Chemicals Reagents D

Chemicals Reagents D

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  • dPEG(R)12-SATA (S-acetyl-dPEG(R)12-NHS ester)

    Molecular Formula: C33H59NO17S Molecular Weight: 773.88 Linear Structural Formula: C33H59NO17S MDL Number: MFCD21363255 Purity: >90% Storage: -20C Legal Information: dPEG is a registered trademark of Quanta BioDesign

  • (24R),24,25-Dihydroxyvitamin D3-26,26,26,27,27,27-d6 solution 100 mug/mL in ethanol, 98 atom % D, 97% (CP)

    (24R)-24,25-Dihydroxyvitamin D3 is a metabolite of vitamin D3. It is known to increase bone volume and mechanical strength.(24R),24,25-Dihydroxyvitamin D3-26,26,26,27,27,27-d6 is a deuterated metabolite of vitamin D3 wherein methyl protons of C-26, C-27 carbons are replaced by deuterium....

  • DIBA-1 >=97% (NMR)

    MilliporeSigma

    Synonyms: 2,2'-Disulfanediylbis(N-(4-sulfamoylphenyl)benzamide; 2,2'-Dithiobis[N-[4-(aminosulfonyl)phenyl]benzamide]; NSC 654077; PD022551 Molecular Formula: C26H22N4O6S4 Molecular Weight: 614.74 Linear Structural Formula: C26H22N4O6S4 Purity: >=97% (NMR) Storage: room temp Biochem Physiol Actions:...

  • Diethylstilbestrol United States Pharmacopeia (USP) Reference Standard

    This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.For further information and...

  • 2,2-Dithiodianiline

    Spectrum Chemical

    CAS No.: 1141-88-4

  • ALDRICH Dibenz[a,c]anthracene, 97%

    Synonym(s): 1,2:3,4-Dibenzanthracene Empirical Formula: C22H14 Linear Formula: C22H14 Formula Weight: 278.35 MDL Number: MFCD00003603 Purity: 97% Boiling Point: 518 °C(lit.) Melting Point: 205-207 °C(lit.) Beilstein Registry Number:...

  • 3,5-Dichlorophenylmagnesium bromide solution, 0.5 M in THF

    CAS Number: 82297-90-3 Formula: C6H3BrCl2Mg Formula Weight: 250.2 Linear Formula: Cl2C6H3MgBr MDL No.: MFCD01319892 Boiling Point: 65 C Density: 0.972 g/mL at 25 C Storage: 2-8C UNSPSC Code: 12352103

  • SIGMA DL-Fluorocitric acid barium salt

    Empirical Formula: C12H8Ba3F2O14 Linear Formula: C12H8F2O14Ba3 Formula Weight: 826.16 MDL Number: MFCD00079306

  • ALDRICH 3,3'-Diiodo-L-thyronine (T2), 98% (CP)

    Synonym(s): 3,3'--+Diiodo--+4--+(4--+hydroxyphenoxy)-+-L-phenylalanine; O -(4--+Hydroxyphenyl)-3-,3'--+diiodo-L-tyrosine; T2 Empirical Formula: C15H13I2NO4 Linear Formula: C15H13I2NO4 Formula Weight: 525.08 MDL...

  • SIAL Dowex™ Marathon™ A, Chloride form

    chloride form MDL Number: MFCD00145586

  • ALDRICH DL-Lysine-3,3,4,4,5,5,6,6-d8 dihydrochloride, 98 atom % D

    Empirical Formula: C6D8H6N2O2 -+ 2HCl Linear Formula: H2N(CD2)4CH(NH2)CO2H-+2HCl Formula Weight: 227.16 MDL Number: MFCD01321406 Melting Point: 190 °C(lit.)

  • ALDRICH N,N-Diisopropylcarbamoyl chloride, 98%

    Formula: [(CH3)2CH]2NCOCl Formula Weight: 163.65 CAS No.: 19009-39-3 UN Number: UN3261 Purity: 98% Packaging: 5, 25 g in glass bottle

  • SIGMA D-Erythrose 4-phosphate sodium salt

    Synonym(s): 4-Phospho-D-erythrose sodium salt Empirical Formula: C4H8NaO7P Linear Formula: C4H8NaO7P Formula Weight: 222.07 Storage: −20°C

  • SIGMA 2'-Deoxyuridine 5'-monophosphate disodium salt Sigma Grade

    Synonym(s): dUMP Empirical Formula: C9H11N2O8P -+ 2Na Linear Formula: C9H11N2O8PNa2 Formula Weight: 352.15 MDL Number: MFCD00065282 Storage: −20°C

  • ALDRICH (R)-(+)-a,a-Diphenyl-2-pyrrolidinemethanol trimethylsilyl ether, 96%

    Synonym(s): (2 R )-2-[Diphenyl[(trimethylsilyl)oxy]methyl]pyrrolidine; ( R )-α,α-Diphenylprolinol trimethylsilyl ether Formula: C20H27NOSi Formula Weight: 325.52 CAS No.: 943757-71-9 Purity: 96% Density: 1.0459g/mLat 25°C Storage: 2-8°C Packaging: 1, 5 g...

  • ALDRICH Diethyl malonate-1,3-13C2, 99 atom % 13C

    Empirical Formula: 13 C2C5H12O4 Linear Formula: CH2( 13 CO2C2H5)2 Formula Weight: 162.15 MDL Number: MFCD00083937 Boiling Point: 199 °C(lit.) Melting Point:...

  • ALDRICH 2,2'-Difluorobiphenyl, 98%

    Empirical Formula: C12H8F2 Linear Formula: FC6H4C6H4F Formula Weight: 190.19 MDL Number: MFCD00017910 Purity: 98% Melting Point: 117-121 °C(lit.)

  • Diethylamine, purified by redistillation, 99.5%

    CAS Number: 109-89-7 Formula: C4H11N Formula Weight: 73.14 Linear Formula: (C2H5)2NH MDL No.: MFCD00009032 Purity: 0.995 Boiling Point: 55 C(lit.) Melting Point: -50 C (lit.) Density: 0.707 g/mL at 25 C(lit.) Refractive Index: n20/D 1.385(lit.) Beilstein Registry Number: 605268 EC Number: 203-716-3...

  • ALDRICH 4,5-Diphenylimidazole, 98%

    Formula: C15H12N2 Formula Weight: 220.27 CAS No.: 668-94-0 Purity: 98% Packaging: 5 g in glass bottle

  • SIGMA 5, 15-DPP

    MilliporeSigma

    Synonym(s): 5,15-Diphenyl-21H,23H-porphine; 5,15-Diphenylporphyrin; 5,15-diphenyl-Porphine Empirical Formula: C32H22N4 Linear Formula: C32H22N4 Formula Weight: 462.54 MDL Number: MFCD08276335

  • ALDRICH 2,3-Dimethyl-2-butene, 98%

    Synonym(s): Tetramethylethylene Formula: (CH3)2C=C(CH3)2 Formula Weight: 84.16 CAS No.: 563-79-1 UN Number: UN3295 Purity: 98% Density: 0.708g/mLat 25°C(lit.) Storage: 2-8°C Packaging: 25, 100 mL in glass bottle

  • SIGMA D-Threonine >=98% (TLC)

    Synonym(s): (2R,3S)-2-Amino-3-hydroxybutyric acid; D-α-Amino-β-hydroxybutyric acid Empirical Formula: C4H9NO3 Linear Formula: C4H9NO3 Formula Weight: 119.12 MDL Number: MFCD00064269 Purity: ≥98% (TLC) Beilstein...

  • 1,3-Dioxolane, anhydrous, contains ~75 ppm BHT as inhibitor, 99.8%

    Synonyms: Ethylene glycol methylene ether; Formaldehyde ethylene acetal Formula: C3H6O2 Formula Weight: 74.08 CAS No.: 646-06-0 Purity: 99.8% Density: 1.06 g/mL at 25 °C(lit.) Packaging: 1, 2 L in Sure/Seal™ Packaging: 100 mL in Sure/Seal™

  • Dichloromethylvinylsilane, 0.97

    Synonyms: Methylvinyldichlorosilane CAS Number: 124-70-9 Formula: C3H6Cl2Si Formula Weight: 141.07 Linear Formula: H2C=CHSi(CH3)Cl2 MDL No.: MFCD00000492 Purity: 0.97 Boiling Point: 92 C(lit.) Density: 1.08 g/mL at 25 C(lit.) Refractive Index: n20/D 1.430(lit.) Storage: 2-8C Beilstein Registry...

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