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异硫氰基乙酸乙酯

异硫氰基乙酸乙酯名称

[ CAS 号 ]:
24066-82-8

[ 中文名 ]:
异硫氰基乙酸乙酯

[ 英文名 ]:
Ethyl N-(thioxomethylene)glycinate

[英文别名 ]:

Isothiocyanatoacetic Acid Ethyl Ester
Ethyl isothiocyanoacetate
SCNCH2CO2Et
EINECS 417-720-1
Ethyl N-(thioxomethylene)glycinate
ACETIC ACID,ISOTHIOCYANATO-,ETHYL ESTER
SCNCH2COOEt
Carbethoxymethylisothiocyanate
Carboethoxymethyl isothiocyanate
ethyl isothiocyanatoacetate

异硫氰基乙酸乙酯物理化学性质

[ 密度 ]:
1.1±0.1 g/cm3

[ 沸点 ]:
207.0±23.0 °C at 760 mmHg

[ 分子式 ]:
C₅H₇NO₂S

[ 分子量 ]:
145.180

[ 闪点 ]:
79.0±22.6 °C

[ 精确质量 ]:
145.019745

[ PSA ]:
70.75000

[ LogP ]:
1.57

[ 外观性状 ]:
液体;Colorless to Red to Green clear liquid

[ 蒸汽压 ]:
0.2±0.4 mmHg at 25°C

[ 折射率 ]:
1.501

[ 储存条件 ]:
2-8°C

异硫氰基乙酸乙酯MSDS

异硫氰基乙酸乙酯毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: AI5020000

CHEMICAL NAME :: Acetic acid, isothiocyanato-, ethyl ester

CAS REGISTRY NUMBER :: 24066-82-8

BEILSTEIN REFERENCE NO. :: 0507542

LAST UPDATED :: 199701

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C5-H7-N-O2-S

MOLECULAR WEIGHT :: 145.19

WISWESSER LINE NOTATION :: SCN1VO2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Subcutaneous

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 350 mg/kg

TOXIC EFFECTS :: Peripheral Nerve and Sensation - flaccid paralysis without anesthesia (usually neuromuscular blockage) Behavioral - convulsions or effect on seizure threshold Lungs, Thorax, or Respiration - respiratory depression

REFERENCE :: AIPTAK Archives Internationales de Pharmacodynamie et de Therapie. (Heymans Institute of Pharmacology, De Pintelaan 185, B-9000 Ghent, Belgium) V.4- 1898- Volume(issue)/page/year: 35,314,1929

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异硫氰基乙酸乙酯安全信息

[ 符号 ]:

GHS07

[ 信号词 ]:
Warning

[ 危害声明 ]:
H302 + H312 + H332-H315-H319-H335

[ 警示性声明 ]:
P261-P280-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) ]:
Xn: Harmful;

[ 风险声明 (欧洲) ]:
R20/21/22;R36/37/38

[ 安全声明 (欧洲) ]:
S26-S36/37/39

[ 危险品运输编码 ]:
UN 2810 6.1/PG 2

[ WGK德国 ]:
3

[ RTECS号 ]:
AI5020000

[ 危险类别 ]:
6.1

[ 海关编码 ]:
2930909090

异硫氰基乙酸乙酯合成路线

异硫氰基乙酸乙酯上下游产品

异硫氰基乙酸乙酯上游产品

异硫氰基乙酸乙酯下游产品

异硫氰基乙酸乙酯海关

[ 海关编码 ]: 2930909090

[ 中文概述 ]:
2930909090. 其他有机硫化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:30.0%

[ 申报要素 ]: 品名, 成分含量, 用途

[ Summary ]:
2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

异硫氰基乙酸乙酯文献

Synthesis of new fused pyrimidines by isocyanate and isothiocyanate.

Chem. Pharm. Bull. 49(4) , 391-5, (2001)

o-Aminonitrile or o-aminoester compounds were cyclized to fused pyrimidines by reacting with ethyl iso(thio)cyanatoacetate in pyridine, and then were methylated, halogenated and subsequently displaced...

Addition-cyclization reactions of ethyl isothiocyanatoacetate with carboxylic acid hydrazides. Veverka M and Marchalín M.

Collect. Czech. Chem. Commun. 52(1) , 113-19, (1987)

Synthesis of 3-O-amino-2-thiohydantoins. Ryczek J.

J. Heterocycl. Chem. 40(4) , 665-70, (2003)

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