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丙酸正戊酯

丙酸正戊酯用途

1.为硝基漆、树脂胶等溶剂，可与大多数漆溶剂及油类混溶，对纤维素醚类具有缓慢的溶解作用，为惰性溶剂。是一种提高光泽，抗湿晕，减少“橙皮”现象的高沸点漆溶剂。

2.用作溶剂，还用于制油漆及香料。

丙酸正戊酯名称

[ CAS 号 ]:
624-54-4

[ 中文名 ]:
丙酸正戊酯

[ 英文名 ]:
Pentyl propionate

[中文别名 ]:

丙酸戊酯

[英文别名 ]:

MFCD00048849
n-Pentyl propionate
EINECS 210-852-7

丙酸正戊酯物理化学性质

[ 密度 ]:
0.873 g/mL at 25 °C(lit.)

[ 沸点 ]:
169 °C(lit.)

[ 熔点 ]:
-75 °C

[ 分子式 ]:
C₈H₁₆O₂

[ 分子量 ]:
144.21100

[ 闪点 ]:
133 °F

[ 精确质量 ]:
144.11500

[ PSA ]:
26.30000

[ LogP ]:
2.12980

[ 折射率 ]:
n20/D 1.4074(lit.)

[ 储存条件 ]:
库房通风低温干燥,与氧化剂分开存放

丙酸正戊酯MSDS

详细MSDS(安全技术说明书)

丙酸正戊酯毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: UA2533000

CHEMICAL NAME :: Propanoic acid, pentyl ester

CAS REGISTRY NUMBER :: 624-54-4

BEILSTEIN REFERENCE NO. :: 1747102

LAST UPDATED :: 199710

DATA ITEMS CITED :: 8

MOLECULAR FORMULA :: C8-H16-O2

MOLECULAR WEIGHT :: 144.24

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: Standard Draize test

ROUTE OF EXPOSURE :: Administration into the eye

SPECIES OBSERVED :: Rodent - rabbit

REFERENCE :: ATDAEI Acute Toxicity Data. Journal of the American College of Toxicology, Part B. (Mary Ann Liebert, Inc., 1651 Third Ave., New York, NY 10128) V.1- 1990- Volume(issue)/page/year: 1,197,1992 ** ACUTE TOXICITY DATA **

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: >14 gm/kg

TOXIC EFFECTS :: Behavioral - somnolence (general depressed activity) Behavioral - ataxia Liver - other changes

REFERENCE :: ATDAEI Acute Toxicity Data. Journal of the American College of Toxicology, Part B. (Mary Ann Liebert, Inc., 1651 Third Ave., New York, NY 10128) V.1- 1990- Volume(issue)/page/year: 1,197,1992

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: >14 gm/kg

TOXIC EFFECTS :: Gastrointestinal - hypermotility, diarrhea Liver - other changes Musculoskeletal - other changes

REFERENCE :: ATDAEI Acute Toxicity Data. Journal of the American College of Toxicology, Part B. (Mary Ann Liebert, Inc., 1651 Third Ave., New York, NY 10128) V.1- 1990- Volume(issue)/page/year: 1,197,1992 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - 83165 No. of Facilities: 21 (estimated) No. of Industries: 1 No. of Occupations: 19 No. of Employees: 1865 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - 83165 No. of Facilities: 7 (estimated) No. of Industries: 1 No. of Occupations: 5 No. of Employees: 1557 (estimated) No. of Female Employees: 276 (estimated)

丙酸正戊酯安全信息

[ 符号 ]:

GHS02

[ 信号词 ]:
Warning

[ 危害声明 ]:
H226

[ 警示性声明 ]:
P210-P370 + P378

[ 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) ]:
T+

[ 风险声明 (欧洲) ]:
10

[ 安全声明 (欧洲) ]:
23-24

[ 危险品运输编码 ]:
UN 3272 3/PG 3

[ WGK德国 ]:
1

[ RTECS号 ]:
UA2533000

[ 包装等级 ]:
III

[ 危险类别 ]:
3.2

[ 海关编码 ]:
2915509000

丙酸正戊酯上下游产品

丙酸正戊酯上游产品

丙酸正戊酯下游产品

丙酸正戊酯海关

[ 海关编码 ]: 2915509000

[ 中文概述 ]:
2915509000 丙酸盐和酯. 增值税率:17.0% 退税率:9.0% 监管条件:AB(入境货物通关单,出境货物通关单) 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

[ 监管条件 ]: A.入境货物通关单 B.出境货物通关单

[ 检验检疫 ]: R.进口食品卫生监督检验 S.出口食品卫生监督检验 M.进口商品检验 N.出口商品检验

[ Summary ]:
2915509000 propionic acid, its salts and esters。supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward)。VAT:17.0%。tax rebate rate:9.0%。MFN tariff:5.5%。general tariff:30.0%

丙酸正戊酯文献

An alcohol acyl transferase from apple (cv. Royal Gala), MpAAT1, produces esters involved in apple fruit flavor.

FEBS J. 272(12) , 3132-44, (2005)

Apple flavor is characterized by combinations of ester compounds, which increase markedly during fruit ripening. The final step in ester biosynthesis is catalyzed by alcohol acyl transferases (AATs) t...

Thermodynamic properties of (an ester+ an alkane). XVII. Experimental and values for (an alkyl propanoate+ an alkane) at 318.15 K. Ortega J, et al.

J. Chem. Thermodyn. 37(9) , 967-983, (2005)

Characterization of Changes inGala'Apple Aroma during Storage Using Osme Analysis, a Gas Chromatography-Olfactometry Technique. Plotto A, et al.

J. Am. Soc. Hort. Sci. 125(6) , 714-22, (2000)

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