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4,5-二甲基噻唑

4,5-二甲基噻唑用途

用作食品添加剂

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4,5-二甲基噻唑名称

[ CAS 号 ]:
3581-91-7

[ 中文名 ]:
4,5-二甲基噻唑

[ 英文名 ]:
4,5-Dimethylthiazole

[英文别名 ]:

EINECS 222-703-3
FEMA No. 3274
4,5-Dimethyl-thiazol
4-27-00-00986 (Beilstein Handbook Reference)
MFCD00005336
4,5-Dimethyl-1,3-thiazole
Thiazole,4,5-dimethyl
4,5-Dimethylthiazole
Thiazole, 4,5-dimethyl-

4,5-二甲基噻唑物理化学性质

[ 密度 ]:
1.1±0.1 g/cm3

[ 沸点 ]:
158.1±9.0 °C at 760 mmHg

[ 熔点 ]:
83-84ºC

[ 分子式 ]:
C₅H₇NS

[ 分子量 ]:
113.181

[ 闪点 ]:
51.1±0.0 °C

[ 精确质量 ]:
113.029922

[ PSA ]:
41.13000

[ LogP ]:
1.36

[ 外观性状 ]:
无色至淡黄色液体

[ 蒸汽压 ]:
3.5±0.3 mmHg at 25°C

[ 折射率 ]:
1.531

[ 储存条件 ]:
室温

4,5-二甲基噻唑MSDS

4,5-二甲基噻唑毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: XJ4380000

CHEMICAL NAME :: Thiazole, 4,5-dimethyl-

CAS REGISTRY NUMBER :: 3581-91-7

BEILSTEIN REFERENCE NO. :: 0105694

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C5-H7-N-S

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 960 mg/kg

TOXIC EFFECTS :: Sense Organs and Special Senses (Eye) - chromodacryorrhea Lungs, Thorax, or Respiration - dyspnea Nutritional and Gross Metabolic - body temperature decrease

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: 1,95,1990

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4,5-二甲基噻唑安全信息

[ 符号 ]:

GHS02, GHS05, GHS07

[ 信号词 ]:
Danger

[ 危害声明 ]:
H226-H302-H315-H318-H335

[ 警示性声明 ]:
P261-P280-P305 + P351 + P338

[ 危害码 (欧洲) ]:
Xn:Harmful

[ 风险声明 (欧洲) ]:
R10;R22;R36/37/38

[ 安全声明 (欧洲) ]:
S16-S26-S39-S37/39

[ 危险品运输编码 ]:
UN 1993 3/PG 3

[ WGK德国 ]:
3

[ RTECS号 ]:
XJ4380000

[ 包装等级 ]:
III

[ 危险类别 ]:
3

[ 海关编码 ]:
2934100090

4,5-二甲基噻唑合成路线

4,5-二甲基噻唑上下游产品

4,5-二甲基噻唑上游产品

4,5-二甲基噻唑下游产品

4,5-二甲基噻唑制备

用α-硫氰酸甲(基)乙(基)(甲)酮通入干燥氯化氢，然后用锌粉醋酸还原得到。

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4,5-二甲基噻唑海关

[ 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%

4,5-二甲基噻唑文献

Cross-talk between alpha1D-adrenoceptors and transient receptor potential vanilloid type 1 triggers prostate cancer cell proliferation.

BMC Cancer 14 , 921, (2014)

There is evidence that calcium (Ca(2+)) increases the proliferation of human advanced prostate cancer (PCa) cells but the ion channels involved are not fully understood. Here, we investigated the corr...

Chemical Composition and Biological Activities of Allium roseum L. var. grandiflorum Briq. Essential Oil.

J. Oleo Sci. 64 , 869-79, (2015)

Allium roseum L. (Alliaceae) endemic mediterranean specie was represented in the North Africa by 12 different taxa. In the present study, chemical composition, antiproliferative, antioxidant and antim...

Effects of mesenchymal stem/stromal cells on cultures of corneal epithelial progenitor cells with ethanol injury.

Invest. Ophthalmol. Vis. Sci. 55(11) , 7628-35, (2014)

Mesenchymal stem/stromal cells (MSCs) facilitate the regeneration of injured tissue. Our group has previously shown that human MSCs (hMSCs) or hMSC-derived factors suppress excessive inflammatory resp...

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4,5-二甲基噻唑

4,5-二甲基噻唑用途

4,5-二甲基噻唑名称

4,5-二甲基噻唑物理化学性质

4,5-二甲基噻唑MSDS

详细MSDS(安全技术说明书)

4,5-二甲基噻唑毒性和生态

CHEMICAL IDENTIFICATION

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

4,5-二甲基噻唑安全信息

4,5-二甲基噻唑合成路线

详细合成路线

4,5-二甲基噻唑上下游产品

4,5-二甲基噻唑上游产品

4,5-二甲基噻唑下游产品

4,5-二甲基噻唑制备

4,5-二甲基噻唑海关

4,5-二甲基噻唑文献

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