Isotretinoin

Purity: ≥98%

Synonym(s): (2Z, 4E, 6E, 8E)-3, 7-Dimethyl-9-(2, 6, 6-trimethyl-1-cyclohexen-1-yl)-2, 4, 6, 8-nonatetraenoic Acid

Formula: C20H28O2 Molecular Weight: 300.44

CAS Number: 4759-48-2 Beilstein Number: 9(4)2388 EC Number: 225-296-0 MDL Number: MFCD00079542 PubChem CID: 5282379

Properties

Shelf life: 730 days

Solubility: Soluble in chloroform (50 mg/ml), DMSO (60 mg/ml at 25 °C), water (<1 mg/ml at 25 °C), ethanol (25 mg/ml), and ether (sparingly). Sensitivity: air sensitive; light sensitive; heat sensitive Boiling point: Melting point: 175°C InChl: InChI=1S/C20H28O2/c1-15(8-6-9-16(2)14-19(21)22)11-12-18-17(3)10-7-13-20(18, 4)5/h6, 8-9, 11-12, 14H, 7, 10, 13H2, 1-5H3, (H, 21, 22)/b9-6+, 12-11+, 15-8+, 16-14-

Safety Information

Pictograms: GHS08; GHS09; GHS07

Signal Word: Danger

Hazard Statements: H315; H319; H335; H400; H410; H360

Precautionary Statements: P261; P305+P351+P338; P273; P280; P302+P352; P321; P405; P501; P264; P271; P304+P340; P403+P233; P362+P364; P391; P203; P264+P265; P318; P337+P317; P332+P317; P319

WGK: 3

Storage: Store at -20°C; Argon charged

Personal Protective Equipment: Eyeshields， full-face particle respirator type N100 (US)， Gloves， respirator cartridge type N100 (US)， type P1 (EN143) respirator filter， type P3 (EN 143) respirator cartridges