DL-半胱氨酸盐酸盐

乙酰半胱氨酸的中间体，食品添加剂，酶生长抑制剂，维生素C抗氧剂，解毒剂。

[ 描述 ]:

[ 相关类别 ]:

[体外研究]

[参考文献]

[ 沸点 ]:
293.9ºC at 760 mmHg

[ 熔点 ]:
109-112ºC

[ 分子式 ]:
C₃H₈ClNO₂S

[ 分子量 ]:
157.619

[ 闪点 ]:
131.5ºC

[ 精确质量 ]:
156.996429

[ PSA ]:
102.12000

[ LogP ]:
0.83040

[ 外观性状 ]:
白色固体

[ 蒸汽压 ]:
2.47E-07mmHg at 25°C

[ 储存条件 ]:
2-8°C

[ 水溶解性 ]:
soluble

详细MSDS(安全技术说明书)

CHEMICAL IDENTIFICATION

RTECS NUMBER :

HA2200000

CHEMICAL NAME :

Cysteine, hydrochloride, DL-

CAS REGISTRY NUMBER :

10318-18-0

LAST UPDATED :

198910

DATA ITEMS CITED :

1

MOLECULAR FORMULA :

C3-H7-N-O2-S.Cl-H

MOLECULAR WEIGHT :

157.63

WISWESSER LINE NOTATION :

SH1YZVQ &GH

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :

TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :

Intraperitoneal

DOSE :

2100 mg/kg

SEX/DURATION :

female 2-22 day(s) after conception

TOXIC EFFECTS :

Reproductive - Specific Developmental Abnormalities - blood and lymphatic systems (including spleen and marrow) Reproductive - Effects on Newborn - physical Reproductive - Effects on Newborn - other postnatal measures or effects

REFERENCE :

BAPBAN Bulletin de l'Academie Polonaise des Sciences, Series des Sciences Biologiques. (Warsaw, Poland) V.5-30, 1957-82. For publisher information, see BPABEN. Volume(issue)/page/year: 23,441,1975

[ 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) ]:
S26-S37/39

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

[ WGK德国 ]:
3

[ RTECS号 ]:
HA2200000

[ 海关编码 ]:
2930909090

详细合成路线

DL-半胱氨酸盐酸盐上游产品

DL-半胱氨酸盐酸盐下游产品

可从蛋白质水解液中分离得到。

[ 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%

A diagnostic approach for identifying anti-neuronal antibodies in children with suspected autoimmune encephalitis.

J. Neuroimmunol. 285 , 150-5, (2015)

We assessed the validity of immunoblotting, immunohistochemistry (IHC), and immunocytochemistry (ICC) to detect anti-neuronal antibodies in an attempt to establish a diagnostic approach for pediatric ...

The stereochemistry of beta-lactam formation in penicillin biosynthesis.

Eur. J. Biochem. 75(1) , 133-47, (1977)

1. (2R,3S)-[U-14C,3-3H1]- and (2R,3R)-[U-14C,2,3-3H2] Cysteine hydrochlorides have been separately synthesised. The latter compound has been shown to have uniform distributions of tritium between C-2 ...

Chronic iron administration increases vascular oxidative stress and accelerates arterial thrombosis.

Circulation 107(20) , 2601-6, (2003)

Iron overload has been implicated in the pathogenesis of ischemic cardiovascular events. However, the effects of iron excess on vascular function and the thrombotic response to vascular injury are not...

更多文献

公司名：上海化源世纪贸易有限公司

区域：上海市普陀区

价格：

联系人：徐经理

产品详情：DL-半胱氨酸盐酸盐

---

公司名：上海吉至生化科技有限公司

区域：上海市奉贤区

价格：
￥276.0/25g ￥646.0/100g ￥86.0/5g ￥116.0/10g

联系人：刘佳

产品详情：DL-半胱氨酸盐酸盐

---

公司名：上海创赛科技有限公司

区域：上海市嘉定区

价格：
￥53.0/1g ￥108.0/5g ￥231.0/25g ￥871.0/100g

联系人：夏言

产品详情：[Perfemiker]DL-半胱氨酸盐酸盐(无水),99%生物技术级

---

查看所有供应商请点击：

DL-半胱氨酸盐酸盐供应商