丁酸丙酯
丁酸丙酯用途
1.用于制纤维素以及醚的混合溶剂。
丁酸丙酯名称
[ CAS 号 ]:
105-66-8
[ 中文名 ]:
丁酸丙酯
[ 英文名 ]:
Propyl butyrate
[中文别名 ]:
[英文别名 ]:
- Butyric Acid Propyl Ester
- Butanoic acid, propyl ester
- MFCD00009396
- EINECS 203-320-0
- propyl butanoate
- Butanoic acid, 2-methylethyl ester
- Propyl butyrate
丁酸丙酯物理化学性质
[ 密度 ]:
0.9±0.1 g/cm3
[ 沸点 ]:
143.0±0.0 °C at 760 mmHg
[ 熔点 ]:
95°C
[ 分子式 ]:
C7H14O2
[ 分子量 ]:
130.185
[ 闪点 ]:
38.9±0.0 °C
[ 精确质量 ]:
130.099380
[ PSA ]:
26.30000
[ LogP ]:
2.30
[ 外观性状 ]:
透明无色液体
[ 蒸汽压 ]:
5.4±0.2 mmHg at 25°C
[ 折射率 ]:
1.406
[ 储存条件 ]:
Flammables area
丁酸丙酯MSDS
丁酸丙酯毒性和生态
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- ET6200000
- CHEMICAL NAME :
- Butyric acid, propyl ester
- CAS REGISTRY NUMBER :
- 105-66-8
- BEILSTEIN REFERENCE NO. :
- 1745552
- LAST UPDATED :
- 199709
- DATA ITEMS CITED :
- 3
- MOLECULAR FORMULA :
- C7-H14-O2
- MOLECULAR WEIGHT :
- 130.21
- WISWESSER LINE NOTATION :
- 3VO3
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 15 gm/kg
- TOXIC EFFECTS :
- Behavioral - somnolence (general depressed activity) Behavioral - coma Gastrointestinal - hypermotility, diarrhea
- REFERENCE :
- FCTXAV Food and Cosmetics Toxicology. (London, UK) V.1-19, 1963-81. For publisher information, see FCTOD7. Volume(issue)/page/year: 2,327,1964
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rabbit
- DOSE/DURATION :
- 5729 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- IMSUAI Industrial Medicine and Surgery. (Northbrook, IL) V.18-42, 1949-73. For publisher information, see IOHSA5. Volume(issue)/page/year: 41,31,1972
丁酸丙酯安全信息
[ 符号 ]:
GHS02, GHS07
[ 信号词 ]:
Warning
[ 危害声明 ]:
H226-H315-H319-H335
[ 警示性声明 ]:
P261-P305 + P351 + P338
[ 个人防护装备 ]:
Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
[ 危害码 (欧洲) ]:
Xi:Irritant;
[ 风险声明 (欧洲) ]:
R10;R36/37/38
[ 安全声明 (欧洲) ]:
S16-S26-S36
[ 危险品运输编码 ]:
UN 3272 3/PG 3
[ WGK德国 ]:
2
[ RTECS号 ]:
ET6200000
[ 包装等级 ]:
III
[ 危险类别 ]:
3.2
[ 海关编码 ]:
2915600000
丁酸丙酯合成路线
丁酸丙酯上下游产品
丁酸丙酯上游产品
丁酸丙酯下游产品
丁酸丙酯制备
由正丁酸和正丙醇在硫酸催化下经酯化反应制得。
丁酸丙酯海关
[ 海关编码 ]: 2915600000
[ 中文概述 ]:
HS:2915600000 丁酸、戊酸及其盐和酯 增值税率:17.0% 退税率:9.0% 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 ]:
2915600000 butanoic acids and pentanoic acids and their salts and esters VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%
丁酸丙酯文献
Brain. Behav. Immun. 45 , 233-44, (2015)
The adolescent brain undergoes important dynamic and plastic cell changes, including overproduction of axons and synapses, followed by rapid pruning along with ongoing axon myelination. These developm...
The effects of thermal and nonthermal processing methods on apple cider quality and consumer acceptability. Choi LH and Nielsen SSJ. Food Qual. 28(1) , 13-29, (2005)
相关化工产品/化学物质:
推荐生产厂家/供应商:
公司名:上海吉至生化科技有限公司
区域:上海市奉贤区
价格:
¥108.0/100ml
¥358.0/500ml
联系人:刘佳
产品详情:丁酸丙酯
公司名:上海阿拉丁生化科技股份有限公司
区域:上海市浦东新区
价格:
¥需询单/1mg
¥需询单/1g
¥需询单/1g
¥需询单/1g
联系人:阿拉丁李高志
产品详情:丁酸丙酯
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相关化合物
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