361461

meso-2,3-Butanediol

99%

• 동의어(들): (2R,3S)-2,3-Butanediol, (R,S)-2,3-Butanediol, (erythro-) 2,3-Butanediol, rel-(2R,3S)-2,3-Butanediol
• Linear Formula: CH₃CH(OH)CH(OH)CH₃
• CAS Number: 5341-95-7
• Molecular Weight: 90.12
• Beilstein: 1718900
• MDL number: MFCD00077669
• UNSPSC 코드: 12352100
• PubChem Substance ID: 24862226
• NACRES: NA.22

속성

• Quality Level: 200
• 분석: 99%
• 양식: solid
• bp: 183-184 °C (lit.)
• mp: 32-34 °C (lit.)
• 작용기: hydroxyl
• 저장 온도: 2-8°C
• 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+
• InChI key: OWBTYPJTUOEWEK-ZXZARUISSA-N

설명

일반 설명

meso-2,3-Butanediol is a diol. 2,3-Butanediol (2,3-DB) exists in three stereoisomeric forms: dextro, levo and meso. 2,3-DB is a crucial chemical feedstock and has wide applications in industry. Production of meso-2,3-butanediol under low oxygen condition by metabolically engineered Escherichia coli is reported. 2,3-Butanediol can be converted to 1,3-butadiene, which is used in the preparation of synthetic rubber. meso-2,3-Butanediol is the source of production of 2-butanol by isolates of lactic acid bacteria.

안전성 정보

• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point (°F): No data available
• Flash Point (°C): No data available
• 개인 보호 장비: Eyeshields, Gloves, type N95 (US)