Chemicals Reagents B

Chemicals Reagents B

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  • ALDRICH 5-Bromo-2-methylphenol, 95%

    Empirical Formula: C7H7BrO Linear Formula: C7H7BrO Formula Weight: 187.03 MDL Number: MFCD08061906 Purity: 95% Melting Point: 75-80 °C

  • ALDRICH 4'-Butoxyacetophenone, 97%

    Empirical Formula: C12H16O2 Linear Formula: CH3(CH2)3OC6H4COCH3 Formula Weight: 192.25 MDL Number: MFCD00027200 Purity: 97% Boiling Point: 302-304 °C(lit.) Density: 1.017 g/mL at...

  • ALDRICH Butylbenzene, Greater Than or Equal to 99%

    Synonym(s): 1-Phenylbutane Formula: C6H5(CH2)3CH3 Formula Weight: 134.22 CAS No.: 104-51-8 UN Number: UN2709 Purity: ≥99% Density: 0.86g/mLat 25°C(lit.) Packaging: 25, 100, 500 mL in glass bottle

  • SIGMA BNTX maleate salt hydrate >=98% (HPLC)

    Synonym(s): 7(E)-Benzylidenenaltrexone maleate salt hydrate; BNTX-7 maleate salt hydrate; Morphinan-6-one,17-(cyclopropylmethyl)-4,5-epoxy-3,14-dihydroxy-7-(phenylmethylene)-,(5a,7E)- maleate salt hydrate Empirical Formula: C31H31NO8 -+ xH2O Linear...

  • beta-Carotene Pharmaceutical Secondary Standard

    Pharmaceutical secondary standards for application in quality control, provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards.ß-Carotene is an antioxidant and is one of the most important carotenoids and a...

  • ALDRICH 3,4-Bis(hydroxymethyl)furan, 98%

    Synonym(s): Furan-3,4-dimethanol Empirical Formula: C6H8O3 Linear Formula: C6H8O3 Formula Weight: 128.13 MDL Number: MFCD00044246 Purity: 98% Density: 1.248 g/mL at 25 °C

  • ALDRICH 1-Bromo-4-(difluoromethyl)benzene, 97%

    Synonym(s): 4-Bromo-α,α-difluorotoluene Formula: C7H5BrF2 Formula Weight: 207.02 CAS No.: 51776-71-7 Purity: 97% Density: 1.604g/mLat 25°C Packaging: 1 g in glass bottle

  • 4-beta-Phorbol 12-Myristate 13-Acetate

    CAS No.: 16561-29-8

  • ALDRICH (tert-Butyldimethylsilyl)acetylene, 99%

    Synonym(s): Ethynyl- tert -butyldimethylsilane Empirical Formula: C8H16Si Linear Formula: (CH3)3CSi(CH3)2C≡CH Formula Weight: 140.30 MDL Number: MFCD00191877 Purity: 99% Boiling Point: 116-117 °C(lit.) Density:...

  • ALDRICH Benzyl 2-bromoethyl ether, 97%

    Formula: C6H5CH2OCH2CH2Br Formula Weight: 215.09 CAS No.: 1462-37-9 Purity: 97% Density: 1.36g/mLat 25°C(lit.) Application: Alkylation reagent for synthesis of a macrocyclic antifungal antibiotic. Packaging: 1, 10 g in glass bottle

  • Benzyl alcohol, anhydrous, 99.8%

    Synonyms: Benzenemethanol Formula: C6H5CH2OH Formula Weight: 108.14 CAS No.: 100-51-6 Purity: 99.8% Density: 1.045 g/mL at 25 °C(lit.) Packaging: 1, 6 x 1, 2 L in Sure/Seal™ Packaging: 100 mL in Sure/Seal™

  • SIGMA B-Secretase inhibitor >=97% (HPLC), powder

    Empirical Formula: C73H118N16O27 Linear Formula: C73H118N16O27 Formula Weight: 1651.81 MDL Number: MFCD02683580 Purity: ≥97% (HPLC) Storage: −20°C

  • ALDRICH 4-Benzylphenol, 99%

    Synonym(s): α-Phenyl- p -cresol; 4-Hydroxydiphenylmethane Empirical Formula: C13H12O Linear Formula: C6H5CH2C6H4OH Formula Weight: 184.23 MDL Number: MFCD00002384 Purity: 99% Boiling Point:...

  • ROCHE Biotin-16-UTP

    MilliporeSigma

    Storage: −20°C UNSPSC Code: 41116100 RIDADR: NONH for all modes of transport Application: Biotin-labeled RNA can be used as a hybridization probe for: • Northern blots • Southern blots • Plaque or colony lifts • RNase protection...

  • Biotin-AEEA-tyramide

    MilliporeSigma

    Synonyms: N-(2-(2-(2-(4-Hydroxyphenethylamino)-2-oxoethoxy)ethoxy)ethyl)-5-((3aS,4S,6aR)-2-oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl)pentanamide; N-[2-(4-hydroxyphenyl)ethyl]-2-(2-(2-biotinamidoethoxy)ethoxy)acetamid; Biotin-AEEA-phenol; Biotin-PEG-tyramide Molecular Formula: C24H36N4O6S Molecular...

  • 2,3-Butanediol (Mixture Of Meso- D- And L-Form) For Synthesis

    CAS No.: 513-85-9 pH: 7 (H2O, 20°C) Aqueous solution Solubility: 1000 g/l (20°C) Melting Point: 18 - 20°C Molar Mass: 90.12 g/mol Boiling Point: 180 - 182°C (1013 hPa) Vapor Pressure: Flash Point: 96°C DIN 51758 Refractive Index: 96°C DIN 51758 Explosion Limit: 3.1 - 11.4 %(V) Density: 1.00 g/cm3...

  • "5-Bromo-5-nitro-1,3-dioxane"

    analytical standard Empirical Formula: C4H6BrNO4 Formula Weight: 212.00 Linear Formula: C4H6BrNO4 MDL Number: MFCD00101855 Purity: ≥99.0% (HPLC) Melting Point: 58-60 °C Storage: 2-8°C RTECS No.: JG9650000

  • ALDRICH 2-Bromo-4-methylpyridine, 97%

    Empirical Formula: C6H6BrN Linear Formula: C6H6BrN Formula Weight: 172.02 MDL Number: MFCD00082590 Purity: 97% Boiling Point: 87 °C/10 mmHg(lit.) Density: 1.545 g/mL at 25 °C(lit.) Refractive Index: n 20/D 1.561(lit.)

  • ALDRICH 2-Butyn-1-ol, 98%

    Formula: CH3C≡CCH2OH Formula Weight: 70.09 CAS No.: 764-01-2 UN Number: UN1987 Purity: 98% Density: 0.937g/mLat 25°C(lit.) Application: Synthesis of macrocyclic ethers via metathesis reactions of cyclohexanes and cyclohexenes with allylic and propargylic side...

  • ALDRICH 6-Bromo-1H-benzimidazole, 97%

    Synonym(s): 6-Bromo-1 H -benzo[ d ]imidazole Formula: C7H5BrN2 Formula Weight: 197.03 CAS No.: 4887-88-1 Purity: 97% Packaging: 1, 5 g in glass bottle

  • "3-Buten-1-ol, purum, Greater Than or Equal to 98.0% (GC)"

    Synonym(s): Allylcarbinol Formula: CH2=CHCH2CH2OH Formula Weight: 72.11 CAS No.: 627-27-0 UN Number: UN1987 Purity: ≥98.0% (GC) Density: 0.838g/mLat 25°C(lit.)

  • ALDRICH Basolite® F300, produced by BASF

    Synonym(s): Fe-BTC; Iron 1,3,5-benzenetricarboxylate Empirical Formula: C9H3FeO6 Linear Formula: C9H3FeO6 Formula Weight: 262.96 MDL Number: MFCD11656051

  • ALDRICH Bis(2-methoxyphenyl)phosphine, 97%

    Synonym(s): Di- o -anisylphosphine Empirical Formula: C14H15O2P Linear Formula: C14H15O2P Formula Weight: 246.24 MDL Number: MFCD08064038 Purity: 97% Melting Point: 86-90 °C

  • Bis[(pinacolato)boryl]methane

    We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product has been enhanced for catalytic efficiency. Click here for more information. Synonyms: 2,2'-Methylenebis[4,4,5,5-tetramethyl-1,3,2-dioxaborolane];...

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