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巯基丙酮酸钠

巯基丙酮酸钠用途

用作化学试剂。

巯基丙酮酸钠名称

[ CAS 号 ]:
10255-67-1

[ 中文名 ]:
巯基丙酮酸钠

[ 英文名 ]:
sodium mercaptopyruvate

[中文别名 ]:

3-巯基-2-氧丙酸钠

[英文别名 ]:

MERCAPTOPYRUVIC ACID,SODIUM SALT,TECH.
SODIUM3-MERCAPTO-OXOPROPIONATE
3-Mercaptopyruvic acid sodium salt
EINECS 233-594-7
Propanoic acid,3-Mercapto-2-oxo-,MonosodiuM salt
3-MERCAPTO-2-OXOPROPIONIC ACID SODIUM SALT
MFCD00042738
sodium 3-mercaptopyruvate
Sodium mercaptopyruvate

巯基丙酮酸钠物理化学性质

[ 密度 ]:
1.432g/cm3

[ 沸点 ]:
227.7ºC at 760mmHg

[ 熔点 ]:
200ºC (dec.)(lit.)

[ 分子式 ]:
C₃H₃NaO₃S

[ 分子量 ]:
142.10900

[ 闪点 ]:
91.5ºC

[ 精确质量 ]:
141.97000

[ PSA ]:
96.00000

[ 蒸汽压 ]:
0.0275mmHg at 25°C

巯基丙酮酸钠MSDS

详细MSDS(安全技术说明书)

巯基丙酮酸钠安全信息

[ 符号 ]:

GHS07

[ 信号词 ]:
Warning

[ 危害声明 ]:
H315-H319-H335

[ 警示性声明 ]:
P261-P305 + P351 + P338

[ 个人防护装备 ]:
dust mask type N95 (US);Eyeshields;Gloves

[ 危害码 (欧洲) ]:
Xi: Irritant;

[ 风险声明 (欧洲) ]:
R36/37/38

[ 安全声明 (欧洲) ]:
26-36

[ 危险品运输编码 ]:
NONH for all modes of transport

[ 海关编码 ]:
2930909090

巯基丙酮酸钠海关

[ 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%

巯基丙酮酸钠文献

Structure and kinetic analysis of H2S production by human mercaptopyruvate sulfurtransferase.

J. Biol. Chem. 288(27) , 20002-13, (2013)

Mercaptopyruvate sulfurtransferase (MST) is a source of endogenous H2S, a gaseous signaling molecule implicated in a wide range of physiological processes. The contribution of MST versus the other two...

Identification of putative sulfurtransferase genes in the extremophilic Acidithiobacillus ferrooxidans ATCC 23270 genome: structural and functional characterization of the proteins.

OMICS 9(1) , 13-29, (2005)

Eight nucleotide sequences containing a single rhodanese domain were found in the Acidithiobacillus ferrooxidans ATCC 23270 genome: p11, p14, p14.3, p15, p16, p16.2, p21, and p28. Amino acids sequence...

Properties of the Escherichia coli rhodanese-like protein SseA: contribution of the active-site residue Ser240 to sulfur donor recognition.

FEBS Lett. 500(3) , 153-6, (2001)

The product of Escherichia coli sseA gene (SseA) was the subject of the present investigation aimed to provide a tool for functional classification of the bacterial proteins of the rhodanese family. E...

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