Ergocalciferol, 97.0 to 103.0%, Thermo Scientific™

Description

This Thermo Scientific brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific.

Specifications

Chemical Identifiers

• CAS: 50-14-6
• Molecular Formula: C28H44O
• Molecular Weight (g/mol): 396.66
• MDL Number: MFCD00166988,MFCD11656674
• InChI Key: MECHNRXZTMCUDQ-VLOQVYPSSA-N
• Synonym: ergocalciferol, vitamin d2, calciferol, viosterol, oleovitamin d2, ercalciol, ergorone, detalup, condocaps, crystallina
• PubChem CID: 134129658
• IUPAC Name: (1S,3E)-3-{2-[(1R,3aS,4E,7aR)-1-[(2R,3E,5R)-5,6-dimethylhept-3-en-2-yl]-7a-methyl-octahydro-1H-inden-4-ylidene]ethylidene}-4-methylidenecyclohexan-1-ol
• SMILES: CC(C)[C@@H](C)\C=C\[C@@H](C)[C@H]1CC[C@H]2\C(CCC[C@]12C)=C\C=C1/C[C@@H](O)CCC1=C

• Melting Point: 118°C to 119°C
• Packaging: Plastic bottle
• Quantity: 5 g
• UN Number: UN2811
• Beilstein: 1916682
• Formula Weight: 396.65
• Percent Purity: 97.0 to 103.0%
• Physical Form: Powder
• Chemical Name or Material: Ergocalciferol

Safety and Handling

Product Identifier

• Ergocalciferol, Thermo Scientific

Signal Word

• Danger

Hazard Category

• Acute toxicity Category 2
• Acute toxicity Category 3
• Specific target organ toxicity Category 1

Hazard Statement

• H301-Toxic if swallowed.
• H311-Toxic in contact with skin.
• H330-Fatal if inhaled.
• H372-Causes damage to organs.

Precautionary Statement

• P260-Do not breathe dust/fume/gas/mist/vapours/spray.
• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P302+P352-IF ON SKIN: Wash with plenty of water/soap.
• P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
• P310-Immediately call a POISON CENTER/doctor/.

Supplemental information

• MIXTURE LIST-Contains : Ergocalciferol