American Chemical Suppliers

A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.

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Product
HCTU HCTU is a biochemical reagent that can be used as a biological material or organic compound for life science related research. Uses: Scientific research. Category: Signaling pathways. Alternative Names: O-(6-Chlorobenzotriazol-1-yl)-N,N,N',N'-tetramethyluronium hexafluorophosphate. CAS No. 330645-87-9. Pack Sizes: 10 mM * 1 mL in DMSO; 5 g; 10 g; 25 g; 50 g; 100 g; 250 g; 500 g; 1000 g. Product ID: HY-W010951. MedChemExpress MCE
HCTU HCTU. Group: Biochemicals. Alternative Names: O-(6-Chlorobenzotriazol-1-yl)-N,N,N',N'-tetramethyluronium hexafluorophosphate; N,N,N',N'-Tetramethyl-O-(6-chloro-1H-benzotriazol-1-yl)uronium hexafluorophosphate; 1-[Bis (dimethylamino) methylen]-5-chlorobenzotriazolium 3-oxide hexafluorophosphate. Grades: Highly Purified. CAS No. 330645-87-9. Pack Sizes: 50g, 100g, 250g, 500g, 1kg. Molecular Formula: C11H15ClF6N5OP. US Biological Life Sciences. USBiological 11
Worldwide
HC Yellow 13 HC Yellow 13. Alternative Names: HC YELLOW 13; HC YELLOW NO. 13; HCYELLOW; 2-[[2-Nitro-4-(trifluoromethyl)phenyl]amino]ethanol; 4-(2-Hydroxyethylamino)-3-nitrobenzotrifluoride. CAS No. 10442-83-8. Molecular formula: C9H9F3N2O3. Mole weight: 250.18. BOC Sciences 3
hCYP3A4 Fluorogenic substrate 1 hCYP3A4 Fluorogenic substrate 1 is a potrnt hCYP3A4 fluorogenic substrate with an Km value of 0.36 μM. hCYP3A4 Fluorogenic substrate 1 can be used for cell and in vivo imaging[1]. Uses: Scientific research. Category: Signaling pathways. CAS No. 186299-00-3. Pack Sizes: 10 mM * 1 mL in DMSO; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-155002. MedChemExpress MCE
H-Cys(4-methoxytrityl)-2-chlorotrityl resin H-Cys(4-methoxytrityl)-2-chlorotrityl resin. Alternative Names: H-Cys(Mmt)-2-ClTrt resin. BOC Sciences 9
H-Cys(Acm)-2-Chlorotrityl Resin 2-Chlorotrityl-Chloride-Resin is less acid-labile than Trityl Resin, and is widely used for solid phase immobilization. It has been used with the Fmoc/tBu methodology in the microwave-assisted solid phase peptide synthesis. BOC Sciences 9
H-Cys(Acm)-2-Cl-Trt Resin Alfa Chemistry's amino acid 2-Cl-Trt resins are available in loadings ranging from 0.4 to 0.7 mmol/g. Since the linked amino acids are N-protected, these resins can be used without pretreatment. Alternative Names: S-acetamidomethyl-L-cysteine-2-chlorotrityl resin. Alfa Chemistry Materials 6
H-Cys-Arg-Gly-Asp-Phe-Pro-Ala-Ser-Ser-Cys-OH H-Cys-Arg-Gly-Asp-Phe-Pro-Ala-Ser-Ser-Cys-OH. Alternative Names: H-Cys-Arg-Gly-Asp-Phe-Pro-Ala-Ser-Ser-Cys-OH. CAS No. 166184-23-2. Molecular formula: C41H61N13O15S2. Mole weight: 1040.15. BOC Sciences 9
H-Cys-Asp-Pro-Gly-Tyr-Ile-Gly-Ser-Arg-NH2 H-Cys-Asp-Pro-Gly-Tyr-Ile-Gly-Ser-Arg-NH2. Alternative Names: Cdpgyigsr-NH2; Laminin peptide 11; Cystinyl-aspartyl-prolyl-glycyl-tyrosyl-isoleucyl-glycyl-seryl-arginyl-NH2; Laminin β-1 Chain (925-933) amide (human, mouse). CAS No. 110590-61-9. Molecular formula: C40H63N13O13S. Mole weight: 966.07. BOC Sciences 9
H-Cys(CH3Bzl)-2-chlorotrityl resin 2-Chlorotrityl-Chloride-Resin is less acid-labile than Trityl Resin, and is widely used for solid phase immobilization. It has been used with the Fmoc/tBu methodology in the microwave-assisted solid phase peptide synthesis. Alternative Names: H-Cys(CH3Bzl)-Trt(2-Cl)-Resin; H-Cys(CH3Bzl)-Barlos Resin; S-(4-Methylbenzyl)-L-cysteine 2-chlorotrityl resin. BOC Sciences 9
H-Cys(Et)-2-chlorotrityl resin 2-Chlorotrityl-Chloride-Resin is less acid-labile than Trityl Resin, and is widely used for solid phase immobilization. It has been used with the Fmoc/tBu methodology in the microwave-assisted solid phase peptide synthesis. Alternative Names: H-Cys(Et)-Trt(2-Cl)-Resin; H-Cys(Et)-Barlos Resin; S-Ethyl-L-cysteine 2-chlorotrityl resin. BOC Sciences 9
H-Cys-Gly-Arg-Arg-Ala-Gly-Gly-Ser-Cys-OH H-Cys-Gly-Arg-Arg-Ala-Gly-Gly-Ser-Cys-OH. Molecular formula: C30H55N15O11S2. Mole weight: 865.98. BOC Sciences 9
H-Cys(MeOBzl)-2-chlorotrityl resin 2-Chlorotrityl-Chloride-Resin is less acid-labile than Trityl Resin, and is widely used for solid phase immobilization. It has been used with the Fmoc/tBu methodology in the microwave-assisted solid phase peptide synthesis. Alternative Names: H-Cys(MeOBzl)-Trt(2-Cl)-Resin; H-Cys(MeOBzl)-Barlos Resin; S-(4-Methoxybenzyl)-L-cysteine 2-chlorotrityl resin. BOC Sciences 9
H-Cys(Npys)-D-Ala-D-Arg-D-Arg-D-Arg-D-Arg-D-Arg-D-Arg-D-Arg-D-Arg-D-Arg-NH2 H-Cys(Npys)-D-Ala-D-Arg-D-Arg-D-Arg-D-Arg-D-Arg-D-Arg-D-Arg-D-Arg-D-Arg-NH2. Alternative Names: Cys(Npys)-Ala-(D-Arg)9; D-Argininamide, 3-[(3-nitro-2-pyridinyl)dithio]-L-alanyl-D-alanyl-D-arginyl-D-arginyl-D-arginyl-D-arginyl-D-arginyl-D-arginyl-D-arginyl-D-arginyl-; 3-[(3-Nitro-2-pyridinyl)dithio]-L-alanyl-D-alanyl-D-arginyl-D-arginyl-D-arginyl-D-arginyl-D-arginyl-D-arginyl-D-arginyl-D-arginyl-D-argininamide. Grades: ≥95%. CAS No. 1676104-79-2. Molecular formula: C65H123N41O13S2. Mole weight: 1751.07. BOC Sciences 9
H-Cys(tBu)-2-chlorotrityl resin 2-Chlorotrityl-Chloride-Resin is less acid-labile than Trityl Resin, and is widely used for solid phase immobilization. It has been used with the Fmoc/tBu methodology in the microwave-assisted solid phase peptide synthesis. Alternative Names: H-Cys(tBu)-Trt(2-Cl)-Resin; H-Cys(tBu)-Barlos Resin; S-(t-Butyl)-L-cysteine 2-chlorotrityl resin. BOC Sciences 9
H-Cysteamine-2-Cl-Trt Resin Alfa Chemistry's amino acid 2-Cl-Trt resins are available in loadings ranging from 0.4 to 0.7 mmol/g. Since the linked amino acids are N-protected, these resins can be used without pretreatment. Alternative Names: 2-Aminoethanethiol-2-chlorotrityl resin. Alfa Chemistry Materials 6
H-Cys-Thr-Thr-His-Trp-Gly-Phe-Thr-Leu-Cys-OH (Disulfide bond) It is a cyclic peptide inhibitor for matrix metalloproteinases (MMP-2) and MMP-9. Alternative Names: CTTHWGFTLC, CYCLIC; L-cysteinyl-L-threonyl-L-threonyl-L-histidyl-L-tryptophyl-glycyl-L-phenylalanyl-L-threonyl-L-leucyl-L-cysteine (1->10)-disulfide; MMP-2/MMP-9 Inhibitor III; Matrix Metalloproteinase-2 / Matrix Metalloproteinase-9 Inhibitor III. Grades: ≥90%. CAS No. 244082-19-7. Molecular formula: C52H71N13O14S2. Mole weight: 1166.33. BOC Sciences 9
H-Cys(Trt)-2-Chlorotrityl Resin 2-Chlorotrityl-Chloride-Resin is less acid-labile than Trityl Resin, and is widely used for solid phase immobilization. It has been used with the Fmoc/tBu methodology in the microwave-assisted solid phase peptide synthesis. BOC Sciences 9
H-Cys(Trt)-2-Cl-Trt Resin Alfa Chemistry's amino acid 2-Cl-Trt resins are available in loadings ranging from 0.4 to 0.7 mmol/g. Since the linked amino acids are N-protected, these resins can be used without pretreatment. Alternative Names: S-Trityl-L-cysteine-2-chlorotrityl resin. Alfa Chemistry Materials 6
HD2EODA HD2EODA. Mole weight: 314. Alfa Chemistry Materials 2
H-D-2-Nal-OH HCl H-D-2-Nal-OH HCl. Alternative Names: 3-(2-Naphthyl)-D-alanine hydrochloride; (R)-2-Amino-3-(naphthalen-2-yl)propanoic acid hydrochloride. Grades: 95%. CAS No. 122745-11-3. Molecular formula: C13H13NO2·HCl. Mole weight: 251.8. BOC Sciences 9
HD36 High Quality Foam Our HD36 High-Quality foam offers superior performance, cushioning, and comfort, all at an affordable price. This high-quality, high-density foam provides medium support for more vigorously used products like couch and chair seating cushions, while still providing softness and comfort. This material is one of our most popular upholstery foams, and can also be used in body wedges, pet beds, and as packaging inserts. Alfa Chemistry Materials 6
HD36 Regular Foam This high-density foam provides firmness for more vigorously used products like couch, bench and chair seating cushions, while still offering softness and comfort. Its increased density provides more support in mattresses for those who desire it, and allows it to be used as comfort body wedges, beds for your favorite pet and in packaging. Alfa Chemistry Materials 6
H-D-3-Pal-OH 2HCl H-D-3-Pal-OH 2HCl, a synthetic peptide of scientific interest, has the potential to be a promising avenue in the pursuit of new treatments for diseases of varying kinds. Research into the properties of this compound suggests its ability to inhibit cell proliferation and promote apoptosis in oncogenic cells. Interestingly, it may also function as an immunomodulator and possess therapeutic applications towards autoimmune disorders. These findings speak to the complex and multifaceted nature of H-D-3-Pal-OH 2HCl and the implications it could have in furthering scientific understanding of these conditions. Alternative Names: (R)-2-Amino-3-(pyridin-3-yl)propanoic acid dihydrochloride; H-D-3-Pal-OH.2HCl; 3-(3-Pyridyl)-D-alanine dihydrochloride. Grades: 95%. CAS No. 93960-21-5. Molecular formula: C8H12Cl2N2O2. Mole weight: 239.10. BOC Sciences 9
HDA HDA. Mole weight: 296. Alfa Chemistry Materials 2
H-D-Abu-OtBu H-D-Abu-OtBu. Alternative Names: (R)-tert-Butyl 2-Aminobutanoate; (2R)-2-aminobutyric acid tert-butyl ester; D-2-Aminobutyric acid tert-butyl ester; 2-Methyl-2-propanyl (2R)-2-aminobutanoate; Butanoic acid, 2-amino-, 1,1-dimethylethyl ester, (2R)-; D-α-Aminobutyric acid t-butyl ester. Grades: 95%. CAS No. 313994-32-0. Molecular formula: C8H17NO2. Mole weight: 159.23. BOC Sciences 9
HDAC11-IN-2 HDAC11-IN-2 (compound B6) is a high selective Histone Deacetylase 11 (HDAC11) inhibitor. HDAC11-IN-2 inhibits HDAC11 and HDAC8 with IC50s of 51.1 ×10-3 μM and 5 μM, respectively. HDAC11-IN-2 inhibits denovolipogenesis (DNL) and promotes fatty acid oxidation, thus mitigating hepaticlipid accumulation and pathological symptoms in MASLD mice. HDAC11-IN-2 enhances the phosphorylation of AMPKα1 at Thr172 through the inhibition of HDAC11, consequently modulating DNL and fatty acid oxidation in the liver[1]. Uses: Scientific research. Category: Signaling pathways. CAS No. 2919766-97-3. Pack Sizes: 10 mM * 1 mL in DMSO; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-172157. MedChemExpress MCE
HDAC11-IN-3 HDAC11-IN-3 (Compound A9) is a selective HDAC11 inhibitor (IC50: 4.1 nM). HDAC11-IN-3 has inhibitory effects on U937 and OCI-AML2 acute myeloid leukemia (AML) cell lines (IC50: 10 μM). HDAC11-IN-3 has significant anti-AML activity, inducing apoptosis, cell cycle arrest, and differentiation. HDAC11-IN-3 upregulates the iron transporters transferrin (TF) and transferrin receptor (TFRC), and activates the p62-Keap1-Nrf2-HMOX1 pathway, which together lead to increased intracellular iron levels and induce ferroptosis in AML cells. HDAC11-IN-3 can be used alone or in combination with Cytarabine (HY-13605) for AML research[1]. Uses: Scientific research. Category: Signaling pathways. CAS No. 2989934-63-4. Pack Sizes: 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-173444. MedChemExpress MCE
HDAC1 Antibody [P23M13] HDAC1,Histone Deacetylase 1 (HDAC1). Group: Antibodies. Alternative Names: HDAC1,Histone Deacetylase 1. Pack Sizes: 20ul. Product ID: F0735. Storage Conditions: -20°C (avoid freeze-thaw cycles), 2 years. Selleck Chemicals
United States; Europe
HDAC2-IN-2 HDAC2-IN-2 (compound 124) is an inhibitor of HDAC2 with Kd value of 0.1-1 μM[1]. Uses: Scientific research. Category: Signaling pathways. CAS No. 332169-78-5. Pack Sizes: 5 mg; 10 mg. Product ID: HY-164050. MedChemExpress MCE
HDAC6 degrader-3 HDAC6 degrader-3 is a potent and selective HDAC6 degrader via ternary complex formation and the ubiquitin-proteasome pathway with a DC50 value of 19.4 nM. HDAC6 degrader-3 has IC50s of 4.54 nM and 0.647 μM for HDAC6 and HDAC1, respectively. HDAC6 degrader-3 causes strong hyperacetylation of α-tubulin[1]. Uses: Scientific research. Category: Signaling pathways. CAS No. 2785404-83-1. Pack Sizes: 10 mM * 1 mL in DMSO; 5 mg; 10 mg; 25 mg; 50 mg. Product ID: HY-152134. MedChemExpress MCE
HDAC6-IN-33 HDAC6-IN-33 (compound 6) is a selective and irreversible HDAC6 inhibitor with an IC50 of 193 nM. HDAC6-IN-33 shows no activity against HDAC1-4. HDAC6-IN-33 is a tight-binding HDAC6 inhibitor capable of inhibiting HDAC6 via a two-step slow-binding mechanism[1]. Uses: Scientific research. Category: Signaling pathways. CAS No. 2444302-23-0. Pack Sizes: 10 mM * 1 mL in DMSO; 5 mg; 10 mg; 25 mg; 50 mg. Product ID: HY-161304. MedChemExpress MCE
HDAC-IN-4 HDAC-IN-4 is a selective HDAC6 and HDAC10 inhibitor with pIC50s of 7.2 and 6.8 in BRET assay, respectively. Antitumoral activity[1]. Uses: Scientific research. Category: Signaling pathways. CAS No. 1252003-13-6. Pack Sizes: 10 mM * 1 mL in DMSO; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-128763. MedChemExpress MCE
HDAC-IN-87 HDAC-IN-87 (Compound XII6) is a nonselective HDAC inhibitor, with pIC50 of 6.9 (HDAC4) and 5.8 (HDAC6) respectively. HDAC-IN-87 has fungicidal activity against P. sorghi and P. pachyrhizi. HDAC-IN-87 shows an acute oral LD50 of greater than 500 mg/kg in male and female rats[1]. Uses: Scientific research. Category: Signaling pathways. CAS No. 3039482-69-1. Pack Sizes: 10 mM * 1 mL in DMSO; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-173053. MedChemExpress MCE
HDAC Inhibitor XVII ((E)-N-Hydroxy-4-methoxy-2-(biphenyl-4-yl)cinnamide, Histone Deacetylase Inhibitor XVII) A cell-permeable N-hydroxycinnamide derivative that acts a highly potent and HDAC8-selective histone deacetylase inhibitor (IC50 = 27nM), displaying much reduced or little potency against HDAC1/3 (IC50 = 3.0uM), HDAC2/4/6/10/11 (IC50 >20uM), or total HDAC activity in HeLa nuclear extract (IC50 >10uM). Reported to preferentially inhibit the proliferation of human lung cancer cells CL1-5, H1299, and A549 (IC50 from 7 to 8uM), while being much less toxic to normal human lung IMR-90 cells (73% inhibition at 40uM). Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 10mg. Molecular Formula: C??H??NO?, Primary Target IC50: 27nM. US Biological Life Sciences. USBiological 11
Worldwide
HDAC Inhibitor XXIII, Tubastatin A (N-Hydroxy-4-(2-methyl-1,2,3,4-tetrahydro-pyrido[4,3-b]indol-5-ylmethyl)benzamide, HCl) A cell-permeable carbazolohydroxamate compound that acts as a highly potent, reversible and active-site zinc-binding HDAC6 inhibitor with excellent selectivity among other HDAC isozymes (IC50=0.015, 0.854, 16.4uM for HDAC6, HDAC8 and HDAC1, respectively) with no activity towards HDAC2, 3, 4, 7, 9, 10 and 11 (IC50>30uM). Shown to induce a-tubulin hyperacetylation at 2.5uM, and offer complete neuroprotection in primary cortical rat neuronal cells against homocysteic acid (HCA)-induced oxidative stress at 10uM with no noticeable neurotoxicity. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 5mg. US Biological Life Sciences. USBiological 11
Worldwide
HDACs/mTOR Inhibitor 1 HDACs/mTOR Inhibitor 1 is a dual HDACs and mTOR inhibitor, with IC50s of 0.19 nM, 1.8 nM, 1.2 nM for HDAC1, HDAC6, mTOR, respectively. HDACs/mTOR Inhibitor 1 stimulates cell cycle arrest in G0/G1 phase and induces tumor cell apoptosis with low toxicity in vivo. HDACs/mTOR Inhibitor 1 can be used in the research of hematologic malignancies[1][2]. Uses: Scientific research. Category: Signaling pathways. CAS No. 2271413-06-8. Pack Sizes: 10 mM * 1 mL in DMSO; 5 mg; 10 mg; 50 mg; 100 mg. Product ID: HY-114414. MedChemExpress MCE
H-D-Ala(1-Naph)-2-chlorotrityl resin 2-Chlorotrityl-Chloride-Resin is less acid-labile than Trityl Resin, and is widely used for solid phase immobilization. It has been used with the Fmoc/tBu methodology in the microwave-assisted solid phase peptide synthesis. Alternative Names: H-D-Ala(1-Naph)-Trt(2-Cl)-Resin; H-D-Ala(1-Naph)-Barlos Resin; β-(1-Naphthyl)-D-alanine 2-chlorotrityl resin. BOC Sciences 9
H-D-Ala(1-pyridyl)-OH 2HCl H-D-Ala(1-pyridyl)-OH 2HCl. Molecular formula: C8H10N2O2·2HCl. Mole weight: 239.2. BOC Sciences 9
H-D-Ala-2-chlorotrityl resin 2-Chlorotrityl-Chloride-Resin is less acid-labile than Trityl Resin, and is widely used for solid phase immobilization. It has been used with the Fmoc/tBu methodology in the microwave-assisted solid phase peptide synthesis. Alternative Names: H-D-Ala-Trt(2-Cl)-Resin; H-D-Ala-Barlos Resin; D-Alanine 2-chlorotrityl resin. BOC Sciences 9
H-D-Ala-2-Cl-Trt Resin Alfa Chemistry's amino acid 2-Cl-Trt resins are available in loadings ranging from 0.4 to 0.7 mmol/g. Since the linked amino acids are N-protected, these resins can be used without pretreatment. Alternative Names: D-alanine-2-chlorotrityl resin. Alfa Chemistry Materials 6
H-D-Ala(2-Naph)-2-chlorotrityl resin 2-Chlorotrityl-Chloride-Resin is less acid-labile than Trityl Resin, and is widely used for solid phase immobilization. It has been used with the Fmoc/tBu methodology in the microwave-assisted solid phase peptide synthesis. Alternative Names: H-D-Ala(2-Naph)-Trt(2-Cl)-Resin; H-D-Ala(2-Naph)-Barlos Resin; β-(2-Naphthyl)-D-alanine 2-chlorotrityl resin. BOC Sciences 9
H-D-Ala(3-pyridyl)-OH A reagent used in the synthesis of selective ligands derived from somatostatin antagonists. Alternative Names: 3-(3-Pyridyl)-D-alanine; (R)-2-Amino-3-(pyridin-3-yl)propanoic acid. Grades: 95%. CAS No. 70702-47-5. Molecular formula: C8H10N2O2. Mole weight: 166.18. BOC Sciences 9
H-D-Ala(4-pyridyl)-OH 2HCl H-D-Ala(4-pyridyl)-OH 2HCl. Alternative Names: 3-(4-Pyridyl)-D-alanine dihydrochloride; (2R)-2-amino-3-pyridin-4-ylpropanoic acid dihydrochloride. Grades: 95%. CAS No. 174096-41-4. Molecular formula: C8H10N2O2·2HCl. Mole weight: 239.1. BOC Sciences 9
H-D-Ala-Ala-OH H-D-Ala-Ala-OH. Alternative Names: d-alanyl-l-alanine; N-D-Alanyl-L-alanine; (S)-2-((R)-2-Aminopropanamido)propanoic acid. Grades: 95%. CAS No. 1115-78-2. Molecular formula: C6H12N2O3. Mole weight: 160.17. BOC Sciences 9
H-D-ALA-D-ALA-D-ALA-D-ALA-D-ALA-OH H-D-ALA-D-ALA-D-ALA-D-ALA-D-ALA-OH. Alternative Names: Ala-Ala-Ala-Ala-Ala. CAS No. 10491-09-5. Molecular formula: C15H27N5O6. Mole weight: 373.40. BOC Sciences 9
H-D-Ala-D-Ala-D-Ala-D-Ala-OH It is a substrate for D-aminopeptidase from Ochrobactrum anthropi. Alternative Names: N-[2-((2-[(2-Aminopropanoyl)amino]propanoyl)amino)propanoyl]alanine; L-Alanine, N-[N-(N-L-alanyl-L-alanyl)-L-alanyl]-; (2-Isopropyl-1H-benzimidazol-1-yl)aceticacid. Grades: 95%. CAS No. 926-78-3. Molecular formula: C12H22N4O5. Mole weight: 302.33. BOC Sciences 9
H-D-Ala-D-Ala-D-Ala-OH H-D-Ala-D-Ala-D-Ala-OH. Alternative Names: D-Alanyl-D-alanyl-D-alanine; (R)-2-((R)-2-((R)-2-aminopropanamido)propanamido)propanoic acid. CAS No. 1114-94-9. Molecular formula: C9H17N3O4. Mole weight: 231.25. BOC Sciences 9
H-D-Ala-Gln-octadecyl ester H-D-Ala-Gln-octadecyl ester. Product ID: ACMA00004355. Alfa Chemistry - ISO 9001:32057 Certified. Alfa Chemistry.
H-D-Ala-Gly-Gly-OH H-D-Ala-Gly-Gly-OH. Alternative Names: D-alanylglycylglycine; N-[(R)-2-Aminopropionyl]-Gly-Gly-OH; (R)-2-(2-(2-aminopropanamido)acetamido)acetic acid. CAS No. 77286-90-9. Molecular formula: C7H13N3O4. Mole weight: 203.20. BOC Sciences 9
H-D-Ala-L-Glu-NH2 H-D-Ala-L-Glu-NH2 is a potential impurity of L-alanyl-L-glutamine used for glutamine supplementation. Alternative Names: L-Glutamine, D-alanyl-; (S)-5-Amino-2-((R)-2-aminopropanamido)-5-oxopentanoic acid. Grades: HPLC>95%. CAS No. 205252-36-4. Molecular formula: C8H15N3O4. Mole weight: 217.23. BOC Sciences 9
H-D-Allo-Ile-2-Chlorotrityl Resin 2-Chlorotrityl-Chloride-Resin is less acid-labile than Trityl Resin, and is widely used for solid phase immobilization. It has been used with the Fmoc/tBu methodology in the microwave-assisted solid phase peptide synthesis. BOC Sciences 9
H-D-allo-Threonine methyl ester hydrochloride H-D-allo-Threonine methyl ester hydrochloride. Group: Biochemicals. Alternative Names: D-allo-Thr-OMe·HCl. Grades: Highly Purified. CAS No. 60538-18-3. Pack Sizes: 250mg, 500mg, 1g, 2g, 5g. US Biological Life Sciences. USBiological 11
Worldwide
H-D-allo-Threonine Methyl Ester Hydrochloride H-D-allo-Threonine Methyl Ester Hydrochloride is used to prepare hepatitis A virus 3C cysteine protease inhibitors. Alternative Names: H-D-allo-Thr-OMe HCl; (2R,3R)-Methyl 2-Amino-3-hydroxybutanoate Hydrochloride; Methyl D-allo-Threoninate Hydrochloride. Grades: ≥95%. CAS No. 60538-18-3. Molecular formula: C5H12ClNO3. Mole weight: 169.61. BOC Sciences 11
H-D-allo-Threonine methyl ester hydrochloride 98+% H-D-allo-Threonine methyl ester hydrochloride 98+%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 250mg, 1g, 5g. US Biological Life Sciences. USBiological 11
Worldwide
HDAOS A novel chromogenic reagent, HDAOS, formed a very stable purple or blue dye during the oxidative coupling reaction with 4-aminoantipyrine (4-AA) or 3-methylbenzothiazolone hydrazone (MBTH). It is a novel Trinder's reagent used as a water-soluble reagent for the determination of hydrogen peroxide by enzyme spectrophotometry, and is widely used in diagnostic detection and biochemical test. Alternative Names: N-(2-Hydroxy-3-sulfopropyl)-3,5-dimethoxyaniline sodium salt; Sodium 3-((3,5-dimethoxyphenyl)amino)-2-hydroxypropane-1-sulfonate. Grades: ≥ 95 %. CAS No. 82692-88-4. Molecular formula: C11H16NNaO6S. Mole weight: 313.30. BOC Sciences 3
HDAOS (N-(2-Hydroxy-3-sulfopropyl)- 3,5-dimethoxyaniline sodium salt 1g Pack Size. Group: Building Blocks, Organics. Formula: C11H16NNaO6S. CAS No. 82692-88-4. Prepack ID 56828280-1g. Molecular Weight 313.3. See USA prepack pricing. Molekula Americas
H-Dap(Fmoc)-OH H-Dap(Fmoc)-OH. Alternative Names: 3-[(9H-Fluoren-9-ylmethoxy)carbonyl]amino-L-alanine. Grades: 98%. CAS No. 158860-18-5. Molecular formula: C18H18N2O4. Mole weight: 326.3. BOC Sciences 9
H-Dap(Fmoc)-OH HCl H-Dap(Fmoc)-OH HCl. Alternative Names: 3-(Fmoc-amino)-L-alanine HCl; (2S)-2-amino-3-({[(9H-fluoren-9-ylmethoxycarbonylamino)propanoicacid. Grades: 98%. CAS No. 366009-04-3. Molecular formula: C18H18N2O4·HCl. Mole weight: 362.8. BOC Sciences 9
H-Dap(Fmoc)-OtBu HCl H-Dap(Fmoc)-OtBu HCl. CAS No. 291529-78-7. Molecular formula: C22H27ClN2O4. Mole weight: 418.9. BOC Sciences 9
H-Dap-OH HBr H-Dap-OH HBr. Alternative Names: (2S)-2,3-diaminopropanoic acid hydrobromide. CAS No. 1186-65-8. Molecular formula: C3H8N2O2·HBr. Mole weight: 185.02. BOC Sciences 9
H-D-Arg(Pbf)-2-chlorotrityl resin 2-Chlorotrityl-Chloride-Resin is less acid-labile than Trityl Resin, and is widely used for solid phase immobilization. It has been used with the Fmoc/tBu methodology in the microwave-assisted solid phase peptide synthesis. Alternative Names: H-D-Arg(Pbf)-Trt(2-Cl)-Resin; H-D-Arg(Pbf)-Barlos Resin; N-ω-(2,2,4,6,7-Pentamethyldihydrobenzofuran-5-sulfonyl)-D-arginine 2-chlorotrityl resin. BOC Sciences 9
H-D-Arg(Pbf)-OH H-D-Arg(Pbf)-OH. Group: Biochemicals. Grades: Highly Purified. CAS No. 200116-81-0. Pack Sizes: 1g, 2g, 5g, 10g, 25g. US Biological Life Sciences. USBiological 11
Worldwide
H-D-Arg(Pmc)-2-chlorotrityl resin 2-Chlorotrityl-Chloride-Resin is less acid-labile than Trityl Resin, and is widely used for solid phase immobilization. It has been used with the Fmoc/tBu methodology in the microwave-assisted solid phase peptide synthesis. Alternative Names: H-D-Arg(Pmc)-Trt(2-Cl)-Resin; H-D-Arg(Pmc)-Barlos Resin; N-ω-(2,2,5,7,8-Pentamethylchroman-6-sulfonyl)-D-arginine 2-chlorotrityl resin. BOC Sciences 9
H-D-Arg(Tos)-OH H-D-Arg(Tos)-OH. Group: Biochemicals. Grades: Highly Purified. CAS No. 97233-92-6. Pack Sizes: 1g, 2g, 5g, 10g, 25g. US Biological Life Sciences. USBiological 11
Worldwide
H-D-Asn(Trt)-2-chlorotrityl resin 2-Chlorotrityl-Chloride-Resin is less acid-labile than Trityl Resin, and is widely used for solid phase immobilization. It has been used with the Fmoc/tBu methodology in the microwave-assisted solid phase peptide synthesis. Alternative Names: H-D-Asn(Trt)-Trt(2-Cl)-Resin; H-D-Asn(Trt)-Barlos Resin; N-γ-Trityl-D-asparagine 2-chlorotrityl resin. BOC Sciences 9
H-D-Asp(OMe)-OH HCl H-D-Asp(OMe)-OH HCl. Alternative Names: D-Aspartic acid-b-methyl ester hydrochloride; 4-Methyl hydrogen D-aspartate hydrochloride; (R)-2-Amino-4-methoxy-4-oxobutanoic acid hydrochloride. Grades: 95%. CAS No. 22728-89-8. Molecular formula: C5H10ClNO4. Mole weight: 183.59. BOC Sciences 9
H-D-Asp(OtBu)-2-chlorotrityl resin 2-Chlorotrityl-Chloride-Resin is less acid-labile than Trityl Resin, and is widely used for solid phase immobilization. It has been used with the Fmoc/tBu methodology in the microwave-assisted solid phase peptide synthesis. Alternative Names: H-D-Asp(OtBu)-Trt(2-Cl)-Resin; H-D-Asp(OtBu)-Barlos Resin; D-Aspartic acid β-t-butyl ester 2-chlorotrityl resin. BOC Sciences 9
H-D-Bpa-OH H-D-Bpa-OH. Alternative Names: 4-Benzoyl-D-phenylalanine; H-D-Phe(4-Bz)-OH. Grades: ≥ 98% (HPLC). CAS No. 201466-03-7. Molecular formula: C16H15NO3. Mole weight: 269.3. BOC Sciences 9
HDBTU [2-(3,4-Dihydro-4-oxy-1,2,3-benzotriazin-3-yl)-N,N,N',N'-tetramethyluronium hexafluorophosphate] HDBTU [2-(3,4-Dihydro-4-oxy-1,2,3-benzotriazin-3-yl)-N,N,N',N'-tetramethyluronium hexafluorophosphate]. Group: Biochemicals. Grades: Highly Purified. CAS No. 164861-52-3. Pack Sizes: 2g, 5g, 10g, 25g. US Biological Life Sciences. USBiological 11
Worldwide

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