300349

(2S,3S)-(+)-2,3-Butanediol

97%

• Synonym(s): (+)-2,3-Butanediol, (2S,3S)-2,3-Butanediol, (S,S)-2,3-Butanediol, Dextro-2,3-Butanediol, L-(+)-Butane-2,3-diol
• Linear Formula: CH₃CH(OH)CH(OH)CH₃
• CAS Number: 19132-06-0
• Molecular Weight: 90.12
• Beilstein: 1718899
• MDL number: MFCD00063648
• UNSPSC Code: 12352001
• PubChem Substance ID: 24858085
• NACRES: NA.22

Properties

• Quality Level: 100
• Assay: 97%
• form: liquid
• optical activity: [α]20/D +13°, neat
• optical purity: ee: 99% (GLC)
• refractive index: n20/D 1.433 (lit.)
• bp: 179-182 °C (lit.)
• density: 0.987 g/mL at 25 °C (lit.)
• functional group: hydroxyl
• SMILES string: C[C@H](O)[C@H](C)O
• InChI: 1S/C4H10O2/c1-3(5)4(2)6/h3-6H,1-2H3/t3-,4-/m0/s1
• InChI key: OWBTYPJTUOEWEK-IMJSIDKUSA-N

Description

General description

(2S,3S)-2,3-Butanediol ((2S,3S)-2,3-BD) is a chiral compound that can be used as a building block in organic synthesis for the preparation of bioactive molecules.

Safety Information

• Storage Class Code: 10 - Combustible liquids
• WGK: WGK 3
• Flash Point(F): 185.0 °F - closed cup
• Flash Point(C): 85 °C - closed cup
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves