Chemicals Reagents C

CAS Number: 99-91-2 Formula: C8H7ClO Formula Weight: 154.59 Linear Formula: ClC6H4COCH3 MDL No.: MFCD00000624 Purity: 0.97 Boiling Point: 232 C(lit.) Melting Point: 14-18 C (lit.) Density: 1.192 g/mL at 25 C(lit.) Refractive Index: n20/D 1.554(lit.) Beilstein Registry Number: 386014 EC Number:...

Formula: C₉H₆ClN Formula Weight: 163.60 CAS No.: 612-62-4 Purity: 99% Density: 1.23g/mLat 25°C(lit.) Packaging: 1, 5, 25 g in glass bottle

CAS No.: 107-91-5 Formula: C₃H₄N₂O Formula Weight: 84.08 Linear Formula: NCCH₂CONH₂ MDL No.: MFCD00008024 Purity: 0.99 Melting Point: 119-121 °C(lit.) Flash Point (F): 419 °F Flash Point (C): 215 °C

Storage: −20°C

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: 1-{[(Cyclohexyloxy)carbonyl]oxy}ethyl...

certified by the Biological Stain Commission Synonym(s): Alum lake of carminic acid; Cochineal; Nacarat; Natural Red 4 RTECS No.: FH8891000

Synonym(s): δ 3 -Carene; 3,7,7-Trimethylbicyclo[4.1.0]hept-3-ene Empirical Formula: C₁₀H₁₆ Linear Formula: C₁₀H₁₆ Formula Weight: 136.23 MDL Number: MFCD00001315 Purity: ≥90% Boiling Point: 168-169 °C/705 mmHg(lit.) Density:...

Synonym(s): CoA Na₂ Formula: C₂₁H₃₆N₇O₁₆P₃S · xNa + · yH₂O Formula Weight: 767.53 (anhydrous free acid basis) CAS No.: 55672-92-9 (anhydrous) Storage: −20°C

European Pharmacopoeia (EP) Reference Standard Synonym(s): Chlortetracycline hydrochloride; 7-Chlorotetracycline hydrochloride Empirical Formula: C₂₂H₂₃ClN₂O₈ -+ HCl Formula Weight: 515.34 Linear Formula:...

Synonyms: Methylidyne trichloride; Trichloromethane CAS Number: 67-66-3 Formula: CHCl3 Formula Weight: 119.38 Linear Formula: CHCl3 MDL No.: MFCD00000826 Purity: >=99% Boiling Point: 60.5-61.5 C(lit.) Melting Point: -63 C (lit.) Density: 1.48 g/mL at 25 C; 1.492 g/mL at 25 C(lit.) Refractive Index:...

Synonym(s): 8-pCPT-2'-O-Me-cAMP Empirical Formula: C₁₇H₁₆N₅O₆ClPSNa -+ xH₂O Linear Formula: C₁₇H₁₆N₅O₆ClPSNa -+ xH₂O Formula Weight: 507.82 (anhydrous basis) MDL Number: MFCD11045952 Purity:...

Synonym: Cellulose powder, Cotton linters CAS Number: 9004-34-6 EC Number: 232-674-9 MDL Number: MFCD00081512 Application High purity cellulose powders for partition chromatography.

Empirical Formula: C₃H₄Cl₂ Linear Formula: ClCH₂CH=CHCl Formula Weight: 110.97 MDL Number: MFCD00062949 Purity: 97% Boiling Point: 104 °C(lit.) Density: 1.225 g/mL at 25 °C(lit.) Refractive Index: n 20/D 1.4675(lit.)

Synonym(s): 3-Formyl-4-methoxybenzonitrile Empirical Formula: C₉H₇NO₂ Linear Formula: C₉H₇NO₂ Formula Weight: 161.16 MDL Number: MFCD13195275 Purity: 97% Melting Point: 115-120 °C Storage: 2-8°C

Synonym(s): Collagen Type 4 MDL Number: MFCD00130825 Storage: −20°C

This substance is a primary reference substance with assigned absolute purity (considering chromatographic purity, water, residual solvents, inorganic impurities). The exact value can be found on the certificate. Produced by PhytoLab GmbH & Co. KG Synonyms: Pimaradienoic acid Molecular Formula:...

Synonym(s): α-Helical CRF (9-41); α-Helical corticotropin releasing factor fragment (9-41) Empirical Formula: C₁₆₆H₂₇₄N₄₆O₅₃S₂ Linear Formula: C₁₆₆H₂₇₄N₄₆O₅₃S₂ Formula Weight:...

Empirical Formula: C₁₀H₁₃ClN₂ Linear Formula: C₁₀H₁₃ClN₂ Formula Weight: 196.68 MDL Number: MFCD00044823 Purity: ≥98.0% (GC) Melting Point: 76-79 °C Beilstein Registry Number: 150981

Application: Corn Meal Agar is recommended for chlamydospore production by Candida albicans and the maintenance of fungal stock cultures.

Empirical Formula: C₂₆H₅₅ClSi Linear Formula: CH₃(CH₂)₁₇Si[CH₂CH(CH₃)₂]₂Cl Formula Weight: 431.25 MDL Number: MFCD00191911 Purity: 85% Boiling Point: 140-170 °C/0.05 mmHg(lit.) Density:...

Synonym(s): BDSF; Burkholderia cenocepacia diffusible signal factor Empirical Formula: C₁₂H₂₂O₂ Linear Formula: C₁₂H₂₂O₂ Formula Weight: 198.30 MDL Number: MFCD16661220 Purity: ≥95.0% (HPLC) Storage: −20°C Beilstein...

Synonym(s): ( S )-(+)-2-Hydroxypropanoic acid hemicalcium salt; L-Lactic acid hemicalcium salt; Sarcolactic acid hemicalcium salt Formula: [CH₃CH(OH)COO]₂Ca · xH₂O Formula Weight: 218.22 (anhydrous basis) CAS No.: 41372-22-9 Purity: ≥85% Storage: 2-8°C

analytical standard Empirical Formula: C₂₇H₂₂O₁₈ Formula Weight: 634.45 Linear Formula: C₂₇H₂₂O₁₈ MDL Number: MFCD00238565 Purity: ≥98.0% (HPLC) Storage: 2-8°C