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2-氨基-2-噻唑啉-4-羧酸

2-氨基-2-噻唑啉-4-羧酸名称

[ CAS 号 ]:
2150-55-2

[ 中文名 ]:
2-氨基-2-噻唑啉-4-羧酸

[ 英文名 ]:
UNII:48431VN59G

[中文别名 ]:

[英文别名 ]:

2-Amino-4-carboxythiazoline
UNII:48431VN59G
2-aminothiazoline-4-carboxylic acid
EINECS 218-433-0
DL-2-amino-2-thiazoline-4-carboxylic acid
4-Thiazolecarboxylic acid, 2-amino-4,5-dihydro-
2-amino-Delta(2)-thiazoline-4-carboxylic acid
D,L-2-aminothiazoline-4-carboxylic acid
MFCD00010067
2-Amino-4,5-dihydro-1,3-thiazole-4-carboxylic acid

2-氨基-2-噻唑啉-4-羧酸物理化学性质

[ 密度 ]:
1.9±0.1 g/cm3

[ 沸点 ]:
405.9±55.0 °C at 760 mmHg

[ 熔点 ]:
428.0ºC (Decomposes)

[ 分子式 ]:
C₄H₆N₂O₂S

[ 分子量 ]:
146.168

[ 闪点 ]:
199.3±31.5 °C

[ 精确质量 ]:
146.014999

[ PSA ]:
100.98000

[ LogP ]:
-1.48

[ 外观性状 ]:
白色粉末

[ 蒸汽压 ]:
0.0±2.0 mmHg at 25°C

[ 折射率 ]:
1.776

[ 储存条件 ]:
Store at 0-5°C

2-氨基-2-噻唑啉-4-羧酸MSDS

2-氨基-2-噻唑啉-4-羧酸毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: XJ6617000

CHEMICAL NAME :: 2-Thiazoline-4-carboxylic acid, 2-amino-

CAS REGISTRY NUMBER :: 2150-55-2

LAST UPDATED :: 198806

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C4-H6-N2-O2-S

MOLECULAR WEIGHT :: 146.18

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 750 mg/kg

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

REFERENCE :: RAREAE Radiation Research. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1954- Volume(issue)/page/year: 7,22,1957

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2-氨基-2-噻唑啉-4-羧酸安全信息

[ 危害码 (欧洲) ]:
Xn

[ 风险声明 (欧洲) ]:
22-43

[ 安全声明 (欧洲) ]:
36/37

[ 海关编码 ]:
2934100090

2-氨基-2-噻唑啉-4-羧酸合成路线

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2-氨基-2-噻唑啉-4-羧酸海关

[ 海关编码 ]: 2934100090

[ 中文概述 ]:
2934100090. 结构上含有一个非稠合噻唑环的化合物(不论是否氢化). 增值税率:17.0%. 退税率:9.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0%

[ 申报要素 ]: 品名, 成分含量, 用途

[ Summary ]:
2934100090 other compounds containing an unfused thiazole ring (whether or not hydrogenated) in the structure VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0%