苄基缩水甘油醚
苄基缩水甘油醚用途
用作环氧树脂的活性稀释剂,参考用量10%~20%。
苄基缩水甘油醚名称
[ CAS 号 ]:
2930-05-4
[ 中文名 ]:
苄基缩水甘油醚
[ 英文名 ]:
2-((Benzyloxy)methyl)oxirane
[中文别名 ]:
[英文别名 ]:
- 2-[(Benzyloxy)methyl]oxirane
- MFCD00068664
- (+)-(Benzyloxymethyl)oxirane
- Oxirane, [(phenylmethoxy)methyl]-
- 3-benzyloxypropyleneoxide
- 1-Benzyloxy-2,3-epoxypropane
- (+)-Benzyl glycidyl ether
- (R)-Benzyl glycidyl ether
- (S)-Benzyl glycidyl ether
- 3-benzyloxy-1,2-epoxypropane
苄基缩水甘油醚物理化学性质
[ 密度 ]:
1.1±0.1 g/cm3
[ 沸点 ]:
252.7±15.0 °C at 760 mmHg
[ 分子式 ]:
C10H12O2
[ 分子量 ]:
164.201
[ 闪点 ]:
100.9±19.9 °C
[ 精确质量 ]:
164.083725
[ PSA ]:
21.76000
[ LogP ]:
2.04
[ 外观性状 ]:
液体;Colorless to Light yellow clear liquid
[ 蒸汽压 ]:
0.0±0.5 mmHg at 25°C
[ 折射率 ]:
1.535
[ 储存条件 ]:
Refrigerator
苄基缩水甘油醚MSDS
苄基缩水甘油醚毒性和生态
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- TX2860000
- CHEMICAL NAME :
- Propane, 1-(benzyloxy)-2,3-epoxy-
- CAS REGISTRY NUMBER :
- 2930-05-4
- BEILSTEIN REFERENCE NO. :
- 0115279
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C10-H12-O2
- MOLECULAR WEIGHT :
- 164.22
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
MUTATION DATA
- TYPE OF TEST :
- Mutation in microorganisms
- TEST SYSTEM :
- Bacteria - Salmonella typhimurium
- DOSE/DURATION :
- 6 mmol/L
- REFERENCE :
- CBINA8 Chemico-Biological Interactions. (Elsevier Scientific Pub. Ireland Ltd., POB 85, Limerick, Ireland) V.1- 1969- Volume(issue)/page/year: 45,153,1983
苄基缩水甘油醚安全信息
[ 符号 ]:
GHS07
[ 信号词 ]:
Warning
[ 危害声明 ]:
H315-H319-H335
[ 警示性声明 ]:
P261-P305 + P351 + P338
[ 个人防护装备 ]:
Eyeshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
[ 危害码 (欧洲) ]:
Xi
[ 风险声明 (欧洲) ]:
R36/37/38
[ 安全声明 (欧洲) ]:
S26-S37-S39
[ 危险品运输编码 ]:
NONH for all modes of transport
[ WGK德国 ]:
3
[ RTECS号 ]:
TX2860000
[ 海关编码 ]:
2910900090
苄基缩水甘油醚合成路线
苄基缩水甘油醚上下游产品
苄基缩水甘油醚上游产品
苄基缩水甘油醚下游产品
苄基缩水甘油醚制备
在装有搅拌器、回流冷凝管、温度计的三口瓶中加入18.4g苯酚、120mL环氧氯丙烷、33.6gKOH、6g苯甲醇,在40℃下剧烈搅拌3h。然后加50~100mL水,分出有机层,水层用乙醚萃取2次,倒入有机层,无水硫酸钠干燥后蒸出乙醚,再减压蒸馏即得产物。合成反应式如
苄基缩水甘油醚海关
[ 海关编码 ]: 2910900090
[ 中文概述 ]:
2910900090. 三节环环氧化物,环氧醇(酚,醚),包括其卤化,磺化,硝化或亚硝化的衍生物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:5.5%. 普通关税:30.0%
[ 申报要素 ]: 品名, 成分含量, 用途
[ Summary ]:
2910900090. epoxides, epoxyalcohols, epoxyphenols and epoxyethers, with a three-membered ring, and their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%
苄基缩水甘油醚文献
J. Am. Chem. Soc. 135(18) , 6806-9, (2013)
The synthesis and characterization of atactic and isotactic linear poly(benzyl 1,2-glycerol carbonate)s are reported. The poly(benzyl 1,2-glycerol carbonate)s were obtained via the ring-opening copoly...
Biocatalytic resolution of benzyl glycidyl ether and its derivates by Talaromyces flavus: effect of phenyl ring substituents on enantioselectivity.Biotechnol. Lett. 34(8) , 1499-503, (2012)
Talaromyces flavus containing a constitutive epoxide hydrolase (EH) resolved racemic benzyl glycidyl ether and nine derivatives into their (R)-enantiomers. After optimization of the fermentation condi...
Bioresolution of benzyl glycidyl ether using whole cells of Bacillus alcalophilus.J. Basic Microbiol. 52(4) , 383-9, (2012)
The incubation of whole Bacillus alcalophilus cells grown on a mineral supplemented medium (MSM) containing 1% (w/v) sucrose as carbon source, 1.2% (w/v) tryptone as nitrogen source at pH 6.5 and temp...
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