产品名称

英文名称：Calmagite

同义词

CALMAGITE、3147-14-6、1-(1-Hydroxy-4-methyl-2-phenylazo)-2-naphthol-4-sulfonic acid、0A3KVV9HZC、Calmagite, Indicator Grade、CHEMBL122867、1-Naphthalenesulfonic acid, 3-hydroxy-4-[(2-hydroxy-5-methylphenyl)azo]-、(4Z)-4-[(2-hydroxy-5-methylphenyl)hydrazinylidene、1-(1-羟基-4-甲基-2-苯偶氮)-2-萘酚-4-磺酸、3-羟基-4-(2-羟基-5-甲基苯偶氮)萘-1-磺酸

产品性质

CAS编号：3147-14-6

分子式：C17H14N2O5S

分子量：358.37

MDL号：MFCD00011656

PubChem编号：2530

别名：1-(1-羟基-4-甲基-2-苯偶氮)-2-萘酚-4-磺酸|3-羟基-4-(2-羟基-5-甲基苯偶氮)萘-1-磺酸

英文别名：CALMAGITE|3147-14-6|1-(1-Hydroxy-4-methyl-2-phenylazo)-2-naphthol-4-sulfonic acid|0A3KVV9HZC|Calmagite, Indicator Grade|CHEMBL122867|1-Naphthalenesulfonic acid, 3-hydroxy-4-[(2-hydroxy-5-methylphenyl)azo]-|(4Z)-4-[(2-hydroxy-5-methylphenyl)hydrazinylidene

规格或纯度：指示剂级

英文名称：Calmagite

应用：钙,镁等金属指示剂.

运输条件：常规运输

产品介绍：不溶于水 钙,镁等金属指示剂.Metal indicator for Ca, Mg etc.; Used as an indicator in the titration of calcium or magnesium with EDTA; Used for the determination of magnesium in biological materials.

IUPAC Name：3-hydroxy-4-[(2-hydroxy-5-methylphenyl)diazenyl]naphthalene-1-sulfonic acid

INCHI：InChI=1S/C17H14N2O5S/c1-10-6-7-14(20)13(8-10)18-19-17-12-5-3-2-4-11(12)16(9-15(17)21)25(22,23)24/h2-9,20-21H,1H3,(H,22,23,24)

InChi Key：VBRNLOQCBCPPHL-UHFFFAOYSA-N

Canonical SMILES：CC1=CC(=C(C=C1)O)N=NC2=C(C=C(C3=CC=CC=C32)S(=O)(=O)O)O

Isomeric SMILES：CC1=CC(=C(C=C1)O)N=NC2=C(C=C(C3=CC=CC=C32)S(=O)(=O)O)O

PubChem CID：2530

溶解性：Soluble in water,acetone, ethanol.

密度：1.48

熔点：330 °C

象形图：

信号词：Warning

危险声明：H315 Causes skin irritationH319 Causes serious eye irritationH335 May cause respiratory irritation

预防措施声明：P261,P305+P351+P338,P280,P302+P352,P321,P405,P501,P264,P271,P304+P340,P403+P233,P362+P364,P264+P265,P337+P317,P332+P317,P319

Merck Index：1718

产品包装