cis-4-Benzyloxy-2-buten-1-ol

• Catalog No.: 13628
• CAS Number: 81028-03-7
• M. F.: C11H14O2
• M. W.: 178.22766
• Purity: ≥97.0% (GC)

SYNONYMS

• Title: 顺-4-苄氧基-2-丁-1-醇
• IUPAC name: (2Z)-4-(benzyloxy)but-2-en-1-ol
• IUPAC Traditional name: (2Z)-4-(benzyloxy)but-2-en-1-ol
• Synonyms: cis-2-Buten-1,4-diol-monobenzyl ether; 顺-2-丁-1,4-二醇单苄醚

DATABASE IDS

• CAS Number: 81028-03-7
• MDL Number: MFCD02677947
• Beilstein Number: 3605116
• PubChem SID: 24848273

PROPERTIES

• Grade: purum
• Linear Formula: C6H5CH2OCH2CH=CHCH2OH
• Purity: ≥97.0% (GC)
• Boiling Point: 105-108 °C/0.1 mmHg(lit.)
• Density: 1.058 g/mL at 25 °C(lit.)
• Flash Point: 113 °C
• Flash Point: 235.4 °F
• Refractive Index: n20/D 1.534(lit.)
• Refractive Index: n20/D 1.535
• GHS Signal Word: Warning
• GHS Hazard statements: H315-H319-H335
• European Hazard Symbols: Irritant (Xi)
• Personal Protective Equipment: Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
• GHS Precautionary statements: P261-P305 + P351 + P338
• Risk Statements: 36/37/38
• Safety Statements: 26
• Storage Temperature: 2-8°C
• German water hazard class: 3

DETAILS

Description (简体中文)

Other Notes
合成中间体；通过 Sharpless 不对称环氧化反应制备 (+)- 和 (-)-3-苄氧甲基-环氧乙烷-2-甲醇的原料1,2,3

Description (English)

Other Notes
Synthetic intermediate; starting material for the preparation of (+)- and (-)-3-benzyloxymethyl-oxiran-2-methanol by Sharpless AE 1,2,3