E1007

Ergocalciferol

Sigma Reference Standard

• Synonym(s): Calciferol, Ercalciol, Ergosterol irradiated, Irradiated ergosterol, Vitamin D₂
• Empirical Formula (Hill Notation): C₂₈H₄₄O
• CAS Number: 50-14-6
• Molecular Weight: 396.65
• EC Number: 200-014-9
• UNSPSC Code: 12352200
• PubChem Substance ID: 329798874
• Beilstein/REAXYS Number: 1916682
• MDL number: MFCD00166988

Properties

• assay: 97.0-103.0% (HPLC)
• packaging: ampule of 250 mg
• mp: 114-118 °C (lit.)
• storage temp.: 2-8°C
• SMILES string: CC(C)[C@@H](C)/C=C/[C@@H](C)[C@@]1([H])CC[C@@]([C@]1(C)CCC/2)([H])C2=C\C=C(C[C@@H](O)CC3)/C3=C
• InChI: 1S/C28H44O/c1-19(2)20(3)9-10-22(5)26-15-16-27-23(8-7-17-28(26,27)6)12-13-24-18-25(29)14-11-21(24)4/h9-10,12-13,19-20,22,25-27,29H,4,7-8,11,14-18H2,1-3,5-6H3/b10-9+,23-12+,24-13-/t20-,22+,25-,26+,27-,28+/m0/s1
• InChI key: MECHNRXZTMCUDQ-RKHKHRCZSA-N
• Gene Information: human ... VDR(7421)

Description

Packaging

Packaged in flame-sealed ampules under Argon

Safety Information

• pictograms: GHS06,GHS08
• signalword: Danger
• hcodes: H301 + H311,H330,H372
• pcodes: P260 - P264 - P280 - P302 + P352 + P312 - P304 + P340 + P310 - P314
• Hazard Classifications: Acute Tox. 2 Inhalation - Acute Tox. 3 Dermal - Acute Tox. 3 Oral - STOT RE 1 Oral
• Storage Class: 6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
• wgk: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges