2,4-Diaminobenzenesulfonic Acid 2,4-二氨基苯磺酸

CAS 88-63-1 MFCD00035772

化学结构图

88-63-1
SMILES: Nc1ccc(S(=O)(=O)O)c(N)c1

化学属性

Mol. FormulaC6H8N2O3S
Mol. Weight188.20
Melting Point260-266 °C
Density1.422
Appearance 浅棕色结晶，从水中析出的结晶呈单斜晶体。 易溶于热水，微溶于冷水，在空气中逐渐变成棕色。
Solubility易溶于热水，微溶于冷水，在空气中逐渐变成棕色。
Boiling Point500 °C at 760 mmHg

别名和识别编码

Chemical Name2,4-Diaminobenzenesulfonic Acid
MDL NumberMFCD00035772
CAS Number88-63-1
PubChem Substance ID87575015
Beilstein Registry Number2694057
EC Number201-846-5
Reaxys-RN2694057
Synonym 2,4-Diaminobenzene-1-sulfonic acid {LY} 2,4-Diaminobenzene-1-sulfonic acid {} {LY} 2,4-Diaminobenzene-1-sulfonic acid {} {} {LY} 2,4-Diaminobenzene-1-sulfonic acid {} {} {} {LY} 2,4-Diaminobenzene-1-sulfonic acid {} {} {} {} {LY} 2,4-Diaminobenzene-1-sulfonic acid {} {} {} {} {} {LY} 2,4-Diaminobenzene-1-sulfonic acid {} {} {} {} {} {} {LY} 2,4-Diaminobenzene-1-sulfonic acid {} {} {} {} {} {} {} {LY} 2,4-Diaminobenzene-1-sulfonic acid {} {} {} {} {} {} {} {} {LY} 2,4-Diaminobenzene-1-sulfonic acid {} {} {} {} {} {} {} {} {} {LY} 2,4-Diaminobenzene-1-sulfonic acid {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {LY} 2,4-Diaminobenzene-1-sulfonic acid {} {} {} {} {} {} {} {} {} {} {} {LY} 2,4-Diaminobenzene-1-sulfonic acid {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2,4-Diaminobenzene-1-sulfonic acid {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2,4-Diaminobenzene-1-sulfonic acid {} {} {} {} {} {} {} {} {} {} {} {} {
Chemical Name Translation2,4-二氨基苯磺酸
Wiswesser Line NotationZR BSWQ EZ
LabNetwork Molecule IDLN00224246
Canonical SMILESC1=CC(=C(C=C1N)N)S(=O)(=O)O
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分类

  • {SNA} Building Blocks, Chemical Synthesis, Organic Building Blocks, Sulfonic/Sulfinic Acids, Sulfur Compounds
  • {SA} Building Blocks, Chemical Synthesis, Organic Building Blocks, Sulfonic/Sulfinic Acids, Sulfur Compounds

相关文献及参考

  • Beil. 14 ,II,443

安全信息

WGK Germany3
GHS Symbol
Precautionary statements
  • 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。
  • 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
  • P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
  • P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
  • P305+P351+P338
  • P332+P313
  • P312 Call a POISON CENTER or doctor/physician if you feel unwell. 如果你感觉不适，呼叫解毒中心或医生/医师。
  • P305+P351+P338+P337+P313
  • P302+P352+P332+P313+P362+P364
  • P302+P350
  • P337+P313
Hazard statements
  • H315 Causes skin irritation 会刺激皮肤
  • H317 May cause an allergic skin reaction 可能导致皮肤过敏
  • H319 Causes serious eye irritation 严重刺激眼睛
  • H303 May be harmfully swallowed 吞食可能有害
Hazard Codes Xi
RTECSDB5900000
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Faceshields, Gloves
Signal word
Safety Statements
  • S37/39 Wear suitable gloves and eye/face protection 穿戴适当的手套和眼睛/面保护；
  • 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；
  • S36/39 Wear suitable protective clothing and eye/face protection 穿戴适当的防护服和眼睛/面保护；
  • S36/37/39 Wear suitable protective clothing, gloves and eye/face protection 穿戴适当的防护服、手套和眼睛/面保护；
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
  • R36/38 Irritating to eyes and skin 对眼睛和皮肤有刺激性
  • R43 May cause sensitisation by skin contact 皮肤接触会产生过敏反应
Packing GroupIII
Hazard Class8
UN Number 1759 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 3480 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   28ZPAK "Sbornik Vysledku Toxixologickeho Vysetreni Latek A Pripravku,"
   Marhold, J.V., Institut Pro Vychovu Vedoucicn Pracovniku Chemickeho Prumyclu
   Praha, Czechoslovakia, 1972  Volume(issue)/page/year: -,180,1972

Storage condition 2-8°C, sealed storage, away from moisture and light {LY} 2-8°C, sealed storage, away from moisture and light {} {LY} 2-8°C, sealed storage, away from moisture and light {} {} {LY} 2-8°C, sealed storage, away from moisture and light {} {} {} {LY} 2-8°C, sealed storage, away from moisture and light {} {} {} {} {LY} 2-8°C, sealed storage, away from moisture and light {} {} {} {} {} {LY} 2-8°C, sealed storage, away from moisture and light {} {} {} {} {} {} {LY} 2-8°C, sealed storage, away from moisture and light {} {} {} {} {} {} {} {LY} 2-8°C, sealed storage, away from moisture and light {} {} {} {} {} {} {} {} {LY} 2-8°C, sealed storage, away from moisture and light {} {} {} {} {} {} {} {} {} {LY} 2-8°C, sealed storage, away from moisture and light {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, sealed storage, away from moisture and light {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, sealed storage, away from moisture and light {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C

其他信息

  • 用途二:染料中间体，用于生产活性嫩黄X-6G、活性嫩黄X-HG、活性艳蓝K-6G、活性黄KD-3G、活性黄M-5G、活性艳蓝K-BR、活性艳蓝K-GR、活性艳蓝M-BR、弱酸大红FC、酸性媒介棕RH等。
  • Acros Organics:2,4-二氨基苯磺酸 2,4-Diaminobenzenesulfonic acid, 97%(88-63-1)
  • 方法一:由2,4-二硝基氯苯经磺化、还原而得。原料消耗定额：2,4-二硝基氯苯1800kg/t、重亚硫酸钠（100%）1250kg/t、氧化镁（100%）310kg/t、盐酸（30%）500kg/t、纯碱（98%）190kg/t、铁粉1800kg/t。
  • 用途一:用作染料中间体
  • 上游原料:亚硫酸氢钠 --> 2,4-二硝基氯苯
  • Sigma Aldrich:88-63-1(sigmaaldrich)
  • 下游产品:活性艳蓝X-ARL --> 活性深蓝M-2ge --> 弱酸性红棕 V --> 活性兰222 --> 活性艳蓝K-GR --> 酸性媒介棕 RH --> 媒介棕 49 --> 酸性黄127 --> 活性嫩黄K-6G --> 活性黄179 --> 活性嫩黄M-5G --> 活性黄18 --> 活性嫩黄KE-3G --> 活性艳蓝M-BR --> 活性黄1 --> 中性艳黄S-5GL --> 活性海军蓝Ker
  • MSDS 信息:2,4-Diaminobenzenesulfonic acid(88-63-1).msds
  • MOL 文件:88-63-1.mol
  • TCI Shanghai:2,4-二氨基苯磺酸 1,3-Phenylenediamine-4-sulfonic Acid,>;98.0%(LC)(T)(88-63-1)
  • 2,4-二氨基苯磺酸价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2014/06/02 P0893 2,4-二氨基苯磺酸 1,3-Phenylenediamine-4-sulfonic Acid 500G 2040元 2014/06/02 P0893 2,4-二氨基苯磺酸 1,3-Phenylenediamine-4-sulfonic Acid 25G 293元 2010/06/21 343640050 2,4-二氨基苯磺酸 2,4-Diaminobenzenesulfonic acid 97% 5 GR 852元

系列性分类

  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Organic Building Blocks 有机砌块
  4. Sulfur Compounds 硫化合物
  5. Sulfonic/Sulfinic Acids 磺酸/亚磺酸
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Organic Building Blocks 有机砌块
  4. Sulfur Compounds 硫化合物
  5. Sulfonic/Sulfinic Acids 磺酸/亚磺酸

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