乙二醇丁醚醋酸酯

乙二醇丁醚醋酸酯用途

【用途一】
广泛用于轿车漆、电视机漆、冰箱漆、飞机漆等高档油漆中
【用途二】
乙二醇丁醚醋酸酯是一种高沸点的、含多官能基的二元醇醚酯类溶剂，可用作乳胶漆的助聚结剂，它对多种漆有着优良的溶解性能，使它在多彩涂料和乳液涂料中获得广泛的应用。二乙二醇丁醚醋酸酯有着十分高的沸点，主要用于高温烤瓷以及印刷油墨的高沸点溶剂，也用作乳胶漆的助聚结剂；由于该溶剂挥发速度很慢，在水中溶解度低，所以可作为丝网印刷油墨的溶剂，以及聚苯乙烯涂料印花釉的溶剂；也可作为共沸剂用于醇与酮的分离。

乙二醇丁醚醋酸酯名称

[ CAS 号 ]:
112-07-2

[ 中文名 ]:
乙二醇丁醚醋酸酯

[ 英文名 ]:
2-Butoxyethanol acetate

[中文别名 ]:

[英文别名 ]:

Ethanol, 2-butoxy-, acetate
ethylene glycol butyl ether acetate
1-Acetoxy-2-butoxyethane
GLYCOL MONOBUTYL ETHER ACETATE
EINECS 203-933-3
2-butoxy-ethanoacetate
Ethylene Glycol Monobutyl Ether Acetate
Acetic Acid 2-Butoxyethyl Ester
2-butoxyethyl ethanoate
Butoxyethanol acetate

乙二醇丁醚醋酸酯物理化学性质

[ 密度 ]:
0.9±0.1 g/cm3

[ 沸点 ]:
192.0±0.0 °C at 760 mmHg

[ 熔点 ]:
-63°C

[ 分子式 ]:
C₈H₁₆O₃

[ 分子量 ]:
160.211

[ 闪点 ]:
76.1±0.0 °C

[ 精确质量 ]:
160.109940

[ PSA ]:
35.53000

[ LogP ]:
1.51

[ 外观性状 ]:
透明液体

[ 蒸汽密度 ]:
5.5 (vs air)

[ 蒸汽压 ]:
0.5±0.3 mmHg at 25°C

[ 折射率 ]:
1.414

[ 储存条件 ]:
库房通风低温干燥,与氧化剂分开储运,防火

[ 稳定性 ]:
Combustible. Incompatible with strong oxidizing agents.

[ 水溶解性 ]:
水溶性：微溶；水溶解度：17 g/l 20 °C

乙二醇丁醚醋酸酯MSDS

详细MSDS(安全技术说明书)

乙二醇丁醚醋酸酯毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: KJ8925000

CHEMICAL NAME :: Ethanol, 2-butoxy-, acetate

CAS REGISTRY NUMBER :: 112-07-2

BEILSTEIN REFERENCE NO. :: 1756960

LAST UPDATED :: 199710

DATA ITEMS CITED :: 18

MOLECULAR FORMULA :: C8-H16-O3

MOLECULAR WEIGHT :: 160.24

WISWESSER LINE NOTATION :: 4O2OV1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: Open irritation test

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

REFERENCE :: UCDS** Union Carbide Data Sheet. (Union Carbide Corp., 39 Old Ridgebury Rd., Danbury, CT 06817) Volume(issue)/page/year: 1/31/1966

TYPE OF TEST :: Standard Draize test

ROUTE OF EXPOSURE :: Administration into the eye

SPECIES OBSERVED :: Rodent - rabbit

REFERENCE :: 85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986 Volume(issue)/page/year: -,713,1986 ** ACUTE TOXICITY DATA **

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 2400 mg/kg

TOXIC EFFECTS :: Kidney, Ureter, Bladder - hematuria Kidney, Ureter, Bladder - other changes in urine composition

REFERENCE :: TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 51,117,1979

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 3200 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: KODAK* Kodak Company Reports. (343 State St., Rochester, NY 14650) Volume(issue)/page/year: 21MAY1971

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

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: 1500 mg/kg

TOXIC EFFECTS :: Kidney, Ureter, Bladder - hematuria Kidney, Ureter, Bladder - other changes in urine composition Blood - normocytic anemia

REFERENCE :: TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 51,117,1979

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - guinea pig

DOSE/DURATION :: 5 mL/kg

REFERENCE :: KODAK* Kodak Company Reports. (343 State St., Rochester, NY 14650) Volume(issue)/page/year: 21MAY1971 *** OCCUPATIONAL EXPOSURE LIMITS *** OEL-AUSTRIA:TWA 20 ppm (135 mg/m3) JAN 1993 OEL-GERMANY:TWA 20 ppm (135 mg/m3);Skin JAN 1993 OEL-THE NETHERLANDS:TWA 20 ppm (135 mg/m3);STEL 40 ppm;Skin JAN 1993 OEL-SWITZERLAND:TWA 20 ppm (135 mg/m3);STEL 40 ppm;Skin JAN 1993 OEL-UNITED KINGDOM:TWA 10 ppm (54 mg/m3);Skin JAN 1993 OEL-UNITED KINGDOM:TWA 5 ppm (24 mg/m3);Skin JAN 1993 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH RECOMMENDED EXPOSURE LEVEL (REL) : NIOSH REL TO EGBEA-air:10H TWA 5 ppm (Sk) REFERENCE : NIOSH* National Institute for Occupational Safety and Health, U.S. Dept. of Health, Education, and Welfare, Reports and Memoranda. Volume(issue)/page/year: DHHS #92-100,1992 NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - 81350 No. of Facilities: 4676 (estimated) No. of Industries: 50 No. of Occupations: 41 No. of Employees: 36527 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - 81350 No. of Facilities: 15329 (estimated) No. of Industries: 116 No. of Occupations: 70 No. of Employees: 150893 (estimated) No. of Female Employees: 38379 (estimated)

乙二醇丁醚醋酸酯安全信息

[ 符号 ]:

GHS07

[ 信号词 ]:
Warning

[ 危害声明 ]:
H312 + H332

[ 警示性声明 ]:
P280

[ 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) ]:
Xn:Harmful;

[ 风险声明 (欧洲) ]:
R20/21

[ 安全声明 (欧洲) ]:
S24

[ WGK德国 ]:
1

[ RTECS号 ]:
KJ8925000

[ 海关编码 ]:
2909430000

乙二醇丁醚醋酸酯合成路线

详细合成路线

乙二醇丁醚醋酸酯上下游产品

乙二醇丁醚醋酸酯上游产品

乙二醇丁醚醋酸酯下游产品

乙二醇丁醚醋酸酯制备

精制方法：减压分馏精制。

乙二醇丁醚醋酸酯海关

[ 海关编码 ]: 2915390090

[ 中文概述 ]:
2915390090. 其他乙酸酯. 增值税率:17.0%. 退税率:13.0%. 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 ]:
2915390090. esters of acetic acid. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:5.5%. General tariff:30.0%

乙二醇丁醚醋酸酯文献

Identification of aroma-active compounds in Jiashi muskmelon juice by GC-O-MS and OAV calculation.

J. Agric. Food Chem. 60(17) , 4179-85, (2012)

To identify aromatic compounds in Jiashi melon juice, gas chromatography-mass spectrometry-olfactometry (GC-MS-O) analysis was used. Odor activity values (OAVs) were also calculated on the basis of th...

Skin irritant-induced cytotoxicity and prostaglandin E(2) release in human skin keratinocyte cultures.

Toxicol. In Vitro 11(5) , 627-31, (1997)

Damage to the skin induced by chemical irritants is associated with the release of arachidonic acid metabolites, such as prostaglandin E(2) (PGE(2)) which plays an important role in epidermal inflamma...

更多文献