CAS 119-80-2 MFCD00002465-2,2'-Dithiosalicylic Acid 2,2-二硫代二苯甲酸 TAO{mole}

2,2'-Dithiosalicylic Acid 2,2-二硫代二苯甲酸

CAS 119-80-2 MFCD00002465

化学结构图

SMILES: O=C(O)c1ccccc1SSc1ccccc1C(=O)O

化学属性

Mol. Formula	C14H10O4S2
Mol. Weight	306.35
Density	1.53
Melting Point	287-290°C
TSCA	Yes
Solubility	不溶
Boiling Point	300.5°C at 760 mmHg
Flash Point	244°C

别名和识别编码

Chemical Name	2,2'-Dithiosalicylic Acid
CAS Number	119-80-2
EC Number	204-352-8
Beilstein Registry Number	2221810
MDL Number	MFCD00002465
Synonym	2,2'-Disulfanediyldibenzoic acid {LY} 2,2'-Disulfanediyldibenzoic acid {} {LY} 2,2'-Disulfanediyldibenzoic acid {} {} {LY} 2,2'-Disulfanediyldibenzoic acid {} {} {} {LY} 2,2'-Disulfanediyldibenzoic acid {} {} {} {} {LY} 2,2'-Disulfanediyldibenzoic acid {} {} {} {} {} {LY} 2,2'-Disulfanediyldibenzoic acid {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2,2'-Disulfanediyldibenzoic acid {} {} {} {} {} {} {} {LY} 2,2'-Disulfanediyldibenzoic acid {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2,2'-Disulfanediyldibenzoic acid {} {} {} {} {} {} {} {} {} {LY} 2,2'-Disulfanediyldibenzoic acid {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2,2'-Disulfanediyldibenzoic acid {} {} {} {} {} {} {} {} {} {} {} {LY} 2,2'-Disulfanediyldibenzoic acid {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2,2'-Disulfanediyldibenzoic acid {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2,2'-Disulfanediy
PubChem Substance ID	8409
Reaxys-RN	2221810
Chemical Name Translation	2,2-二硫代二苯甲酸
LabNetwork Molecule ID	LN00222054
InChI	InChI=1S/C14H10O4S2/c15-13(16)9-5-1-3-7-11(9)19-20-12-8-4-2-6-10(12)14(17)18/h1-8H,(H,15,16)(H,17,18)
Canonical SMILES	O=C(O)C1=CC=CC=C1SSC2=CC=CC=C2C(O)=O

信息真实价格透明资金保障专业采购外包团队在线服务

品牌质保精细包装现货库存一流品牌服务

产品应用

硫氢基修饰化试剂。

安全信息

Signal word Warning

GHS Symbol

WGK Germany3

Safety Statements

S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 眼睛接触后，立即用大量水冲洗并征求医生意见；
S36 Wear suitable protective clothing 穿戴适当的防护服；
S37 Wear suitable gloves 戴适当手套；

Risk Statements

R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性

Precautionary statements

P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
P280 Wear protective gloves/protective clothing/eye protection/face protection. 戴防护手套/防护服/眼睛的保护物/面部保护物。
P302+P352+P332+P313+P362+P364
P305+P351+P338
P305+P351+P338+P337+P313
P362 Take off contaminated clothing and wash before reuse. 脱掉污染的衣服，清洗后方可重新使用

Hazard statements

H315 Causes skin irritation 会刺激皮肤
H319 Causes serious eye irritation 严重刺激眼睛
H335 May cause respiratory irritation 可能导致呼吸道刺激

RTECSDG9660000

Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves

Hazard Codes Xi

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 367 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   ARZNAD Arzneimittel-Forschung. Drug Research.  (Editio Cantor Verlag,
   Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.)  V.1-    1951-
   Volume(issue)/page/year: 21,284,1971

Storage condition 2-8°C {LY} 2-8°C {} {LY} 2-8°C {} {} {LY} 2-8°C {} {} {} {LY} 2-8°C {} {} {} {} {LY} 2-8°C {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {}

其他信息

2,2'-二硫代二苯甲酸价格(试剂级):更新日期产品编号产品名称包装价格 2014/06/02 D1437 2,2'-二硫代二苯甲酸 2,2'-Dithiodibenzoic Acid 25G 182元 2014/06/02 D1437 2,2'-二硫代二苯甲酸 2,2'-Dithiodibenzoic Acid 500G 1400元 2010/06/21 117565000 2,2'-二硫代二苯甲酸 2,2'-Dithiosalicylic acid 98% 500 GR 1241元
上游原料:邻氨基苯甲酸
Sigma Aldrich:119-80-2(sigmaaldrich)
TCI Shanghai:2,2'-二硫代二苯甲酸 2,2'-Dithiodibenzoic Acid,>;96.0%(LC)(T)(119-80-2)
毒性分级:高毒
急性毒性:腹腔-小鼠 LD50: 367 毫克/公斤
海关编码:29309070
MSDS 信息:2,2'-Dithiodibenzoic acid(119-80-2).msds
用途二:硫氢基修饰化试剂。
不溶于水，不溶于二氯甲烷、醚、苯和丙酮。
Alfa Aesar:2,2'-二硫代水杨酸,98% 2,2'-Dithiosalicylic acid, 98%(119-80-2)
储运特性:库房通风低温干燥; 与食品原料分开存放
MOL 文件:119-80-2.mol
可燃性危险特性:可燃; 燃烧产生有毒硫氧化物烟雾
用途一:用作医药、染料、杀菌剂和光引发剂的中间体
图谱信息:2,2'-二硫代二苯甲酸(119-80-2)质谱(MS) 2,2'-二硫代二苯甲酸(119-80-2)红外图谱(IR1) 2,2'-二硫代二苯甲酸(119-80-2)红外图谱(IR2)
Hazard Note:Harmful/irritant
Acros Organics:2,2'-二硫代水杨酸 2,2'-Dithiosalicylic acid, 98%(119-80-2)
灭火剂:干粉,泡沫,沙土,二氧化碳, 雾状水
类别:有毒物品