Chemicals Reagents D

Synonym(s): 1,1′-Azobis( N , N -pentamethyleneformamide); ADD; Azodicarboxylic acid dipiperidide; NSC 356027; SR 4077 Formula: C₁₂H₂₀N₄O₂ Formula Weight: 252.31 CAS No.: 10465-81-3 Purity: 99% Application: Reactant for preparation of:...

Empirical Formula: C₂₆H₅₂NO₆P Linear Formula: C₂₆H₅₂NO₆P Formula Weight: 505.67 MDL Number: MFCD00270917 Purity: ≥93% (TLC) Storage: −20°C

Synonym(s): (-)-1-[(1R,4R,5S)-3-(Hydroxymethyl)-4,5-dihydroxy-2-cyclopenten-1-yl]4-aminoimidazo[4,5-c]pyridine hydrochloride; DZNep hydrochloride Empirical Formula: C₁₂H₁₄N₄O₃ -+ HCl Linear Formula: C₁₂H₁₄N₄O₃ -+...

Synonyms: 1,2-Bis(bromomethyl)benzene; o-Xylylene dibromide CAS Number: 91-13-4 Formula: C8H8Br2 Formula Weight: 263.96 Linear Formula: C6H4(CH2Br)2 MDL No.: MFCD00000175 Purity: 0.97 Melting Point: 91-94 C (lit.) Density: 1.96 g/mL at 25 C(lit.) Beilstein Registry Number: 637159 EC Number:...

Empirical Formula: C₄H₆N₄ Linear Formula: C₄H₆N₄ Formula Weight: 110.12 MDL Number: MFCD00038023 Purity: 98% Melting Point: 143-147 °C(lit.)

Synonym(s): (+)-3-Hydroxy-17-methylmorphinan; 1,3,4,9,10,10a-Hexahydro-6-hydroxy-2 H -10,4a-(iminoethano)-11-methylphenanthrene Empirical Formula: C₁₇H₂₃NO Linear Formula: C₁₇H₂₃NO Formula Weight: 257.37 MDL Number: MFCD00864199 Melting Point: ≥195...

Synonym: DMSO, Methyl sulfoxide CAS Number: 67-68-5 Linear Formula: (CH₃)₂SO Molecular Weight: 78.13 Packaging: 5 mL and 10 mL in flame sealed ampules, 100 mL in amber bottle Application DMSO is a polar aprotic solvent used in chemical reactions, in polymerase chain reactions...

Synonyms: 2-(4,6-Dichloro-2-methyl-1h-indol-3-yl)ethanamine; 4,6-Dichloro-2-methyl-3-aminoethylindole Molecular Formula: C11H12Cl2N2 Molecular Weight: 243.13 Linear Structural Formula: C11H12Cl2N2 MDL Number: MFCD02656500 Purity: >=95% (HPLC) Storage: -20C Biochem Physiol Actions: DCAI, an Inactive...

Storage condition: Room Temperature UN Number: UN1593 GHS pictograms: GHS08;GHS07 Signal Words: Warning H Statements: H315;H319;H351;H336 P Statements: P260;P280;P302 + P352;P308 + P313;P305 + P351 + P338;P304 + P340 Package Type: Glass Bottle C.A.S. Number 1: 75-09-2 Density (g/cm3): 1.14 Chemical...

European Pharmacopoeia (EP) Reference Standard Synonym(s): Dexamethasone 21-isonicotinate Empirical Formula: C₂₈H₃₂FNO₆ Formula Weight: 497.56 Linear Formula: C₂₈H₃₂FNO₆

Synonym(s): DME; DMEM General description: The most basic formulation offered. This formulation is used by investigators who want to start with the essential components of DME, and have the flexibility to optimize the formula for their own application. Storage: 2-8°C

Synonym(s): 5,6-Diamino-2-thiouracil Empirical Formula: C₄H₆N₄OS Linear Formula: C₄H₆N₄OS Formula Weight: 158.18 MDL Number: MFCD00012187 Purity: 85% Melting Point: >300 °C(lit.)

Empirical Formula: C₆H₈N₂ Linear Formula: C₆H₈N₂ Formula Weight: 108.14 MDL Number: MFCD00006144 Purity: ≥95% Boiling Point: 156 °C(lit.) Density: 1.011 g/mL at 25 °C(lit.) Refractive Index: n...

PESTANAL ® , analytical standard Synonym(s): 1-Dodecyl-guanidiniumacetat Empirical Formula: C₁₅H₃₃N₃O₂ Formula Weight: 287.44 Linear Formula: C₁₅H₃₃N₃O₂ MDL Number: MFCD00034998 Beilstein Registry Number:...

Empirical Formula: C₉H₂₀O Linear Formula: CH₃CH(CH₃)CH₂CH(OH)CH₂CH(CH₃)CH₃ Formula Weight: 144.25 MDL Number: MFCD00008944 Purity: 80% Boiling Point: 178 °C(lit.) Density: 0.809 g/mL at...

Synonym(s): 2-(Diphenylphosphino)-1-bromobenzene Formula: C₁₈H₁₄BrP Formula Weight: 341.18 CAS No.: 62336-24-7 Purity: 97% Packaging: 500 mg in glass bottle

Empirical Formula: C₁₂H₂₃N Linear Formula: (C₆H₁₁)₂NH Formula Weight: 181.32 MDL Number: MFCD00011658 Purity: 99% Boiling Point: 117-120 °C/10 mmHg; 256 °C(lit.) Melting Point: −2 °C(lit.) Density:...

Formula: CH₂BrCBr=CH₂ Formula Weight: 199.87 CAS No.: 513-31-5 Purity: 80% Density: 2.045g/mLat 25°C Packaging: 25, 100 g in glass bottle

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 Synonyms: Desogestrel; 13-Ethyl-11-methylene-18,19-dinor-17alpha-4-pregnen-20-yn-17-ol...

European Pharmacopoeia (EP) Reference Standard Synonym(s): 4-(5-Chloro-2-oxo-1-benzimidazolinyl)-1-[3-(2-oxobenzimidazolinyl)propyl]piperidine Empirical Formula: C₂₂H₂₄ClN₅O₂ Formula Weight: 425.91 Linear Formula:...

Formula: (C₆H₅O)₂CO Formula Weight: 214.22 CAS No.: 102-09-0 Purity: 99% Legal Information: ReagentPlus is a registered trademark of Sigma-Aldrich Co. LLC Packaging: 100 g in poly bottle

Synonyms: (3S,3'S,4S,4'S)-1,1'-(1,4-Phenylenedicarbonyl)bis[N-[(1S,2R)-2-phenylcyclopropyl]-3,4-pyrrolidinedicarboxamide; 3,4-Pyrrolidinedicarboxamide, 1,1'-(1,4-phenylenedicarbonyl)bis[N-[(1S,2R)-2-phenylcyclopropyl]-, (3S,3'S,4S,4'S)- Molecular Formula: C56H56N6O6 Molecular Weight: 909.08 Linear...

Synonyms: ( RS )- N -Methyl- N ′-nitro- N ″-[(tetrahydro-3-furanyl)methyl]guanidine Formula: C₇H₁₄N₄O₃ Formula Weight: 202.21 CAS No.: 165252-70-0 Legal Information: PESTANAL is a registered trademark of Sigma-Aldrich Laborchemikalien GmbH

Formula: CH₃(CH₂)₇NH(CH₂)₇CH₃ Formula Weight: 241.46 CAS No.: 1120-48-5 UN Number: UN2735 Purity: 98% Density: 0.799g/mLat 25°C(lit.) Packaging: 25, 100 g in glass bottle