3761-53-3|Xylidine Ponceau 2RProducts Supply - Chemical intermediates Network

Xylidine Ponceau 2R cas no:3761-53-3

Synonyms: 4-(2,4-Dimethylphenylazo)-3-hydroxy-2,7-naphthalenedisulfonic acid, disodium salt; Acid Red 26; C.I. 16150; Ponceau G; xylidine ponceau 2R (C.I. 16150); Ponceau Xylidine; ponceau 2R; disodium 1-(2,4-dimethylphenylazo)-2-hydroxynaphthalene-3,6-disulphonate; Acidred; Ponceau red RR

Identification

NameXylidine Ponceau 2R
CAS3761-53-3
Synonyms4-(2,4-Dimethylphenylazo)-3-hydroxy-2,7-naphthalenedisulfonic acid, disodium salt; Acid Red 26; C.I. 16150; Ponceau G; xylidine ponceau 2R (C.I. 16150); Ponceau Xylidine; ponceau 2R; disodium 1-(2,4-dimethylphenylazo)-2-hydroxynaphthalene-3,6-disulphonate; Acidred; Ponceau red RR
EINECS(EC#)223-178-3
Molecular FormulaC18H14N2Na2O7S2
Molecular Weight480.4225

Chemical Properties

Appearancedark red Crystalline powder

Safety Data

Hazard Xn:Harmful;
Risk R20/21;R33
Safety

Hazard Codes: Harmful Xn, Toxic T
Risk Statements: 40-45
R45:May cause cancer.
R40:Limited evidence of a carcinogenic effect.
Safety Statements: 36-53-45
S36:Wear suitable protective clothing.
S53:Avoid exposure - obtain special instructions before use.
S45:In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)
WGK Germany: 3
RTECS: QJ6825000
Moderately toxic by intraperitoneal route. Questionable carcinogen with experimental carcinogenic and tumorigenic data. Mutation data reported. When heated to decomposition it emits toxic fumes of NO_x and SO_x.

Toxicity

Organism	Test Type	Route	Reported Dose (Normalized Dose)	Effect	Source
mouse	LD50	intraperitoneal	2gm/kg (2000mg/kg)	BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY) BEHAVIORAL: ANTIPSYCHOTIC	Food and Cosmetics Toxicology. Vol. 4, Pg. 375, 1966.
mouse	LD50	intravenous	1530mg/kg (1530mg/kg)	BEHAVIORAL: CONVULSIONS OR EFFECT ON SEIZURE THRESHOLD	Science Reports of the Research Institutes, Tohoku University, Series C: Medicine. Vol. 36(1-4), Pg. 10, 1989.
mouse	LD50	oral	> 6600mg/kg (6600mg/kg)		Science Reports of the Research Institutes, Tohoku University, Series C: Medicine. Vol. 36(1-4), Pg. 10, 1989.
rat	LD50	intraperitoneal	> 1gm/kg (1000mg/kg)		Food and Cosmetics Toxicology. Vol. 4, Pg. 375, 1966.
rat	LD50	oral	23160mg/kg (23160mg/kg)	BEHAVIORAL: MUSCLE WEAKNESS BEHAVIORAL: ATAXIA	Bromatologia i Chemia Toksykologiczna. Vol. 21, Pg. 65, 1988.

supplier list

Dragon Chemical Group Co.,China: Tel:; Address: 10/Fl., Jinjiang Building, 111 South Hushu Rd., Hangzhou, China

Shanghai Sunwise Chemical Co., Ltd.: Tel:+86-(21)-60906580; Address: 215, Reeco Tower, No. 255 Wubao Road, Shanghai 201103,

Biokemix: Tel:+91-(40)-6613 6366; Address: Kanchan, 10, Umanagar, Begumpet, Hyderabad, Andhra Pradesh 500016,

ADVANCED TECH. & IND. CO., LTD.: Tel:86-23902293; Address: UNIT B, 1/F, CHEONG SHING IND. BLDG., 17 WALNUT ST., TAI KOK TSUI, KLN, HONG KONG

HBCChem, Inc.: Tel:+1-510-219-6317; Address:

Hangzhou Kalor Chemical Co., Ltd: Tel:86-571-88185084 88099587 88095867; Address: 1256# Moganshanlu, Hangzhou, Zhejiang, China

RAL Diagnostic Stains and Reagents Corporation: Tel:301 896 0306; Address: PO Box 30806 Bethesda, MD 20824-0806

Saujanya Dye Chem: Tel:+91-(79)-26562413; Address: 803, Satkar Building, C.G. Road, Navrangpura, Ahmedabad, Gujarat 380 006,

Tianjin city modern chemical Co., Ltd.: Tel:+86-22-2397 7777 ,8396 2221 ,2388 3358; Address: bridge No.16 Waihuanxian Jiefangnan Road Tianjin

Hangzhou J&H Chemical Co., Ltd: Tel:86-571-87396430; Address: No.200 Zhenhua Rd.Xihu Industrial Park, Hangzhou 310030, China

Kelco Chemicals Co.,Ltd.: Tel:; Address: Rm 601, Tianshan Manshion, No. 30, Tian Shan Road,Shanghai, 200336, China.

Hangzhou Dayangchem Co., Ltd.: Tel:86-571-88938639; Address: 9/F Unit 2 ChangdiTorch Building, 259 #WenSan Road

Angene International Limited: Tel:852-852-81916999; Address: 4/F Silvercord Center Tower 1, 30 Canton Rd,KL,Hong Kong

Xylidine Ponceau 2R cas no:3761-53-3

Directory

supplier list