Chemicals Reagents D

Chemicals Reagents D

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  • DPPF Pd G4 95%

    MilliporeSigma

    Molecular Formula: C48H43FeNO3P2PdS Molecular Weight: 938.14 Linear Structural Formula: C48H43FeNO3P2PdS Purity: 95% Melting Point: 201 C Storage: -20C Application: DPPF Pd G4 is a fourth generation (G4) Buchwald precatalyst that is similar to the third generation (G3) precatalysts except that the...

  • ALDRICH 2,5-Dibromopyridine, 98%

    Formula: C5H3Br2N Formula Weight: 236.89 CAS No.: 624-28-2 Purity: 98% Packaging: 10 g in glass bottle

  • ALDRICH 3,5-Dimethyl-1-hexyn-3-ol, 98%

    Formula: (CH3)2CHCH2C(CH3)(OH)C≡CH Formula Weight: 126.20 CAS No.: 107-54-0 UN Number: UN1986 Purity: 98% Density: 0.859g/mLat 25°C(lit.) Packaging: 100, 500 mL in glass bottle

  • ALDRICH D-Tryptophanol, 97%

    Empirical Formula: C11H14N2O Linear Formula: C11H14N2O Formula Weight: 190.24 MDL Number: MFCD00270220 Purity: 97% Melting Point: 86-89 °C(lit.)

  • DL-Norvaline analytical standard

    DL-Norvaline, a non-protein amino acid, is of significance in metabolic pathways. It is used as a food additive on account of its nutritional and functional characteristics that are beneficial to health. Synonyms: (+/-)-2-Aminopentanoic acid Molecular Formula: C5H11NO2 Molecular Weight: 117.15...

  • ALDRICH 2,4-Diamino-6-(hydroxymethyl)pteridine hydrochloride

    Empirical Formula: C7H8N6O -+HCl Linear Formula: C7H8N6O -+HCl Formula Weight: 228.64 MDL Number: MFCD00191246 Melting Point: 220 °C(lit.)

  • ALDRICH Dicyclohexano-18-crown-6, 98%

    Synonym(s): 2,3,11,12-Dicyclohexano-1,4,7,10,13,16-hexaoxacyclooctadecane; 2,5,8,15,18,21-Hexaoxatricyclo[20.4.0.0 9.14 ]hexacosane; Dicyclohexyl-18-crown-6; Perhydro-dibenzo-18-crown-6 Empirical Formula: C20H36O6 Linear Formula:...

  • "Dibenzyl ether, purum, Greater Than or Equal to 98.0% (GC)"

    Synonym(s): Benzyl ether Formula: (C6H5CH2)2O Formula Weight: 198.26 CAS No.: 103-50-4 UN Number: UN3082 Purity: ≥98.0% (GC) Density: 1.043g/mLat 20°C(lit.)

  • ALDRICH 2,4-Diamino-6-(hydroxymethyl)pteridine, 95%

    Synonym(s): 2,4-Diamino-6-pteridinemethanol Empirical Formula: C7H8N6O Linear Formula: C7H8N6O Formula Weight: 192.18 MDL Number: MFCD00006711 Purity: 95%

  • ALDRICH Dichloro[1,3-bis(2,4,6-trimethylphenyl)-2-imidazolidinylidene](3-methyl-2-butenylidene) (tricyclohexylphosphine)ruthenium(II)

    Synonym(s): Isopentenylidene(1,3-dimesitylimidazolidin-2-ylidene) (tricyclohexylphosphine)ruthenium(II) dichloride; [SIMes]dichloro(3-methyl-2-butenylidene)(tricyclohexylphosphine)Ru(II) Empirical Formula: C44H67Cl2N2PRu Linear Formula:...

  • ALDRICH Dodecylphosphorylcholine-d38, 98 atom % D

    Synonym(s): Dodecylphosphocholine-d38 Empirical Formula: C17D38NO4P Linear Formula: [CD3(CD2)11O](O - )P(=O)OCD2CD2N + (CD3)3 Formula Weight: 389.70 MDL Number: MFCD01321393...

  • 1,3-Dioxolane, ReagentPlus®, contains ~75 ppm BHT as inhibitor, 99%

    Synonyms: Ethylene glycol methylene ether; Formaldehyde ethylene acetal Formula: C3H6O2 Formula Weight: 74.08 CAS No.: 646-06-0 Purity: 99% Density: 1.06 g/mL at 25 °C(lit.) Legal Information: ReagentPlus is a registered trademark of Sigma-Aldrich Co. LLC Packaging:...

  • SIGMA Dulbecco's Phosphate Buffered Saline, With calcium chloride and magnesium chloride, 10x, liquid, sterile-filtered, suitable for cell culture

    Synonym(s): DPBS Application: A general use, isotonic saline solution for washing cells and tissues.

  • Diosmin 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...

  • ALDRICH Dimethyl sulfoxide-d6, 99.5 atom % D

    Synonyms: (Methyl sulfoxide)-d6; DMSO-d6; Hexadeuterodimethyl sulfoxide Formula: (CD3)2SO Formula Weight: 84.17 CAS No.: 2206-27-1 Density: 1.190 g/mL at 25 °C(lit.) Packaging: 10 g in ampule Packaging: 50, 100, 250 g in glass bottle

  • Distillation Standard

    MilliporeSigma

    ASTM D 86; IP 23 / ISO 3405 (168.5-360.1 °C) RIDADR: UN 1202 3 / PGIII

  • ALDRICH 1,6-Dicyanohexane, 98%

    Synonym(s): Suberonitrile; Hexamethylene dicyanide; Octanedinitrile Formula: NC(CH2)6CN Formula Weight: 136.19 CAS No.: 629-40-3 UN Number: UN3276 Purity: 98% Density: 0.954g/mLat 25°C(lit.) Packaging: 100 mL in glass bottle

  • 2,2-Dimethoxypropane, reagent grade, 98%

    Synonyms: Acetone dimethyl acetal Formula: (CH3)2C(OCH3)2 Formula Weight: 104.15 CAS No.: 77-76-9 Purity: 98% Density: 0.847 g/mL at 25 °C(lit.) Application: Reagent for the preparation of 1,2-diols as acetonides. 1 Packaging: 18 L in steel drum Packaging:...

  • ALDRICH 1,4-Diisopropylbenzene, 97%

    Formula: C6H4[CH(CH3)2]2 Formula Weight: 162.27 CAS No.: 100-18-5 UN Number: UN3082 Purity: 97% Density: 0.857g/mLat 25°C(lit.) Packaging: 25, 100 g in glass bottle

  • D-Glucose-13C6 99 atom % 13C

    Synonym: D-Glucose-ul- 13 C, Dextrose- 13 C6, Labeled Glucose CAS Number: 110187-42-3 Empirical Formula (Hill Notation): 13 C6H12O6 Molecular Weight: 186.11 MDL number: MFCD00037544 PubChem Substance ID: 24864278 Packaging 1, 2, 3, 10 g in glass bottle;...

  • ALDRICH N,N-Dibutylformamide, 99%

    Formula: HCON(CH2CH2CH2CH3)2 Formula Weight: 157.25 CAS No.: 761-65-9 Purity: 99% Density: 0.864g/mLat 25°C(lit.) Packaging: 25, 100 g in glass bottle

  • ALDRICH 4,6-Dichloropyrimidine, 97%

    Formula: C4H2Cl2N2 Formula Weight: 148.98 CAS No.: 1193-21-1 UN Number: UN3263 Purity: 97% Application: Starting material for the synthesis of disubstituted pyrimidines by tandem amination and Suzuki-Miyaura cross-coupling. Also used in a biarylpyrimidine...

  • Dulbecco’s Modified Eagle’s Medium - high glucose

    Synonym: DME, DMEM Application Dulbecco's Modified Eagle's Medium (DMEM) is a modification of Basal Medium Eagle (BME) that contains four-fold concentrations of the amino acids and vitamins. The original formulation contained 1000 mg/L of glucose and was used to culture embryonic mouse...

  • ALDRICH 2,6-Dibromopyridine N-oxide

    Synonym(s): 2,6-Dibromopyridine 1-oxide; 2,6-Dibromopyridine oxide Empirical Formula: C5H3Br2NO Linear Formula: C5H3Br2NO Formula Weight: 252.89 MDL Number: MFCD00234019 Melting Point: 180-190 °C Storage: 2-8°C

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