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3-(2-吡啶基二硫基)丙酸N-羟基琥珀酰亚胺酯_分子结构_CAS_68181-17-9)
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3-(2-吡啶基二硫基)丙酸N-羟基琥珀酰亚胺酯

产品号 P3415 公司名称 Sigma Aldrich
CAS号 68181-17-9 公司网站 http://www.sigmaaldrich.com
分子式 C12H12N2O4S2 电 话 1-800-521-8956
分子量 312.36468 传 真
纯 度 ≥95% 电子邮件
保 存 Chembase数据库ID: 104573

产品价格信息

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产品别名

标题
3-(2-Pyridyldithio)propionic acid N-hydroxysuccinimide ester
IUPAC标准名
2,5-dioxopyrrolidin-1-yl 3-(pyridin-2-yldisulfanyl)propanoate
IUPAC传统名
2,5-dioxopyrrolidin-1-yl 3-(pyridin-2-yldisulfanyl)propanoate
别名
N-Succinimidyl 3-(2-pyridyldithio)propionate
N-琥珀酰亚胺-3-(2-吡啶二硫代)丙酸酯
SPDP

产品登记号

CAS号 68181-17-9
PubChem SID 24898409
EC号 269-034-3
Beilstein号 1548137
MDL号 MFCD00009636

产品性质

Empirical Formula (Hill Notation) C12H12N2O4S2
纯度 ≥95%
外观 powder
熔点 84-86 °C(lit.)
溶解度 acetone: soluble50 mg/mL
溶解度 DMF: soluble
GHS危险品标识 GHS07
GHS警示词 Warning
GHS危险声明 H315-H319-H335
欧盟危险性物质标志 刺激性(Irritant) 刺激性(Irritant) (Xi)
MSDS下载 下载链接
个人保护装置 dust mask type N95 (US), Eyeshields, Gloves
GHS警示性声明 P261-P305 + P351 + P338
危险公开号 36/37/38
安全公开号 26-36
保存温度 -20°C
德国WGK号 3

产品详细信息

详细说明 (English)
Application
A heterobifunctional cross-linking reagent with amine and sulfhydryl reactivity. Typically, coupled initially to molecules containing primary amines by amide bonds buffered at pH 7.5 (6.5-8.5). Second coupling specific for molecules containing free sulfhydryl by thiol-disulfide exchange buffered at pH 8.0 (7.5-8.5). Alternately, this reagent may be used as a protected thiolating reagent following initial coupling and reduction of linker. Useful for preparation of enzyme immunoconjugates and hapten carrier molecule conjugates. Incorporates 4 atom linker.
Packaging
25, 100 mg in poly bottle
5 mg in glass bottle
详细说明 (简体中文)
Application
A heterobifunctional cross-linking reagent with amine and sulfhydryl reactivity. Typically, coupled initially to molecules containing primary amines by amide bonds buffered at pH 7.5 (6.5-8.5). Second coupling specific for molecules containing free sulfhydryl by thiol-disulfide exchange buffered at pH 8.0 (7.5-8.5). Alternately, this reagent may be used as a protected thiolating reagent following initial coupling and reduction of linker. Useful for preparation of enzyme immunoconjugates and hapten carrier molecule conjugates. Incorporates 4 atom linker.
包装
25, 100 mg in poly bottle
5 mg in glass bottle

参考文献