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氯乙酸乙酯

氯乙酸乙酯用途

【用途一】
用作制药、香料的原料,也用作溶剂
【用途二】
用作溶剂, 也用于有机合成
【用途三】
氯乙酸乙酯可用作制备杀虫剂唑蚜威和除草剂草除灵乙酯的原料,也可用于合成抗肿瘤药5-氟尿嘧啶和香料等。
【用途四】
用作溶剂和有机合成原料。用来制取抗肿瘤药物5-氟脲嘧啶、香料及毒气。
【用途五】
用作溶剂和有机合成原料。用来制取抗肿瘤药物5-氟脲嘧啶、香料及军用毒气。
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氯乙酸乙酯名称

[ CAS 号 ]:
105-39-5

[ 中文名 ]:
氯乙酸乙酯

[ 英文名 ]:
ethyl chloroacetate

[中文别名 ]:

[英文别名 ]:

氯乙酸乙酯物理化学性质

[ 密度 ]:
1.15

[ 沸点 ]:
143 °C(lit.)

[ 熔点 ]:
-26 °C

[ 分子式 ]:
C4H7ClO2

[ 分子量 ]:
122.55000

[ 闪点 ]:
150 °F

[ 精确质量 ]:
122.01300

[ PSA ]:
26.30000

[ LogP ]:
0.78830

[ 外观性状 ]:
透明液体

[ 蒸汽压 ]:
4.39mmHg at 25°C

[ 折射率 ]:
n20/D 1.421(lit.)

[ 储存条件 ]:
包装完整、轻装轻卸,库房通风、远离明火、高温、与氧化剂分开存放

[ 稳定性 ]:
Stable. Incompatible with acids, bases, oxidizing agents, reducing agents. Flammable.

[ 水溶解性 ]:
20 g/L (20 ºC)

氯乙酸乙酯MSDS

氯乙酸乙酯毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :
AF9110000
CHEMICAL NAME :
Acetic acid, chloro-, ethyl ester
CAS REGISTRY NUMBER :
105-39-5
BEILSTEIN REFERENCE NO. :
0506455
LAST UPDATED :
199710
DATA ITEMS CITED :
11
MOLECULAR FORMULA :
C4-H7-Cl-O2
MOLECULAR WEIGHT :
122.56
WISWESSER LINE NOTATION :
G1VO2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
Standard Draize test
ROUTE OF EXPOSURE :
Administration into the eye
SPECIES OBSERVED :
Rodent - rabbit
REFERENCE :
AJOPAA American Journal of Ophthalmology. (Ophthalmic Pub. Co., 435 N. Michigan Ave., Suite 1415, Chicago, IL 60611) Series 3: V.1- 1918- Volume(issue)/page/year: 29,1363,1946
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: -,587,1986 ** ACUTE TOXICITY DATA **
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
235 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
GTPZAB Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1-36, 1957-1992. For publisher information, see MTPEEI Volume(issue)/page/year: 30(5),59,1986
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
350 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
GTPZAB Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1-36, 1957-1992. For publisher information, see MTPEEI Volume(issue)/page/year: 30(5),59,1986
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Subcutaneous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
250 mg/kg
TOXIC EFFECTS :
Peripheral Nerve and Sensation - flaccid paralysis without anesthesia (usually neuromuscular blockage) Lungs, Thorax, or Respiration - respiratory stimulation Lungs, Thorax, or Respiration - other changes
REFERENCE :
JJPAAZ Japanese Journal of Pharmacology. (Japanese Pharmacological Soc., c/o Dept. of Pharmacology, Faculty of Medicine, Kyoto Univ., Sakyo-ku, Kyoto 606, Japan) V.1- 1951- Volume(issue)/page/year: 3,99,1954
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
230 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 42,417,1977 ** TUMORIGENIC DATA **
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
2940 mg/kg/8W-I
TOXIC EFFECTS :
Tumorigenic - neoplastic by RTECS criteria Lungs, Thorax, or Respiration - tumors
REFERENCE :
CNREA8 Cancer Research. (Public Ledger Building, Suit 816, 6th & Chestnut Sts., Philadelphia, PA 19106) V.1- 1941- Volume(issue)/page/year: 39,391,1979 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - 83397 No. of Facilities: 41 (estimated) No. of Industries: 2 No. of Occupations: 4 No. of Employees: 290 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - 83397 No. of Facilities: 17 (estimated) No. of Industries: 1 No. of Occupations: 1 No. of Employees: 919 (estimated) No. of Female Employees: 306 (estimated)
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氯乙酸乙酯安全信息

[ 符号 ]:

GHS02, GHS05, GHS06, GHS09

[ 信号词 ]:
Danger

[ 危害声明 ]:
H226-H301-H311-H318-H331-H400

[ 警示性声明 ]:
P261-P273-P280-P301 + P310-P305 + P351 + P338-P311

[ 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:Toxic

[ 风险声明 (欧洲) ]:
R10;R23/24/25;R50

[ 安全声明 (欧洲) ]:
S45-S61-S7/9-S16

[ 危险品运输编码 ]:
UN 1181 6.1/PG 2

[ WGK德国 ]:
2

[ RTECS号 ]:
AF9110000

[ 包装等级 ]:
II

[ 危险类别 ]:
6.1

[ 海关编码 ]:
2905199090

氯乙酸乙酯合成路线

氯乙酸乙酯上下游产品

氯乙酸乙酯制备

由氯乙酸与乙醇酯化而得。氯乙酸和乙醇以硫酸为催化剂直接酯化。粗酯经碱洗中和、水洗、精馏得成品。

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氯乙酸乙酯海关

[ 海关编码 ]: 2905199090

[ 中文概述 ]:
2905199090. 其他饱和一元醇. 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, 包装

[ Summary ]:
2905199090. saturated monohydric alcohols. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%

氯乙酸乙酯文献

Paracatalytic inactivation of L-2-haloacid dehalogenase from Pseudomonas sp. YL by hydroxylamine. Evidence for the formation of an ester intermediate.

J. Biol. Chem. 272(6) , 3363-8, (1997)

Asp10 of L-2-haloacid dehalogenase from Pseudomonas sp. YL was proposed to act as a nucleophile to attack the alpha-carbon of L-2-haloalkanoic acids to form an ester intermediate, which is hydrolyzed ...

The ethylester of monochloroacetic acid.

Contact Dermatitis 16(2) , 114-5, (1987)


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公司名:上海化源世纪贸易有限公司

区域:上海市普陀区

价格:

联系人:徐经理

产品详情:氯乙酸乙酯


公司名:上海吉至生化科技有限公司

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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/1mg ¥需询单/1mg ¥需询单/1g

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公司名:山东金悦源新材料有限公司

区域:济南市天桥区

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¥10000.0/1ton

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相关化合物

【氯乙酸乙酯】化源网提供氯乙酸乙酯CAS号105-39-5,氯乙酸乙酯MSDS及其说明、性质、英文名、生产厂家、作用/用途、分子量、密度、沸点、熔点、结构式等。CAS号查询氯乙酸乙酯上化源网,专业又轻松。>>电脑版:氯乙酸乙酯

标题:氯乙酸乙酯_MSDS_用途_密度_氯乙酸乙酯CAS号【105-39-5】_化源网 地址:https://m.chemsrc.com/mip/cas/105-39-5_414736.html