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化合物简介
基本信息
CAS：23647-14-5
中文别名：对磺基苯偶氮变色酸三钠;2-(4-磺基苯偶氮)-1,8-二羟基萘-3,6-二磺酸三钠盐水合物;
英文别名：Sulfanilic acid azochromotrop;TrisodiuM 2-(4-Sulfophenylazo)-1,8-dihydroxynaphthalene-3,6-disulfonate Hydrate;SULFANILIC ACID AZOCHROMOTROPE;2,7-naphthalenedisulfonic;Sulfanilic acid azochromtrop;2-(4-Sulfophenylazo)1,8-dihydroxy-3,6-naphthalenedisulfonic acid;SpadnsGr;2-(4-Sulfophenylazo)1,8-dihydroxy-3,6-naphthalenedisulfonic acid,trisodium salt,indicator grade;4,5-Dihydroxy-3-(4-sulfophenylazo)-2,7-naphthalenedisulfonic Acid Trisodium Salt Hydrate;SULFANILIC ACID-AZOCHROMOTROP;1,8-Dihydroxy-2-(4-sulfophenylazo)naphthalene-3,6-disulfonic Acid Trisodium Salt Hydrate;Trisodium 1,8-Dihydroxy-2-(4-sulfophenylazo)naphthalene-3,6-disulfonate Hydrate;
分子式：C16H9N2Na3O11S3
分子量：570.414
精确质量：569.906
Psa：261.92
Logp：4.6211
中文别名：对磺基苯偶氮变色酸三钠;2-(4-磺基苯偶氮)-1,8-二羟基萘-3,6-二磺酸三钠盐水合物;
英文别名：Sulfanilic acid azochromotrop;TrisodiuM 2-(4-Sulfophenylazo)-1,8-dihydroxynaphthalene-3,6-disulfonate Hydrate;SULFANILIC ACID AZOCHROMOTROPE;2,7-naphthalenedisulfonic;Sulfanilic acid azochromtrop;2-(4-Sulfophenylazo)1,8-dihydroxy-3,6-naphthalenedisulfonic acid;SpadnsGr;2-(4-Sulfophenylazo)1,8-dihydroxy-3,6-naphthalenedisulfonic acid,trisodium salt,indicator grade;4,5-Dihydroxy-3-(4-sulfophenylazo)-2,7-naphthalenedisulfonic Acid Trisodium Salt Hydrate;SULFANILIC ACID-AZOCHROMOTROP;1,8-Dihydroxy-2-(4-sulfophenylazo)naphthalene-3,6-disulfonic Acid Trisodium Salt Hydrate;Trisodium 1,8-Dihydroxy-2-(4-sulfophenylazo)naphthalene-3,6-disulfonate Hydrate;
分子式：C16H9N2Na3O11S3
分子量：570.414
精确质量：569.906
Psa：261.92
Logp：4.6211
编号系统
EINECS号：245-803-9
MDL号：MFCD00003952
PubChem号：24899830
MDL号：MFCD00003952
PubChem号：24899830
物化性质
外观与性状：暗棕色粉末
熔点：>300ºC
熔点：>300ºC
安全信息
安全说明：S24/25
危险类别码：R36/37/38
危险品标志：Xi
危险类别码：R36/37/38
危险品标志：Xi
生产方法及用途
合成路线
上游原料
下游产品
图谱
Predict 1H proton NMR
13C NMR : Predict
1H NMR : Predict
IR : KBr disc
IR : nujol mull
