A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.
DIBENZO(B,K)FLUORANTHENE. Alternative Names: DIBENZO(B,K)FLUORANTHENE; Naphth(2,3-E)acephenanthrylene. Grades: 95%. CAS No. 205-97-0. Molecular formula: C24H14. Mole weight: 302.37.
Dibenzocyclooctyne-Cy5.5
Dibenzocyclooctyne-Cy5.5 (DBCO-Cy5.5) is a fluorescent dye. Dibenzocyclooctyne-Cy5.5 can be used to syntheses calcium-binding near-infrared fluorescent nanoprobe for bone tissue imaging[1]. Uses: Scientific research. Category: Signaling pathways. Alternative Names: DBCO-Cy5.5; Cyanine5.5 DBCO. CAS No. 2643308-61-4. Pack Sizes: 10 mM * 1 mL in DMSO; 5 mg; 10 mg. Product ID: HY-D1537.
Succinimidyl ester (NHS, amine reactive) functionalized cyclooctyne derivative for incorporation of the cyclooctyne moiety into amine containing compounds or biomolecules. Cyclooctynes are useful in strain-promoted copper-free click chemistry cycloaddition reactions. This dibenzocyclooctyne will react with azide functionalized compounds or biomolecules without the need for a Cu(I) catalyst to result in a stable triazole linkage. Group: Biochemicals. Alternative Names: DBCO-PEG4-succinimidyl ester; DBCO-PEG4-NHS ester; DBCO-PEG4-SE. Grades: Highly Purified. CAS No. 2100306-58-7. Pack Sizes: 25mg, 100mg. Molecular Formula: C34H39N3O10, Molecular Weight: 649.69. US Biological Life Sciences.
DIBENZO[J,L]FLUORANTHENE. Alternative Names: DIBENZO[J,L]FLUORANTHENE. Grades: 95%. CAS No. 203-18-9. Molecular formula: C24H14. Mole weight: 302.37.
Dibenzo-p-dioxin
Dibenzo-p-dioxin. Uses: For analytical and research use. CAS No. 262-12-4. Molecular formula: C12H8O2. Mole weight: 184.2. Purity: 98%. Catalog: APB262124.
Dibenzo-p-dioxin 50 μg/mL in nonane
Dibenzo-p-dioxin 50 μg/mL in nonane. Uses: For analytical and research use. CAS No. 262-12-4. Molecular formula: C12H8O2. Mole weight: 184.2. Purity: 98%. Catalog: APB262124-1.
Dibenzosuberane
Dibenzosuberane. Group: Biochemicals. Alternative Names: 1,2:4,5-Dibenzocycloheptane; 10, 11-Dihydro-5H-dibenzo[a, d]cycloheptene; 10, 11-Dihydrodibenzo[a, d]cycloheptene. Grades: Highly Purified. CAS No. 833-48-7. Pack Sizes: 1g, 2g, 5g, 10g, 25g. Molecular Formula: C15H14. US Biological Life Sciences.
100g Pack Size. Group: Building Blocks, Research Organics & Inorganics. Formula: C15H10O. CAS No. 2222-33-5. Prepack ID 16341037-100g. Molecular Weight 206.24. See USA prepack pricing.
Dibenzosuberol
Dibenzosuberol. Group: Biochemicals. Alternative Names: 10, 11-Dihydro-5H-dibenzo[a, d]cyclohepten-5-ol; 5-Hydroxy-10, 11-dihydro-5H-dibenzo[a, d]cycloheptene; NSC 86157. Grades: Highly Purified. CAS No. 1210-34-0. Pack Sizes: 500mg, 1g, 2g, 5g, 10g. Molecular Formula: C15H14O. US Biological Life Sciences.
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Dibenzosuberone
Dibenzosuberone. CAS No: 1210-35-1
Sarchem Laboratories New Jersey NJ
Dibenzosuberone
Dibenzosuberone. Group: Biochemicals. Alternative Names: 10, 11-Dihydro-5H-dibenzo[a, d]cyclohepten-5-one; 10, 11-Dihydro-5H-dibenzo[a, d]cycloheptatrien-5-one; 10, 11-Dihydrodibenzo[a, d]cyclohepten-5-one; Amitriptyline Impurity A. Grades: Highly Purified. CAS No. 1210-35-1. Pack Sizes: 50g, 100g, 250g, 500g, 1kg. Molecular Formula: C15H12O. US Biological Life Sciences.
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Dibenzosuberyl Chloride
Dibenzosuberyl Chloride. Group: Biochemicals. Alternative Names: 5-Chlorodibenzosuberane; 5-Chloro-10, 11-dihydro-5H-dibenzo[a, d]cycloheptene. Grades: Highly Purified. CAS No. 1210-33-9. Pack Sizes: 5g, 10g, 25g, 50g, 100g. US Biological Life Sciences.
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Dibenzothiazine
Dibenzothiazine. Group: Biochemicals. Alternative Names: Phenothiazine. Grades: Highly Purified. CAS No. 92-84-2. Pack Sizes: 1kg, 2kg, 5kg, 10Kg, 25Kg. Molecular Formula: C12H9NS. US Biological Life Sciences.
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Dibenzothiazine 99+%
Dibenzothiazine 99+%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100g, 250g, 1Kg, 5Kg, 25Kg. US Biological Life Sciences.
Dibenzothiophene. Group: Biochemicals. Grades: Highly Purified. CAS No. 132-65-0. Pack Sizes: 5g, 10g, 25g, 50g, 100g. US Biological Life Sciences.
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Dibenzothiophene
Dibenzothiophene (DBT) is a model compound for organic sulfur in fossil fuels. Alternative Names: Dibenzothiophene; NSC 2843; NSC-2843; NSC2843. Grades: >98%. CAS No. 132-65-0. Molecular formula: C12H8S. Mole weight: 184.26.
Dibenzothiophene
Dibenzothiophene. Synonyms: DBT, Diphenylene sulfide. CAS No. 132-65-0. Pack Sizes: 25, 100, 250 g in poly bottle. Product ID: CDC10-0150. Molecular formula: C12H8S. Category: Cosmetic Color Additives. Product Keywords: Cosmetic Ingredients; Cosmetic Color Additives; Dibenzothiophene; CDC10-0150; 132-65-0; C12H8S; DBT, Diphenylene sulfide; 205-072-9; MFCD00004969; 132-65-0. Purity: 0.98. Color: White. EC Number: 205-072-9. Physical State: Powder or crystals. Solubility: 0.0015 g/L (Lit.). Quality Level: 200. Storage: Store below 30°C. Boiling Point: 332-333 °C (lit.). Melting Point: 97-100 °C (lit.). Density: 1.1410 (rough estimate).
Dibenzothiophene 5,5-Dioxide. Group: Biochemicals. Alternative Names: Dibenzosulfolane; Dibenzothiophene Sulfone. Grades: Highly Purified. CAS No. 1016-05-3. Pack Sizes: 5g, 10g, 25g, 50g, 100g. US Biological Life Sciences.
Worldwide
Dibenzothiophene-5-oxide
Dibenzothiophene-5-oxide. Alternative Names: Dibenzothiophene-5-oxide;javascript:showMsgDetail(ProductSynonyMs.aspxCBN. CAS No. 1013-23-6. Purity: 98%. Product ID: ACM1013236. Molecular formula: C12H8OS. Mole weight: 200.25632. IUPAC Name: dibenzothiophene5-oxide. Canonical SMILES: C1=CC=C2C(=C1)C3=CC=CC=C3S2=O. Alfa Chemistry - ISO 9001:32057 Certified.
dibenzothiophene dihydrodiol dehydrogenase
Involved in the dibenzothiophene degradation pathway in bacteria. Group: Enzymes. Enzyme Commission Number: EC 1.3.1.60. 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-1330; dibenzothiophene dihydrodiol dehydrogenase; EC 1.3.1.60. Cat No: EXWM-1330.
dibenzothiophene monooxygenase
This bacterial enzyme catalyses the first two steps in the desulfurization pathway of dibenzothiophenes, the oxidation of dibenzothiophene into dibenzothiophene sulfone via dibenzothiophene-5-oxide. The enzyme forms a two-component system with a dedicated NADH-dependent FMN reductase (EC 1.5.1.42) encoded by the dszD gene, which also interacts with EC 1.14.14.22, dibenzothiophene sulfone monooxygenase. Group: Enzymes. Synonyms: dszC (gene name). Enzyme Commission Number: EC 1.14.14.21. 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-0918; dibenzothiophene monooxygenase; EC 1.14.14.21; dszC (gene name). Cat No: EXWM-0918.
This bacterial enzyme catalyses a step in the desulfurization pathway of dibenzothiophenes. The enzyme forms a two-component system with a dedicated NADH-dependent FMN reductase (EC 1.5.1.42) encoded by the dszD gene, which also interacts with EC 1.14.14.21, dibenzothiophene monooxygenase. Group: Enzymes. Synonyms: dszA (gene name). Enzyme Commission Number: EC 1.14.14.22. 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-0919; dibenzothiophene sulfone monooxygenase; EC 1.14.14.22; dszA (gene name). Cat No: EXWM-0919.
Dibenzoyl-D-tartaric acid 99+%
Dibenzoyl-D-tartaric acid 99+%. Group: Biochemicals. Grades: Reagent Grade. CAS No. 17026-42-5. Pack Sizes: 25g, 100g, 250g, 1Kg, 2.5Kg. US Biological Life Sciences.
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Dibenzoyl-D-(+)-tartaric acid monohydrate
Dibenzoyl-D-(+)-tartaric acid monohydrate. Group: Biochemicals. Grades: Highly Purified. CAS No. 80822-15-7. Pack Sizes: 100g, 250g, 500g, 1kg. US Biological Life Sciences.
Worldwide
Dibenzoyl-D-(+)-tartaric acid monohydrate
100g Pack Size. Group: Building Blocks, Organics. Formula: C18H14O8 ·H2O. CAS No. 80822-15-7. Prepack ID 41519413-100g. Molecular Weight 376.31. See USA prepack pricing.
Dibenzoyl-D-(+)-tartaric acid monohydrate
25g Pack Size. Group: Building Blocks, Organics. Formula: C18H14O8 ·H2O. CAS No. 80822-15-7. Prepack ID 41519413-25g. Molecular Weight 376.31. See USA prepack pricing.
Dibenzoyl-L-tartaric acid
100g Pack Size. Group: Building Blocks, Chiral Compounds, Organics. Formula: C18H14O8. CAS No. 2743-38-6. Prepack ID 15303049-100g. Molecular Weight 358.3. See USA prepack pricing.
Dibenzoyl-L-tartaric acid
1kg Pack Size. Group: Building Blocks, Chiral Compounds, Organics. Formula: C18H14O8. CAS No. 2743-38-6. Prepack ID 15303049-1kg. Molecular Weight 358.3. See USA prepack pricing.
Dibenzoyl-L-(-)-tartaric acid monohydrate
100g Pack Size. Group: Biochemicals, Building Blocks, Chiral Compounds. Formula: C18H14O8 · H2O. CAS No. 62708-56-9. Prepack ID 21677403-100g. Molecular Weight 376.31. See USA prepack pricing.
Dibenzoyl-L-tartaric acid monohydrate
Dibenzoyl-L-tartaric acid monohydrate. Group: Biochemicals. Grades: Highly Purified. CAS No. 62708-56-9. Pack Sizes: 500g, 1kg, 2kg, 5kg, 10kg. US Biological Life Sciences.
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Dibenzoylmethane
Dibenzoylmethane. CAS No: 120-46-7
Sarchem Laboratories New Jersey NJ
Dibenzoyl peroxide 75%
Dibenzoyl peroxide 75%. CAS No. 94-36-0. Cenik is your partner of choice for specialised chemicals. We don't just provide products - we supply solutions to your technical and regulatory specifications.
Dibenzoyl-(+)-p-methoxy-D-tartaric acid
Dibenzoyl-(+)-p-methoxy-D-tartaric acid (CAS# 191605-10-4) is a useful research chemical. Alternative Names: (2S,3S)-2,3-bis[(4-methoxyphenyl)-oxomethoxy]butanedioic acid; (2S,3S)-2,3-bis[(4-methoxybenzoyl)oxy]butanedioic acid. CAS No. 191605-10-4. Molecular formula: C20H18O10. Mole weight: 418.35.
Dibenzoyl-(+)-p-methoxy-D-tartaric acid
Dibenzoyl-(+)-p-methoxy-D-tartaric acid. Group: Biochemicals. Grades: Highly Purified. CAS No. 191605-10-4. Pack Sizes: 5g, 10g, 25g, 50g, 100g. Molecular Formula: C20H18O10. US Biological Life Sciences.
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Dibenzoyl-(-)-p-methoxy-L-tartaric acid
Dibenzoyl-(-)-p-methoxy-L-tartaric acid. Group: Biochemicals. Grades: Highly Purified. CAS No. 50583-51-2. Pack Sizes: 10g, 25g, 50g, 100g. US Biological Life Sciences.
Dibenzyl-[4-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-benzyl]amine. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 250mg, 500mg, 1g, 2g, 5g. US Biological Life Sciences.
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Dibenzyl 9-Desmethyl D,L-Stepholidine
Intermediate for the synthesis of D,L-Stepholidine. Group: Biochemicals. Alternative Names: 5,8,13,13a-tetrahydro-3-methoxy-2,10-bis(phenylmethoxy)-6H-dibenzo[a,g]quinolizin-9-ol; 2,10-Dibenzyloxy-9-hydroxy-3-methoxyberbine. Grades: Highly Purified. CAS No. 62744-16-5. Pack Sizes: 1mg. US Biological Life Sciences.
Worldwide
Dibenzyl Adipate
Dibenzyl Adipate. Group: Biochemicals. Alternative Names: 1,6-Bis(phenylmethyl) Ester Hexanedioic Acid; Dibenzyl Ester Adipic Acid; Hexanedioic Acid Bis(phenylmethyl) Ester. Grades: Highly Purified. CAS No. 2451-84-5. Pack Sizes: 1g. Molecular Formula: C20H22O4, Molecular Weight: 326.39. US Biological Life Sciences.
Worldwide
Dibenzylamine
Dibenzylamine, a chemical contaminant in L-(+)- β-hydroxybutyrate, exhibits direct anticonvulsant actions in vivo. Group: Biochemicals. Grades: Highly Purified. CAS No. 103-49-1. Pack Sizes: 1g, 10 g. Molecular Formula: C14H15N, Molecular Weight: 197.28. US Biological Life Sciences.