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O-乙酰-L-丝氨酸盐酸盐

O-乙酰-L-丝氨酸盐酸盐名称

[ CAS 号 ]:
66638-22-0

[ 中文名 ]:
乙酰丝氨酸盐酸盐

[ 英文名 ]:
H-Ser(Ac)-OH

[中文别名 ]:

[英文别名 ]:

O-Acetyl-L-serine hydrochloride (1:1)
L-Serine, O-acetyl-, hydrochloride (1:1)
O-Acetyl-L-serine hydrochloride
MFCD00060169
H-Ser(Ac)-OH

O-乙酰-L-丝氨酸盐酸盐物理化学性质

[ 密度 ]:
1.299g/cm3

[ 沸点 ]:
297.7ºC at 760mmHg

[ 熔点 ]:
163ºC

[ 分子式 ]:
C₅H₁₀ClNO₄

[ 分子量 ]:
183.590

[ 闪点 ]:
133.8ºC

[ 精确质量 ]:
183.029831

[ PSA ]:
89.62000

[ LogP ]:
0.46370

[ 外观性状 ]:
Powder | White

[ 储存条件 ]:
−20°C

[ 水溶解性 ]:
Soluble in ethanol almost transparency.

O-乙酰-L-丝氨酸盐酸盐MSDS

O-乙酰-L-丝氨酸盐酸盐安全信息

[ 个人防护装备 ]:
Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter

[ 危害码 (欧洲) ]:
Xi

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

[ WGK德国 ]:
3

[ 海关编码 ]:
2922509090

O-乙酰-L-丝氨酸盐酸盐合成路线

O-乙酰-L-丝氨酸盐酸盐上下游产品

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O-乙酰-L-丝氨酸盐酸盐海关

[ 海关编码 ]: 2922509090

[ 中文概述 ]:
2922509090. 其他氨基醇酚、氨基酸酚及其他含氧基氨基化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件：AB. 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, 乙醇胺及其盐应报明色度, 乙醇胺及其盐应报明包装

[ 监管条件 ]: A.入境货物通关单 B.出境货物通关单

[ 检验检疫 ]: R.进口食品卫生监督检验 S.出口食品卫生监督检验

[ Summary ]:
2922509090. other amino-alcohol-phenols, amino-acid-phenols and other amino-compounds with oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

O-乙酰-L-丝氨酸盐酸盐文献

Impact of reduced O-acetylserine(thiol)lyase isoform contents on potato plant metabolism.

Plant Physiol. 137 , 892-900, (2005)

Plant cysteine (Cys) synthesis can occur in three cellular compartments: the chloroplast, cytoplasm, and mitochondrion. Cys formation is catalyzed by the enzyme O-acetylserine(thiol)lyase (OASTL) usin...

Overproduction of SAT and/or OASTL in transgenic plants: a survey of effects.

J. Exp. Bot. 55 , 1881-1888, (2004)

The last steps of cysteine biosynthesis are catalysed by a bi-enzyme complex composed of serine acetyltransferase (SAT) and cysteine synthase, also called O-acetyl-serine (thiol) lyase (OASTL). SAT is...

Changes in cysteine and O-acetyl-L-serine levels in the microalga Chlorella sorokiniana in response to the S-nutritional status.

J. Plant Physiol. 168 , 2188-2195, (2011)

We analyzed the effects of deprivation and subsequent restoration of sulphate (S) in the nutrient solution on cysteine (Cys) and O-acetyl-L-serine (OAS) levels in Chlorella sorokiniana (211/8k). The r...

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