Chemicals Reagents D

European Pharmacopoeia (EP) Reference Standard Synonym(s): (+)- cis -Diltiazem hydrochloride; (2S,3S)-(+)- cis -3-Acetoxy-5-(2-dimethylaminoethyl)-2,3-dihydro-2-(4-methoxyphenyl)-1,5-benzothiazepin-4(5H)-one hydrochloride; CRD-401 Empirical Formula:...

CAS No.: 142-84-7 UN No.: UN2383 pH: (1 g/l, H2O, 25°C) Solubility: 35 g/l (25°C) (experimental) Melting Point: -63°C Molar Mass: 101.19 g/mol Boiling Point: 105°C (1013 hPa) Vapor Pressure: 38 hPa (20°C) Flash Point: 7°C Refractive Index: 7°C Explosion Limit: 1.8 - 9.3 %(V) Density: 0.74 g/cm3...

Synonyms: Vinylidene chloride Formula: CH₂=CCl₂ Formula Weight: 96.94 CAS No.: 75-35-4 Purity: ≥99.9% (GC) Density: 1.213 g/mL at 20 °C(lit.) Storage Temperature: 2-8°C

Synonym(s): 2,7-Diamino-10-ethyl-9-phenyl-9,10-dihydrophenanthridine; 3,8-Diamino-5,6-dihydro-5-ethyl-6-phenylphenanthridine; Hydroethidine Empirical Formula: C₂₁H₂₁N₃ Linear Formula: C₂₁H₂₁N₃ Formula Weight: 315.41 MDL Number:...

CAS No.: 2044-85-1

Formula: C₁₃H₂₁N Formula Weight: 191.31 CAS No.: 585-48-8 Purity: ≥97% Density: 0.852g/mLat 25°C(lit.) Application: Used with cerric ammonium nitrate in the α-enolation of aldehydes leading to 1,4-dicarbonyl systems. Storage: 2-8°C Packaging: 1, 5, 25 g...

Empirical Formula: C₂₀H₄₃N Linear Formula: [CH₃(CH₂)₉]₂NH Formula Weight: 297.56 MDL Number: MFCD00048396 Purity: 98% Boiling Point: 179-180 °C/2 mmHg(lit.) Melting Point: 38-40 °C(lit.) Beilstein Registry...

Synonym(s): 3,4-DCI; 3,4-Dichloro-2-benzopyran-1-one Empirical Formula: C₉H₄Cl₂O₂ Linear Formula: C₉H₄Cl₂O₂ Formula Weight: 215.03 MDL Number: MFCD00036960 Storage: 2-8°C Beilstein Registry Number: 6802625

Synonym(s): Pyrogallol 1,3-dimethyl ether Empirical Formula: C₈H₁₀O₃ Linear Formula: (CH₃O)₂C₆H₃OH Formula Weight: 154.16 MDL Number: MFCD00064434 Purity: 99% Boiling Point: 261 °C(lit.) Melting Point:...

Synonym(s): Lauric aldehyde; Aldehyde C₁₂; Dodecanal; Lauraldehyde; Laurinaldehyde Formula: CH₃(CH₂)₁₀CHO Formula Weight: 184.32 CAS No.: 112-54-9 Purity: 92% Density: 0.831g/mLat 25°C(lit.) Packaging: 2, 100 g in glass bottle

Synonym(s): (3-Chloropropyl)methyldichlorosilane Formula: Cl(CH₂)₃Si(CH₃)Cl₂ Formula Weight: 191.56 CAS No.: 7787-93-1 UN Number: UN2986 Purity: 98% Density: 1.227g/mLat 25°C(lit.) Application: Synthetic precursor to enoxysilacyclobutanes....

Synonym(s): meso -4,4'-Dithio-bis(2-aminobutanoic acid) Empirical Formula: C₈H₁₆N₂O₄S₂ Linear Formula: HOOCCH(NH₂)CH₂CH₂SSCH₂CH₂CH(NH₂)COOH Formula Weight: 268.35 MDL Number:...

Empirical Formula: C₅H₇N₃ Linear Formula: C₅H₇N₃ Formula Weight: 109.13 MDL Number: MFCD00129023 Purity: 97% Boiling Point: 180 °C/12 mmHg(lit.)

Empirical Formula: C₈H₈O₄ Linear Formula: CH₃OC₆H₂(OH)₂CHO Formula Weight: 168.15 MDL Number: MFCD00016610 Purity: 96% Melting Point: 131-134 °C(lit.)

Molecular Formula: C26H17F4NO3 Molecular Weight: 467.41 Linear Structural Formula: C26H17F4NO3 Purity: >90% Storage: -20C Legal Information: dPEG is a registered trademark of Quanta BioDesign

CAS No.: 536-17-4 Formula: C₁₂H₁₂N₂OS₂ Formula Weight: 264.37 Linear Formula: C₁₂H₁₂N₂OS₂ MDL No.: MFCD00064857 Purity: 0.97 Melting Point: 285-288 °C(lit.)

Synonym(s): Methyl octyl ketone Empirical Formula: C₁₀H₂₀O Linear Formula: CH₃(CH₂)₇COCH₃ Formula Weight: 156.27 MDL Number: MFCD00009571 Purity: 98% Boiling Point: 211 °C(lit.) Melting Point: 3.5 °C(lit.)...

Storage: −196°C

Synonym(s): Diethyl chlorophosphonite; Diethyl phosphorochloridite Formula: (C₂H₅O)₂PCl Formula Weight: 156.55 CAS No.: 589-57-1 UN Number: UN2924 Purity: 95% Density: 1.089g/mLat 20°C(lit.) Supplemental Hazards: Reacts violently with water. Storage:...

Synonyms: Dichlorodimethylstannane; Dichlorodimethyltin CAS Number: 753-73-1 Formula: C2H6Cl2Sn Formula Weight: 219.69 Linear Formula: (CH3)2SnCl2 MDL No.: MFCD00000517 Purity: 0.97 Melting Point: 101-106 C (lit.) Beilstein Registry Number: 4123349 EC Number: 212-039-2 UNSPSC Code: 12352103

Storage: 2-8C Legal Information: ERM is a registered trademark of European Commission

Formula: (C₆H₅)₂CHCH₂NH₂ Formula Weight: 197.28 CAS No.: 3963-62-0 Purity: 96% Packaging: 5, 25 g in glass bottle

Diethyl ether is a highly volatile and flammable organic solvent. On storing for a long time, DEE can form organic peroxides, which can be suppressed by adding butylated hydroxytoluene (BHT) as a stabilizer. BHT scavenges the free radicals required for the peroxide formation. Synonyms: DEE; Ether;...