Chemicals Reagents B

Chemicals Reagents B

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  • ALDRICH 2,6-Bis((S)-4,5-dihydro-4-phenethyloxazol-2-yl)pyridine, 97%

    Synonym(s): ( S )-BnCH2-PyBox; ( S , S )-2,6-Bis(4-benzylmethyl-2-oxazolin-2-yl)pyridine Empirical Formula: C27H27N3O2 Linear Formula: C27H27N3O2 Formula Weight: 425.52 MDL Number: MFCD11656173 Purity:...

  • ALDRICH 1-(Boc-amino)-3-butene, 97%

    Synonym(s): tert -Butyl but-3-enylcarbamate; Boc-4-amino-1-butene Empirical Formula: C9H17NO2 Linear Formula: C9H17NO2 Formula Weight: 171.24 MDL Number: MFCD11975862 Purity: 97% Density: 0.929 g/mL at 25 °C...

  • Bradykinin acetate salt powder, >=98% (HPLC)

    Empirical Formula: C50H73N15O11 -+ xC2H4O2 Linear Formula: C50H73N15O11 -+ xC2H4O2 Formula Weight: 1060.21 (free base basis) MDL Number: Purity:...

  • Brilliant Green Dye content ~90 %

    Synonym: Astradiamant green GX, Basic Green 1, Diamond Green, Emerald Green, Ethyl Green, Malachite Green G, Solid Green JO CAS Number: 633-03-4 Empirical Formula (Hill Notation): C27H34N2O4S Molecular Weight: 482.63 Beilstein Registry Number: 3901207...

  • ALDRICH 4-Bromobenzophenone, 98%

    Empirical Formula: C13H9BrO Linear Formula: BrC6H4COC6H5 Formula Weight: 261.11 MDL Number: MFCD00000103 Purity: 98% Boiling Point: 350 °C(lit.) Melting Point: 79-84 °C(lit.)

  • ALDRICH (1-Bromo-2,2,2-trifluoroethyl)benzene, 95%

    Synonym(s): (1-Bromotrifluoroethyl)benzene Empirical Formula: C8H6BrF3 Linear Formula: C8H6BrF3 Formula Weight: 239.03 MDL Number: MFCD12789673 Purity: 95% Density: 1.555 g/mL at 25 °C Refractive Index: n 20/D...

  • SIGMA BATCP >=98% (HPLC), solid

    Synonym(s): ( S )-[5-Acetylamino-1-(2-oxo-4-trifluoromethyl-2 H -chromen-7-ylcarbamoyl)pentyl]carbamic acid tert -butyl ester; Cpd 3b Empirical Formula: C23H28F3N3O6 Linear Formula:...

  • Borane N,N-diethylaniline complex,

    Synonyms: (N,N-Diethylaniline)trihydroboron; Diethylphenylamine-borane; NSC 239123 CAS Number: 13289-97-9 Formula: C10H18BN Formula Weight: 163.07 Linear Formula: C6H5N(C2H5)2·BH3 MDL No.: MFCD00013187 Melting Point: -30--27 C (lit.) Density: 0.917 g/mL at 25 C(lit.) EC Number: 236-305-2 UNSPSC...

  • ALDRICH Benzo[b]thien-3-ylboronic acid, >=95.0%

    Synonym(s): Thianaphthene-3-boronic acid Empirical Formula: C8H7BO2S Linear Formula: C8H7BO2S Formula Weight: 178.02 MDL Number: MFCD01114669 Purity: ≥95.0% Melting Point: 225-230 °C(lit.)

  • 2-Bromopyrimidine, 98+ Percent

    CAS No.: 4595-60-2

  • ALDRICH 5-Bromo-1-pentene, 95%

    Formula: Br(CH2)3CH=CH2 Formula Weight: 149.03 CAS No.: 1119-51-3 UN Number: UN1993 Purity: 95% Density: 1.258g/mLat 25°C(lit.) Application: Staring material used in recent syntheses of DL -histrionicotoxin and benzophenone-containing fatty acids. Storage:...

  • "Bis(1-butylpentyl)decane-1,10-diyl diglutarate, Selectophore™"

    Synonyms: 5,30-Dibutyl-6,12,23,29-tetraoxatetratriacontane-7,11,24,28-tetrane; ETH 469 Formula: C38H70O8 Formula Weight: 654.96 CAS No.: 101342-76-1 General description: Visit our Sensor Applications portal to learn more. Other Notes: Plasticizer of high...

  • SIGMA Boc-Glu-OBzl

    MilliporeSigma

    Synonym(s): Boc-L-glutamic acid 1-benzyl ester Empirical Formula: C17H23NO6 Linear Formula: C17H23NO6 Formula Weight: 337.37 MDL Number: MFCD00065568 Storage: −20°C Beilstein Registry Number: 2482076

  • ALDRICH Bis(4-tert-butylphenyl)iodonium perfluoro-1-butanesulfonate, electronic grade, >=99%

    Empirical Formula: C24H26F9IO3S Linear Formula: [(CH3)3CC6H4]2IC4F9SO3 Formula Weight: 692.42 MDL Number: MFCD02683473 Purity: ≥99% Melting Point:...

  • ALDRICH 2,5-Bis(bromomethyl)-1-methoxy-4-(2-ethylhexyloxy)benzene, 98%

    Empirical Formula: C17H26Br2O2 Linear Formula: (BrCH2)2C6H2(OCH3)OCH2CH(C2H5)(CH2)3CH3 Formula Weight: 422.20 MDL Number: MFCD03093944...

  • SIAL Benoxinate hydrochloride

    meets USP testing specifications Synonym(s): 2-(Diethylamino)ethyl 4-amino-3-butoxybenzoate hydrochloride; 4-Amino-3-butoxybenzoic acid diethylaminoethyl ester Empirical Formula: C17H28N2O3 -+ HCl Formula Weight: 344.88 Linear Formula:...

  • SIGMA Bleomycin sulfate from Streptomyces verticillus for fluorescence, mixture of bleomycin sulfate salts, lyophilized, powder, white

    Synonym(s): Blenoxane; Bleo; Blexane MDL Number: MFCD00070310 Storage: 2-8°C

  • ALDRICH Bis(norbornadiene)rhodium(I) tetrafluoroborate

    Synonym(s): Bis(bicyclo[2.2.1]hepta-2,5-diene)rhodium tetrafluoroborate; Bis(norbornadiene)(tetrafluoroborato)rhodium; Rh(nbd)2BF4; Rh(nbd)2BF4 Empirical Formula: C14H16BF4Rh Linear Formula: [Rh(NBD)BF4 Formula Weight: 373.99 MDL...

  • ALDRICH Bis(octadecyl)hydroxylamine, powder, 65%

    Empirical Formula: C36H75NO Linear Formula: [CH3(CH2)17]2NOH Formula Weight: 537.99 MDL Number: MFCD03093934 Purity: 65% Melting Point: 96-99 °C(lit.)

  • ALDRICH Butyl lactate, 98%

    Formula: CH3CH(OH)CO2(CH2)3CH3 Formula Weight: 146.18 CAS No.: 138-22-7 Purity: 98% Density: 0.984g/mLat 25°C(lit.) Packaging: 25, 500 g in glass bottle

  • ALDRICH Boc-Inp-OH, Greater Than or Equal to 99.0% (HPLC)

    Synonym(s): 1-Boc-piperidine-4-carboxylic acid; Boc-isonipecotic acid Formula: C11H19NO4 Formula Weight: 229.27 CAS No.: 84358-13-4 Purity: ≥99.0% (HPLC) Packaging: 5 g in poly bottle

  • ALDRICH (-)-a-Bisabolol, >=95% (GC)

    Synonym(s): (-)-alpha-Bisabolol; (−)-6-Methyl-2-(4-methyl-3-cyclohexen-1-yl)-5-hepten-2-ol; Levomenol Empirical Formula: C15H26O Linear Formula: C15H26O Formula Weight: 222.37 MDL Number: MFCD03412455 Purity: ≥95% (GC) Refractive Index: n 20/D...

  • ALDRICH Benzenesulfonyl hydrazide, 98%

    Synonym(s): BSH; Benzenesulfonylhydrazine; Porofor BSH Empirical Formula: C6H8N2O2S Linear Formula: C6H5SO2NHNH2 Formula Weight: 172.20 MDL Number: MFCD00007583 Purity: 98% Melting Point:...

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