Calconcarboxylic acid

CAS No.	3737-95-9
Chemical Name:	Calconcarboxylic acid
Synonyms:	HHSNN;HHSNNA;Kalces;CAL RED;CAL-RED(R);NN【Dotite】;Calconcarboxylic aci;CALCONCARBOXYLIC ACID;LABOTEST-BB LT00454622;CalconCarboxylicAcidGr
CBNumber:	CB9270734
Molecular Formula:	C21H14N2O7S
Formula Weight:	438.42
MOL File:	3737-95-9.mol

Calconcarboxylic acid Property

mp :	300 °C(lit.)

Water Solubility :

slightly soluble

BRN :

727492

Stability::

Stable. Incompatible with strong oxidizing agents.

CAS DataBase Reference:

3737-95-9(CAS DataBase Reference)

EPA Substance Registry System:

2-Naphthalenecarboxylic acid, 3-hydroxy-4-[(2-hydroxy-4- sulfo-1-naphthalenyl)azo]- (3737-95-9)

Safety

Hazard Codes :

Risk Statements :

36/37/38

Safety Statements :

26-36-37/39

WGK Germany :

Calconcarboxylic acid Chemical Properties,Usage,Production

Chemical Properties
dark violet powder

Calconcarboxylic acid Preparation Products And Raw materials

Raw materials

Preparation Products

Calconcarboxylic acid Suppliers Global( 124)Suppliers

Supplier	Tel	Fax	Email	Country	ProdList	Advantage
J & K SCIENTIFIC LTD.	--	--	jkinfo@jkchemical.com;market3@jkchemical.com	CHINA	96847	76
Meryer (Shanghai) Chemical Technology Co., Ltd.	+86-(0)21-61259100(Shanghai) +86-(0)755-86170099(ShenZhen) +86-(0)10-59487313(Beijing)	+86-(0)21-61259102(Shanghai) +86-(0)755-86170066(ShenZhen) +86-(0)10-88580358(Beijing)	sh@meryer.com	CHINA	40407	62
Alfa Aesar	400-610-6006; 021-67582000	021-67582001/03/05	saleschina@alfa-asia.com	CHINA	30333	84
TCI (Shanghai) Development Co., Ltd.	--	--	info@chemicalbook.com	CHINA	22159	81
Energy Chemical	021-58432009 / 400-005-6266	021-58436166-800	info@energy-chemical.com	CHINA	44198	61
Secco work (Beijing) chemical technology co., LTD	010-69755668; 62507480	010-69755668	1139670422@qq.com	CHINA	3551	54
Adamas Reagent, Ltd.	400-600-9262	021-51701678	mc@titansci.com	CHINA	13697	59
Nanjing Chemlin Chemical Co., Ltd	025-83697070; 010-68547217	+86-25-83453306	sales@chemlin.com.cn	CHINA	20120	64
Shanghai Hanhong Chemical Co., Ltd.	021-61521197,021-60496702,021-54302127,021-54306202,021-61525701,021-54308259	+86-21-54291107	jerry.ma@hanhonggroup.com	CHINA	28730	64
Chengdu XiYa Chemical Technology Co., Ltd.	4008-626-111	028-84752058	sale@xiyashiji.com	CHINA	9763	57

3737-95-9(Calconcarboxylic acid)Related Search:

Cyclohexanecarboxylic acid ACETIC ACID Calconcarboxylic acid Mordant Black 17 Citric acid Glycine Folic acid Camptothecin Series--10-hydroxycamptothecin Glycolic acid CHLOROPHOSPHONAZO III Hydroxyapatite Naphthalene 2,2'-Azobis(2-methylpropionitrile) 2,5-PYRIDINEDICARBOXYLIC ACID Quinolinic acid CARBOXYLIC ACID Hydroxy silicone oil phosphoric acid

2-Hydroxy[(2-hydroxy-4-sulpho-1-naphthalene)azo]naphthalene-3-carboxylicacid 2-naphthalenecarboxylicacid,3-hydroxy-4-[(2-hydroxy-4-sulfo-1-naphthalenyl)az 2-Naphthalenecarboxylicacid,3-hydroxy-4-[(2-hydroxy-4-sulfo-1-naphthalenyl)azo]- 3-hydroxy-4-[(2-hydroxy-4-sulfo-1-naphthalenyl)azo]-2-Naphthalenecarboxylicacid Azo Compounds Chelating Reagents Naphthylazo Compounds Indicators Metal Titration Indicators Titration PATTON AND REEDER INDICATOR PATTON AND REEDER'S INDICATOR PATTON AND REEDERS REAGENT PATTON AND REEDER'S REAGENT 3737-95-9 3-HYDROXY-4-(2-HYDROXY-4-SULFO-1-NAPHTHYLAZO)-2-5-QUINOLINESULFONIC ACID 3-HYDROXY-4-(2-HYDROXY-4-SULFO-1-NAPHTHYLAZO)-2-NAPHTHALENECARBOXYLIC ACID 3-HYDROXY-4-(2-HYDROXY-4-SULFO-1-NAPHTHYLAZO)NAPHTHALENE-2-CARBOXYLIC ACID Analytical Chromatography Product Catalog 2-HYDROXY-1-(2'-HYDROXY-4'-SULFO-1'-NAPHTHYLAZO)-3-NAPHTHOIC ACID 2-HYDROXY-1-(2-HYDROXY-4-SULFO-1-NAPHTHYLAZO)-3-NAPHTHOIC ACID 2-HYDROXY-1-(2-HYDROXY-4-SULFO-1-NAPHTHYLAZO)-NAPHTHALENE-3-CARBOXYLIC ACID 2-HYDROXY-1-(2-HYDROXY-4-SULPHO-1-NAPHTHYLAZO)-3-NAPHTHOIC ACID HHSNN HHSNNA CALCONCARBOXYLIC ACID CAL RED CAL-RED(R) LABOTEST-BB LT00454622 Kalces Patton and Reeder’s reage 2,2-dihydroxy-4-sulpho-1,1-azonaphthalene-3-carboxylic acid 2-hydroxy-1(2-hydroxy-4-sulfo-1-*naphthylazo)3-na 3-Hydroxy-4-(2-hydroxy-4-sulpho-1-naphthylazo)-2-naphthalenecarboxylic acid~Patton and Reeders CALCONCARBOXYLIC ACID, INDICATOR FOR COM PLEXOMETRY 2-HYDROXY-1(2-HYDROXY-4-SULFO-1-*NAPHTHY LAZO)3-NAPH 3-HYDROXY-4(2-HYDROXY-4-SULFO-1-NAPHTHYL-AZO)-2-NAPHTHALENECARBOXYLIC ACID IND. CalconCarboxylicAcidGr Patton&Reeder`SReagentGr PATTON AND REEDER’S REAGENT GR (CALCON CARBOXYLIXC ACID) CALCONCARBOXYLIC ACID, REAG. 3-Hydroxy-4-(2-hydroxy-4-sulfo-1-naphthylazo)naphthalene-2-carboxylic acid, indicator grade, pure C21H14N2O7S C10H5OHSO3HNNC10H5OHCOOH 3-HYDROXY-4(2-HYDROXY-4-SULFO-1-NAPHTYLAZO)NAPHTHALENE-2-CARBOXYLIC ACID INDICATOR 2-Hydroxy-1-(2-hydroxy-4-sulfo-1-naphthylazo)-3-naphthoic Acid (1:100 diluted with K2SO4) Analytical Chemistry Azo Compounds Chelating Reagents Naphthylazo Compounds 2-HYDROXY-1-(2-HYDROXY-4-SULFO-1-NAPTHYLAZO)-3-NAPTHOIC ACID 3-HYDROXY-4-(2-HYDROXY-4-SULFO-1-NAPTHALAZO)-2-5-QUINOLINESULFONIC ACID CALCONCARBOXYLIC ACID extrapure AR 2-Hydroxy-1-(2-hydroxy-4-sulfo-1-naphthylazo)-3-naphthoic acid, Cal-Red(R), Patton and Reeders reagent, 3-Hydroxy-4-(2-hydroxy-4-sulfo-1-naphthylazo)naphthalene-2-carboxylic acid 2-Hydroxy-1-(2-hydroxy-4-sulfo-1-naphthylazo)-3-naphthoic acid, Cal-Red(R), Calconcarboxylic acid, Patton and Reeders reagent HOC10H5NNC10H5OHSO3HCO2H 3-Hydroxy-4-(2-hydroxy-4-sulfo-1-naphthylazo)naphthalene-2-carboxylic acid, indicato PattonAndReederReagentGr-(2-Hydroxy-1-(2-Hydroxy-4-Sulpho-1-Naphthylazo3-NaphthoicAcid,CalconcarboxylicAcid,CalRed)