A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.
Proceeds by a two stage mechanism via 6-aminopenicillanic acid. Different from EC 3.5.1.11, penicillin amidase. Group: Enzymes. Synonyms: acyl-coenzyme A:isopenicillin N acyltransferase; isopenicillin N:acyl-CoA: acyltransferase. Enzyme Commission Number: EC 2.3.1.164. CAS No. 54576-90-8. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-2104; isopenicillin-N N-acyltransferase; EC 2.3.1.164; 54576-90-8; acyl-coenzyme A:isopenicillin N acyltransferase; isopenicillin N:acyl-CoA: acyltransferase. Cat No: EXWM-2104.
isopenicillin-N synthase
Forms part of the penicillin biosynthesis pathway (for pathway, click here). Group: Enzymes. Synonyms: isopenicillin N synthetase. Enzyme Commission Number: EC 1.21.3.1. CAS No. 78642-31-6. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-1248; isopenicillin-N synthase; EC 1.21.3.1; 78642-31-6; isopenicillin N synthetase. Cat No: EXWM-1248.
Isopentanol-d7
Isopentanol-d7. Group: Biochemicals. Alternative Names: Isopentyl-d7 Alcohol; 2-Methyl-4-butanol-d7; 3-Methyl-1-butanol-d7; 3-Methyl-butane-1-ol-d7; 3-Methylbutyl Alcohol-d7; Isoamyl Alcohol-d7; Isoamylol-d7; Isobutyl Carbinol-d7. Grades: Highly Purified. Pack Sizes: 50mg. US Biological Life Sciences.
Worldwide
isopentenyl-diphosphate Δ-isomerase
The enzyme from Streptomyces sp. strain CL190 requires FMN and NAD(P)H as cofactors. Activity is reduced if FMN is replaced by FAD, but the enzyme becomes inactive when NAD(P)H is replaced by NAD+ or NADP+. That enzyme also requires Mg2+, Mn2+ or Ca2+ for activity. Group: Enzymes. Synonyms: isopentenylpyrophosphate Δ-isomerase; methylbutenylpyrophosphate isomerase; isopentenylpyrophosphate isomerase. Enzyme Commission Number: EC 5.3.3.2. CAS No. 9033-27-6. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-5498; isopentenyl-diphosphate Δ-isomerase; EC 5.3.3.2; 9033-27-6; isopentenylpyrophosphate Δ-isomerase; methylbutenylpyrophosphate isomerase; isopentenylpyrophosphate isomerase. Cat No: EXWM-5498.
The enzyme is involved in the mevalonate pathway in Archaea. The activity has also been identified in the plant Mentha piperita (peppermint). It is strictly specific for ATP but can use other phosphate acceptors such as dimethylallyl phosphate, geranyl phosphate, or fosfomycin. Group: Enzymes. Enzyme Commission Number: EC 2.7.4.26. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-3208; isopentenyl phosphate kinase; EC 2.7.4.26. Cat No: EXWM-3208.
Isopentenyl pyrophosphate triammonium salt
Isopentenyl pyrophosphate triammonium salt. Group: Biochemicals. Alternative Names: Diphosphoric acid mono(3-methyl-3-butenyl) ester triammonium salt; Triammonium 3-methyl-3-butenyl pyrophosphate. Grades: Highly Purified. CAS No. 116057-53-5. Pack Sizes: 1mg, 2mg, 5mg, 10mg. Molecular Formula: C5H21N3O7P2. US Biological Life Sciences.
Worldwide
Isopentyl(1,5-dimethylhexyl)ammonium chloride
Isopentyl(1,5-dimethylhexyl)ammonium chloride. Uses: Designed for use in research and industrial production. Additional or Alternative Names: EINECS 227-745-6, CID110741, Isopentyl(1,5-dimethylhexyl)ammonium chloride, 5964-56-7. Product Category: Heterocyclic Organic Compound. CAS No. 5964-56-7. Molecular formula: C13H29N.HCl. Mole weight: 235.837000 [g/mol]. Purity: 0.96. IUPACName: 6-methyl-N-(3-methylbutyl)heptan-2-amine hydrochloride. Product ID: ACM5964567. Alfa Chemistry ISO 9001:2015 Certified. Categories: Octamylamine hydrochloride.
Isopentyl 2-hydroxy-5-iodobenzoate
Isopentyl 2-hydroxy-5-iodobenzoate. Uses: Designed for use in research and industrial production. Additional or Alternative Names: isopentyl 2-hydroxy-5-iodobenzoate, 15125-92-5, CTK8E2331, SBB068202, ZINC39952461, AKOS015915516, AK133619, KB-145544, 3-methylbutyl 5-iodanyl-2-oxidanyl-benzoate, FT-0651847, 2-hydroxy-5-iodobenzoic acid 3-methylbutyl ester, A809147, I14-5660. Product Category: Heterocyclic Organic Compound. CAS No. 15125-92-5. Molecular formula: C12H15IO3. Mole weight: 334.150170 [g/mol]. Purity: 0.96. IUPACName: 3-methylbutyl 2-hydroxy-5-iodobenzoate. Canonical SMILES: CC(C)CCOC(=O)C1=C(C=CC(=C1)I)O. Product ID: ACM15125925. Alfa Chemistry ISO 9001:2015 Certified.
Isopentyl 4-methoxycinnamate
Isopentyl 4-methoxycinnamate. Group: Biochemicals. Grades: Highly Purified. CAS No. 71617-10-2. Pack Sizes: 1g, 2g, 5g, 10g, 25g. US Biological Life Sciences.
Worldwide
Isopentyl Acetate
Isopentyl Acetate. Group: Solvents. CAS No. 123-92-2.
Isopentyl pentyl phthalate. Group: Biochemicals. Alternative Names: 1,2-Benzenedicarboxylic acid 1-(3-methylbutyl) 2-pentyl ester; 1,2-Benzenedicarboxylic acid 3-methylbutyl pentyl ester. Grades: Highly Purified. CAS No. 776297-69-9. Pack Sizes: 10mg, 25mg, 50mg, 100mg, 250mg. Molecular Formula: C18H26O4. US Biological Life Sciences.
Worldwide
Isopeptidase T (long form) human
recombinant, expressed in E. coli, ?95% (SDS-PAGE). Group: Fluorescence/luminescence spectroscopy.
Isopeptidase T (short form) human
recombinant, expressed in E. coli, ?95% (SDS-PAGE). Group: Fluorescence/luminescence spectroscopy.
Isophorone
Isophorone, an α,β-unsaturated cyclic ketone, is used as a precursor to polymers [1]. Uses: Scientific research. Group: Natural products. CAS No. 78-59-1. Pack Sizes: 10 mM * 1 mL; 25 g; 50 g; 100 g. Product ID: HY-Y0932.
Isophorone
Isophorone appears as a clear colorless liquid, with a camphor-like odor. Less dense than water and insoluble in water. Boiling point 420°F. Flash point near 200°F. Contact irritates skin and eyes. Toxic by ingestion. Used as a solvent and in pesticides.; Liquid; Liquid; Liquid; COLOURLESS LIQUID WITH CHARACTERISTIC ODOUR.;Clear colourless liquid; peppermint-like odour;Colorless to white liquid with a camphor-like odor.;Colorless to white liquid with a peppermint-like odor. Group: Polymers. Product ID: 3,5,5-trimethylcyclohex-2-en-1-one. Molecular formula: 138.21g/mol. Mole weight: C9H14O;C9H14O. CC1=CC(=O)CC(C1)(C)C. InChI=1S/C9H14O/c1-7-4-8(10)6-9(2, 3)5-7/h4H, 5-6H2, 1-3H3. HJOVHMDZYOCNQW-UHFFFAOYSA-N.
Isophorone-2,4,4,6,6-d5
97 atom % D, 95% (CP). Group: Fluorescence/luminescence spectroscopy.
Isophorone 78-59-1
Isophorone - Surface Coatings. SUPPLIERS TO BUSINESS CUSTOMERS ONLY.
North America & APAC
Isophorone-[d8]
Isophorone-[d8]. Synonyms: Isophorone-d8 (2,4,4,6,6-d5,3-methyl-d3). Grade: 98% atom D. CAS No. 14397-59-2. Molecular formula: C9H6D8O. Mole weight: 146.26.
Isophorone Diamine
Isophoronediamine appears as a clear to light-yellow liquid. Highly soluble though slightly denser than water. May be toxic by inhalation and skin absorption. Corrosive to skin. Used to make other chemicals.;Liquid; OtherSolid;COLOURLESS LIQUID WITH CHARACTERISTIC ODOUR. Group: Polymers. Product ID: 3-(aminomethyl)-3,5,5-trimethylcyclohexan-1-amine. Molecular formula: 170.3g/mol. Mole weight: C10H22N2;C10H22N2. CC1(CC(CC(C1)(C)CN)N)C. InChI=1S/C10H22N2/c1-9 (2)4-8 (12)5-10 (3, 6-9)7-11/h8H, 4-7, 11-12H2, 1-3H3. RNLHGQLZWXBQNY-UHFFFAOYSA-N.
Isophorone Diamine-13C,15N2 Dihydrochloride
Labelled Isophorone Diamine (I821935). One of the three epoxy networks based on diglycidyl ether of bisphenol-A epoxy prepolymer cured with aliphatic amines, namely triethylenetetramine (TETA), 1-(2-aminoethyl) piperazine (AEP) and isophoronediamine (IPD). Allergic contact dermatitis (ACD) caused by exposure to epoxy resin systems. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg, 2.5mg. Molecular Formula: C913CH24Cl215N2, Molecular Weight: 246.2. US Biological Life Sciences.
Worldwide
Isophorone Diamine 2855-13-2
Isophorone Diamine - Surface Coatings. SUPPLIERS TO BUSINESS CUSTOMERS ONLY.
North America & APAC
Isophoronediamine (cis- and trans- mixture)
Isophoronediamine appears as a clear to light-yellow liquid. Highly soluble though slightly denser than water. May be toxic by inhalation and skin absorption. Corrosive to skin. Used to make other chemicals.;Liquid; OtherSolid;COLOURLESS LIQUID WITH CHARACTERISTIC ODOUR. Group: Monomerspolymers. CAS No. 2855-13-2. Product ID: 3-(aminomethyl)-3,5,5-trimethylcyclohexan-1-amine. Molecular formula: 170.3g/mol. Mole weight: C10H22N2;C10H22N2. CC1(CC(CC(C1)(C)CN)N)C. InChI=1S/C10H22N2/c1-9 (2)4-8 (12)5-10 (3, 6-9)7-11/h8H, 4-7, 11-12H2, 1-3H3. RNLHGQLZWXBQNY-UHFFFAOYSA-N.
One of the three epoxy networks based on diglycidyl ether of bisphenol-A epoxy prepolymer cured with aliphatic amines, namely triethylenetetramine (TETA), 1-(2-aminoethyl) piperazine (AEP) and isophoronediamine (IPD). Allergic contact dermatitis (ACD) caused by exposure to epoxy resin systems. Group: Biochemicals. Alternative Names: 5-Amino-1, 3, 3-tri methyl cyclohexane methanamine; 5-Amino-1,3,3-trimethyl- cyclohexane methyl amine; 5-Amino-1, 3, 3-tri methyl cyclohexane methyl amine; Araldite HY 5083; Araldite HY 5161; Chemammina CA 17; D 230; Epikure 943; Epilox H 10-31; Epilox IPD; HY 3484; HY 5161; IPD; IPDA; Isophorone Diamine; LH 281; Luxam IPD; Polypox IPD; RIM 137; Rutadur SG; Rutapox H 550L; Vestamin IPD; Vestamine IPDA. Grades: Highly Purified. CAS No. 2855-13-2. Pack Sizes: 1g, 5g, 10g. Molecular Formula: C10H22N2, Form: Clear Colorless Oil. US Biological Life Sciences.
Worldwide
Isophorone Diamine-d5 (Major) Dihydrochloride Salt (cis/trans Mixture)
Labeled Isophorone Diamine. One of the three epoxy networks based on diglycidyl ether of bisphenol-A epoxy prepolymer cured with aliphatic amines, namely triethylenetetramine (TETA), 1-(2-aminoethyl) piperazine (AEP) and isophoronediamine (IPD). Allergic contact dermatitis (ACD) caused by exposure to epoxy resin systems. Group: Biochemicals. Alternative Names: 5-Amino-1, 3, 3-tri methyl cyclohexanemethanamine-d5 Dihydrochloride; 5-Amino-1,3,3-trimethyl- cyclohexanemethylamine-d5 Dihydrochloride; 5-Amino-1, 3, 3-tri methyl cyclohexane methyl amine-d5 Dihydrochloride; Araldite HY 5161-d5 Dihydrochloride; Chemammina CA 17-d5 Dihydrochloride; D 230-d5; Epikure Dihydrochloride 943-d5; Epilox H 10-31-d5; Epilox IPD-d5; HY 5161-d5; IPD-d5; LH 281-d5; Luxam IPD-d5; Polypox IPD-d5; RIM 137-d5; Rutadur SG-d5 Dihydrochloride; Rutapox H 550L-d5 Dihydrochloride; Vestamin IPD-d5 Dihydrochloride; Vestamine IPDA-d5 Dihydrochloride. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences.
Worldwide
Isophorone Diisocyanate
Isophorone Diisocyanate is a reagent used in the synthesis f an epoxy monomer from 2,5-Furandimethanol. Group: Biochemicals. Grades: Highly Purified. CAS No. 4098-71-9. Pack Sizes: 10ml, 50ml. Molecular Formula: C12H18N2O2, Molecular Weight: 222.28. US Biological Life Sciences.
Worldwide
Isophorone Diisocyanate 4098-71-9
Isophorone Diisocyanate - Surface Coatings. SUPPLIERS TO BUSINESS CUSTOMERS ONLY.
North America & APAC
Isophorone diisocyanate (IPDI)
5g Pack Size. Group: Building Blocks, Organics. Formula: C12H18N2O2. CAS No. 4098-71-9. Prepack ID 90023219-5g. Molecular Weight 222.28. See USA prepack pricing.
Isophoronenitrile-d5
Isophorone derivative. Used in the preparation of labeled Isophorone Diamine. Group: Biochemicals. Alternative Names: 3-Cyano-3,5,5-trimethylcyclohexanone-d5; 3-Oxo-1, 5, 5-tri methyl cyclohexane carbonitrile-d5; NSC 171143-d5. Grades: Highly Purified. Pack Sizes: 5mg. US Biological Life Sciences.
Worldwide
Isophrone Diamine (Ipd)
Isophrone Diamine (Ipd). SUPPLIERS TO BUSINESS CUSTOMERS ONLY.
North America & APAC
Isophthalaldehyde
25g Pack Size. Group: Biochemicals, Building Blocks. Formula: C8H6O2. CAS No. 626-19-7. Prepack ID 56393339-25g. Molecular Weight 134.13. See USA prepack pricing.
Isophthalamide
White powder. Synonyms: iso-Phthalamide. CAS No. 1740-57-4. Pack Sizes: 25g. Product ID: FR-0202. M.P. >270. Mole weight: 164.16.
Isophthalic acid is a kind of biological materials or organic compounds that are widely used in life science research [1]. Uses: Scientific research. Group: Biochemical assay reagents. CAS No. 121-91-5. Pack Sizes: 10 mM * 1 mL; 500 mg. Product ID: HY-21323.
Isophthalic acid
Isophthalic acid. Group: Biochemicals. Grades: Highly Purified. CAS No. 121-91-5. Pack Sizes: 250g, 500g, 1Kg, 2Kg, 5Kg. Molecular Formula: C8H6O4. US Biological Life Sciences.
Worldwide
Isophthalic Acid
Isophthalic acid is an organic compound with the formula C6H4(CO2H)2. This colourless solid is an isomer of phthalic acid and terephthalic acid. Group: Metal organic frameworks (mofs)monomers. Alternative Names: 5-CARBOXAMINODOTRYPTAMINE; 5-carboxamidotrypamine; 5-CAT; m-Phthalic Acid; 1,3-Benzenedicarboxylic acid. CAS No. 121-91-5. Product ID: benzene-1,3-dicarboxylic acid. Molecular formula: 166.13. Mole weight: C8H6O4. C1=CC(=CC(=C1)C(=O)O)C(=O)O. InChI=1S/C8H6O4/c9-7 (10)5-2-1-3-6 (4-5)8 (11)12/h1-4H, (H, 9, 10) (H, 11, 12). QQVIHTHCMHWDBS-UHFFFAOYSA-N. >99.0%(GC)(T).
Isophthalic Acid. We stock inventory in warehouses throughout the United States, allowing us to serve customers in all regions in a timely and cost effective manner.
California
Isophthalic Acid
Isophthalic acid is a white solid with a slight unpleasant odor. Sinks in water. (USCG, 1999);DryPowder; OtherSolid; PelletsLargeCrystals;COLOURLESS CRYSTALLINE POWDER. Group: Polymers. Product ID: benzene-1,3-dicarboxylic acid. Molecular formula: 166.13g/mol. Mole weight: C8H6O4;C6H4(COOH)2;C8H6O4. C1=CC(=CC(=C1)C(=O)O)C(=O)O. InChI=1S/C8H6O4/c9-7 (10)5-2-1-3-6 (4-5)8 (11)12/h1-4H, (H, 9, 10) (H, 11, 12). QQVIHTHCMHWDBS-UHFFFAOYSA-N.
Iso Phthalic Acid
Iso Phthalic Acid - Surface Coatings. SUPPLIERS TO BUSINESS CUSTOMERS ONLY.
North America & APAC
Isophthalic Acid-[2,4,5,6-d4]
Isophthalic Acid-[2,4,5,6-d4]. Synonyms: Isophthalic-2,4,5,6-d4 Acid; 1,3-Benzene-2,4,5,6-d4-dicarboxylicacid(9ci). Grade: 98% atom D. CAS No. 148472-48-4. Molecular formula: C8H2D4O4. Mole weight: 170.16.
Isophthalic acid-[carboxy-13C2]
Isophthalic acid-[carboxy-13C2]. Synonyms: 1,3-Benzene(dicarboxylic acid-13C2). Grade: 99% atom 13C. CAS No. 112043-90-0. Molecular formula: C6[13C]2H6O4. Mole weight: 168.12.
Isophysodic acid is a lichenic acid isolated from Hypogymnia physodes. Synonyms: 4,6-Dihydroxy-3-[(6-hydroxy-1-oxo-3-pentyl-1H-2-benzopyran-8-yl)oxy]-2-pentylbenzoic acid; Benzoic acid, 4,6-dihydroxy-3-[(6-hydroxy-1-oxo-3-pentyl-1H-2-benzopyran-8-yl)oxy]-2-pentyl-. CAS No. 188347-29-7. Molecular formula: C26H30O8. Mole weight: 470.51.
Isophytol
25g Pack Size. Group: Building Blocks, Organics. Formula: C20H40O. CAS No. 505-32-8. Prepack ID 90028607-25g. Molecular Weight 296.53. See USA prepack pricing.
Isophytol
Isophytol is a biochemical reagent that can be used as a biological material or organic compound for life science related research. Uses: Scientific research. Group: Biochemical assay reagents. Alternative Names: Isovegetable alcohol. CAS No. 505-32-8. Pack Sizes: 25 g. Product ID: HY-W127745.
Isophytol. Uses: Isophytol was used to study the acidities and acidity-catalytic activity relationships for sulfonic acid-functionalized ionic liquids with pyridinium cations.?regioselective condesation of trimethylhydroquinone with isophytol produced (±)?-α-tocopherol (vitamin e; tf= cf3so2)?. not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package. Additional or Alternative Names: 3,7,11,15-Tetramethyl-1-hexadecene-3-ol. Product Category: Alkenes. Appearance: Clear liquid. CAS No. 505-32-8. Molecular formula: C20H40O. Mole weight: 296.53. Purity: 0.98. IUPACName: 3,7,11,15-Tetramethylhexadec-1-en-3-ol. Canonical SMILES: CC(C)CCCC(C)CCCC(C)CCCC(C)(C=C)O. Density: 0.841 g/mL at 25 °C(lit.). Product ID: ACM505328. Alfa Chemistry ISO 9001:2015 Certified.
Isopicropodophyllone
Isopicropodophyllone. Uses: Designed for use in research and industrial production. Additional or Alternative Names: picropodophyllin; Picropodophyllin; Pikropodophyllin; ISOPICROPODOPHYLLONE. Product Category: Heterocyclic Organic Compound. CAS No. 60660-50-6. Molecular formula: C22H22O8. Mole weight: 414.405. Purity: 0.96. IUPACName: podophyllotoxin. Product ID: ACM60660506. Alfa Chemistry ISO 9001:2015 Certified.
Isopilocarpic acid sodium salt
Isopilocarpic acid sodium salt. Group: Biochemicals. Alternative Names: [R-(R*,R*)]-a-Ethyl-b-(hydroxymethyl)-1-methyl-1H-imidazole-5-butanoic acid monosodium salt; Isopilocarpinate sodium salt; Isopilocarpinic acid sodium salt. Grades: Highly Purified. CAS No. 101769-87-3. Pack Sizes: 1mg, 2mg, 5mg, 10mg, 25mg. Molecular Formula: C11H17N2NaO3. US Biological Life Sciences.
Worldwide
Isopilocarpine
Isopilocarpine. Group: Biochemicals. Alternative Names: (3R,4R)-3-Ethyldihydro-4-[(1-methyl-1H-imidazol-5-yl)methyl]-2(3H)-furanone; (3R-trans)-3-Ethyldihydro-4-[(1-methyl-1H-imidazol-5-yl)methyl]-2(3H)-furanone; 3-Isopilocarpine. Grades: Highly Purified. CAS No. 531-35-1. Pack Sizes: 2mg, 5mg, 10mg, 25mg, 50mg. Molecular Formula: C11H16N2O2. US Biological Life Sciences.
Worldwide
isopimara-7,15-diene synthase
The enzyme only gave isopimara-7,15-diene. Group: Enzymes. Synonyms: PaTPS-Iso; copalyl diphosphate-lyase (isopimara-7,15-diene-forming). Enzyme Commission Number: EC 4.2.3.44. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-5203; isopimara-7,15-diene synthase; EC 4.2.3.44; PaTPS-Iso; copalyl diphosphate-lyase (isopimara-7,15-diene-forming). Cat No: EXWM-5203.
Isopimaric
Isopimaric. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Isopimaric Acid. Product Category: Chlorinated Phenol and Resin Acids Standards. CAS No. 5835-26-7. Molecular formula: C20H30O2. Mole weight: 302.45. Purity: 99+%. Product ID: ACM5835267-1. Alfa Chemistry ISO 9001:2015 Certified.
Iso-Pimecrolimus. Uses: For analytical and research use. Group: Impurity standards. Catalog: APS002019. Format: Neat.
Isopimpinellin
Isopimpinellin is isolated from the roots of Pimpinella saxifraga. It inhibits 7,12-Dimethylbenz(a)anthracene, which is an initiator of skin tumors or breast cancers. Uses: Anti-leishmania effect. Synonyms: 4,9-Dimethoxy-7H-furo[3,2-g]chromen-7-one. Grade: 98%. CAS No. 482-27-9. Molecular formula: C13H10O5. Mole weight: 246.2.
Isopimpinellin
Isopimpinellin, an orally active compound isolated from Glomerella cingulata. Isopimpinellin blocks DNA adduct formation and skin tumor initiation by 7,12-dimethylbenz[a]anthracene. Isopimpinellin possesses anti-leishmania effect [1]. Uses: Scientific research. Group: Natural products. CAS No. 482-27-9. Pack Sizes: 1 mg; 5 mg; 10 mg; 20 mg. Product ID: HY-N0769.