BASIC YELLOW 57

BASIC YELLOW 57 Structure
CAS No.
68391-31-1
Chemical Name:
BASIC YELLOW 57
Synonyms
BY-57;Ci 12719;BASIC YELLOW 57;Einecs 269-943-5;JAROCOL STRAW YELLOW;,n-trimethyl-,chloride;Basic yellow 57 (C.I. 12719);C.I.Basic Yellow 57:C.I.12719;BasicYellow57(CI12250),(CI12719);5-Hydroxy-3-methyl-1-phenyl-4-(3’-trimethylammoniophenylazo)pyrazole,chloride
CBNumber:
CB8282976
Molecular Formula:
C19H22ClN5O
Molecular Weight:
371.87
MOL File:
68391-31-1.mol
MSDS File:
SDS
Modify Date:
2023/5/4 15:13:56

BASIC YELLOW 57 Properties

Boiling point 250℃[at 101 325 Pa]
vapor pressure 0Pa at 25℃
Water Solubility 4.75g/L at 28℃
LogP 1.14 at 25℃
EPA Substance Registry System Benzenaminium, 3-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]-N,N,N-trimethyl-, chloride (68391-31-1)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H302
Precautionary statements  P264-P270-P301+P312-P330-P501

BASIC YELLOW 57 Chemical Properties,Uses,Production

Preparation

3-Amino-N,N,N-trimethylbenzenaminium chloride? diazo, and 3-Methyl-1-phenyl-1H-pyrazol-5(4H)-one coupling.

Properties and Applications

yellow

BASIC YELLOW 57 Preparation Products And Raw materials

Global( 17)Suppliers
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Prolife Bio Chemical Industries Pvt Ltd +91-9825114995 +91-9825114995 Gujarat, India 74 58 Inquiry
Vanshi Chemicals Private Limited. +91-9223230555 +91-9223230555 Maharashtra, India 13 58 Inquiry
Royal Industries 08048371957Ext 248 Ahmedabad, India 85 58 Inquiry
Shanghai UCHEM Inc. +862156762820 +86-13564624040 China 7034 58 Inquiry
ANHUI WITOP BIOTECH CO., LTD +8615255079626 China 23556 58 Inquiry
Shaanxi LonierHerb Bio Technology Co Ltd +86-86-+86-86-029-87551862 +8617702909819 China 2605 58 Inquiry
Guangdong wengjiang Chemical Reagent Co., Ltd. 0751-2815987 13927875076 China 9977 58 Inquiry
James Robinson Limited 01484 320313 (Dr. B. Catlow) United Kingdom 48 46 Inquiry
Avanti Polar Lipids, Inc. 800 227 0651 United States 610 79 Inquiry
GenScript Corporation 732 885 9188 United States 400 77 Inquiry
,n-trimethyl-,chloride 3-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1h-pyrazol-4-yl)azo]-n,n,n-trimethyl-benzenaminiuchloride 5-Hydroxy-3-methyl-1-phenyl-4-(3’-trimethylammoniophenylazo)pyrazole,chloride benzenaminium,3-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1h-pyrazol-4-yl)azo]-n,n Benzenaminium,3-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]-N,N,N-trimethyl-,chloride JAROCOL STRAW YELLOW BASIC YELLOW 57 3-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]-N,N,N-trimethylanilinium chloride BasicYellow57(CI12250),(CI12719) Basic yellow 57 (C.I. 12719) 3-((4,5-Dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo)-N,N,- N-trimethylbenzenaminium chloride Benzenaminium, 3-(2-(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)diazenyl)-N,N,N-trimethyl-, chloride (1:1) Ci 12719 Einecs 269-943-5 C.I.Basic Yellow 57:C.I.12719 BY-57 68391-31-1