Chemicals Reagents D

Empirical Formula: C₂₀H₁₀Cl₂O₅ Linear Formula: C₂₀H₁₀Cl₂O₅ Formula Weight: 401.20 MDL Number: MFCD00005047 Purity: ≥90% (T) Melting Point: 280 °C (dec.)(lit.) Beilstein Registry Number: 58009

CAS No.: 109-43-3

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: Docusate sodium salt; AOT; Bis(2-ethylhexyl) sulfosuccinate sodium salt;...

Empirical Formula: C₄H₂Br₂N₂ Linear Formula: C₄H₂Br₂N₂ Formula Weight: 237.88 MDL Number: MFCD08275684 Purity: 97% Melting Point: 82-86 °C

Empirical Formula: C₁₃H₁₈O Linear Formula: C₁₃H₁₈O Formula Weight: 190.28 MDL Number: MFCD00101024 Density: 0.800 g/mL at 25 °C; 0.800-0.830 g/mL at 25 °C(lit.) Refractive Index: n 20/D 1.350-1.380(lit.)

Synonym(s): 2-Amino-3,5-dichlorotoluene Empirical Formula: C₇H₇Cl₂N Linear Formula: Cl₂C₆H₂(CH₃)NH₂ Formula Weight: 176.04 MDL Number: MFCD00044074 Purity: 97% Melting Point: 42-46 °C(lit.)

Synonym(s): Bis(^b-hydroxyethyl)amine, 2,2'-Iminodiethanol Formula: C4H11NO2 Formula weight: 105.14 Purity: 99% CAS Number: 111-42-2 Harmonized Tariff Code: 2922.12 Hazard Statements: H318-H373-H302-H315 Causes serious eye damage. May cause damage to organs through prolonged or repeated exposure....

Synonyms: (+)-(S)-4,4'-Propylenedi-2,6-piperazinedione; (S)-(+)-1,2-Bis(3,5-dioxopiperazin-1-yl)propane; Cardioxane; ICRF-187; NSC169780; Zinecard Molecular Formula: C11H16N4O4 Molecular Weight: 268.27 Linear Structural Formula: C11H16N4O4 MDL Number: MFCD00866449 Purity: >=97.0% (GC) Storage: 2-8C...

European Pharmacopoeia (EP) Reference Standard

Synonyms: 5'-O-(4,4'-dimethoxytrityl)-2'-deoxythymidine-3'-O-[O-(2-cyanoethyl)-N,N'-diisopropylphosphoramidite]; 5'-O-[bis(4-methoxyphenyl)phenylmethyl]-2'-deoxythymidine, 3'-[2-cyanoethyl N,N-bis(1-methylethyl)phosphoramidite]; DMT-dT amidite; Thymidine, 5'-O-[bis(4-methoxyphenyl)phenylmethyl]-,...

CAS No.: 80-73-9 UN No.: UN2810 Class: 6.1 Pkg. Group: PG III

Formula: C₅H₂Cl₂IN Formula Weight: 273.89 CAS No.: 98027-84-0 Purity: 97% Packaging: 1 g in glass bottle

Synonym(s): Ishikawa's Reagent Formula: CF₃CHFCF₂N(C₂H₅)₂ Formula Weight: 223.16 CAS No.: 309-88-6 UN Number: UN2920 Density: 1.230g/mLat 25°C(lit.) Application: Reactant for: • Friedel-Crafts type arylation of...

Empirical Formula: C₁₄H₁₇N₃O₃ Linear Formula: C₁₄H₁₇N₃O₃ Formula Weight: 275.30 MDL Number: MFCD00467583 Purity: ≥95% (HPCE) Beilstein Registry Number: 5574454

puriss. p.a. Linear Formula: AlCuZn MDL Number: MFCD00198176 Melting Point: 550 °C(lit.) RIDADR: UN 3089 4.1 / PGII

CAS No.: 111-40-0 UN No.: UN2079 Class: 8 Pkg. Group: PG II

purum, ≥97.0% (HPLC) Synonym(s): Protocatechualdehyde Empirical Formula: C₇H₆O₃ Formula Weight: 138.12 Linear Formula: (HO)₂C₆H₃CHO MDL Number: MFCD00003370 Purity: ≥97.0% (HPLC) Melting Point: 150-155 °C;...

CAS No.: 123-25-1 Formula: C₈H₁₄O₄ Formula Weight: 174.19 Linear Formula: C₂H₅OCOCH₂CH₂COOC₂H₅ MDL No.: MFCD00009208 Purity: 0.99 Boiling Point: 218 °C(lit.) Melting Point:...

For Residual Chlorine Analysis Formula: Mixture

Synonym(s): 5,6-Dichloro-1-β-D-ribofuranosylbenzimidazole; 5,6-Dichlorobenzimidazole riboside; DRB Empirical Formula: C₁₂H₁₂Cl₂N₂O₄ Linear Formula: C₁₂H₁₂Cl₂N₂O₄ Formula Weight: 319.14...

Synonym(s): (Diethylamido)dichlorophosphite; (Diethylamino)dichlorophosphine; (Diethylamino)phosphine dichloride; Dichloro(diethylamido)phosphine; Dichloro(diethylamino)phosphine; Dichlorophosphorous diethylamide Formula: (C₂H₅)₂NPCl₂ Formula Weight:...

EMSURE® Aluminium potassium sulfate dodecahydrate for analysis, 1kg

Synonym(s): 1,1-Dimethylsilacyclobutane; Dimethyltrimethylenesilane Empirical Formula: C₅H₁₂Si Linear Formula: C₅H₁₂Si Formula Weight: 100.23 MDL Number: MFCD00039674 Purity: ≥95% Density: 0.777 g/mL at 20 °C(lit.) Refractive...

CAS No.: 454-29-5