219957-04-7
中文名称
聚[1-[4-(3-羧基-4-羟基苯偶氮)苯磺酰氨基]-1,2-乙二基钠盐]
英文名称
POLY(1-(4-(3-CARBOXY-4-HYDROXYPHENYLAZO&
CAS
219957-04-7
分子式
C15H14N3NaO5S
分子量
371.34
MOL 文件
219957-04-7.mol
结构式
基本信息
中文别名
5-[[4-[(乙烯基氨基)磺酰基]苯基]偶氮]-2-羟基苯甲酸单钠盐
聚[1-[4-(3-羧基-4-羟基苯偶氮)苯磺酰氨基]-1,2-乙二基钠盐]
聚[1-[4-(3-羧基-4-羟基苯偶氮)苯磺酰氨基]-1,2-乙二基钠盐]
英文别名
{-CH2CH[NHSO2C6H4N=NC6H3(OH)CO2NA]-}N
POLY(1-(4-(3-CARBOXY-4-HYDROXYPHENYLAZO&
5-[[4-[(Ethenylamino)sulfonyl]phenyl]azo]-2-hydroxybenzoic acid monosodium salt
POLY(1-(4-(3-CARBOXY-4-HYDROXYPHENYLAZO) -BENZENESULFONAMIDO)ETHANEDIYL,NA),TECH
Poly[1-[4-(3-carboxy-4-hydroxyphenylazo)benzenesulfonamido]-1,2-ethanediyl, sodium salt] technical grade
POLY(1-(4-(3-CARBOXY-4-HYDROXYPHENYLAZO&
5-[[4-[(Ethenylamino)sulfonyl]phenyl]azo]-2-hydroxybenzoic acid monosodium salt
POLY(1-(4-(3-CARBOXY-4-HYDROXYPHENYLAZO) -BENZENESULFONAMIDO)ETHANEDIYL,NA),TECH
Poly[1-[4-(3-carboxy-4-hydroxyphenylazo)benzenesulfonamido]-1,2-ethanediyl, sodium salt] technical grade
物理化学性质
| 形态 | powder |
| SMILES | Oc1ccc(cc1C(=O)O[Na])\N=N\c2ccc(cc2)S(=O)(=O)NC=C |
安全数据
| 危险性符号(GHS) |  GHS07 |
| 警示词 | 警告 |
| 危险性描述 | H302 |
| 防范说明 | P264-P270-P301+P312-P330-P501 |
| 危险品标志 | Xn |
| 危险类别码 | 22 |
| 安全说明 | 36 |
| WGK Germany | 3 |
| 存储类别 | 11 - Combustible Solids |
| 危险性类别 | Acute Tox. 4 Oral |