4548-53-2基本信息
- CAS:
- 4548-53-2
- 中文名稱:
- 麗春紅SX
- 中文別名:
- 胭脂紅 SX;
食品紅4;
胭脂紅SX;
麗春紅SX
- 英文名稱:
- 1-Naphthalenesulfonicacid, 3-[2-(2,4-dimethyl-5-sulfophenyl)diazenyl]-4-hydroxy-, sodium salt (1:2)
- 英文別名:
- PONCEAU SX;
redno.1;
CRED4;
redno.4;
4rpurple;
RED 4;
3-(2,4-Dimethyl-5-sulfophenylazo)-4-hydroxynaphthalene-1-sulfonic acid disodium salt Food Red 1;
Foodred4;
AKA504;
1306red;
purple4r
- EINECS號:
- 224-909-9
- 分子式:
- C18H16N2O7S2.2Na
- 分子量:
- 480.42
4548-53-2物化屬性
- 密 度:
- g/cm3
- 閃 點:
- °C
- 熔 點:
- >300℃
- 沸 點:
- °Cat760mmHg
- EINECS:
- 224-909-9
- InChI:
- InChI=1/C18H16N2O7S2.2Na/c1-10-7-11(2)16(28(22,23)24)8-14(10)19-20-15-9-17(29(25,26)27)12-5-3-4-6-13(12)18(15)21;;/h3-9,19H,1-2H3,(H,22,23,24)(H,25,26,27);;/q;2*+1/p-2
- 安全術(shù)語:
- S22S24/25
- 分子結(jié)構(gòu)式:
-
- SDS:
- 查看
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