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碱性黄40
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BasicYellow40
CAS: 29556-33-0
Molecular Formula: C22H24ClN3O2
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intermediate
Hair dye intermediate
碱性黄40
碱性黄40 -
Names and Identifiers
Name
BasicYellow40
Synonyms
BasicYellow40
Aizen Cathilon Brilliant Flavine GFH
7-(diethylamino)-3-(1,3-dimethylbenzimidazol-3-ium-2-yl)chromen-2-one,chloride
2-[7-(diethylamino)-2-oxo-2H-1-benzopyran-3-yl]-1,3-dimethyl-1H-benzimidazolium chloride
1H-Benzimidazolium, 2-7-(diethylamino)-2-oxo-2H-1-benzopyran-3-yl-1,3-dimethyl-, chloride
29556-33-0 C22H24ClN3O2 2-[7-(diethylamino)-2-oxo-2H-1-benzopyran-3-yl]-1,3-dimethyl-1H-benzimidazolium chloride
CAS
29556-33-0
EINECS
249-694-9
碱性黄40 -
Physico-chemical Properties
Molecular Formula
C22H24ClN3O2
Molar Mass
397.89786
Density
1.32[at 20℃]
Water Solubility
14.1g/L at 20℃
Storage Condition
Room Temprature
碱性黄40 -
Reference Information
LogP
-1.2 at 20℃
EPA chemical substance information
information is provided by: ofmpeb.epa.gov (external link)
Last Update:2024-04-09 20:45:29
View 碱性黄40 structural formula
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2-[7-(diethylamino)-2-oxo-2H-1-benzopyran-3-yl]-1,3-dimethyl-1H-benzimidazolium chloride
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Changsha Changtang import and Export Co., Ltd.
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Product Name:
BasicYellow40
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CAS: 29556-33-0
Tel: +86 18942506900
Email: 492657010@qq.com
Mobile: +86 18942506900
QQ: 492657010
Wechat: +86 18942506900
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Linkedin: +86 18942506900
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Basic yellow 40
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CAS: 29556-33-0
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Shanghai Macklin Biochemical Co., Ltd
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basic yellow-40
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CAS: 29556-33-0
Tel: +86-18821248368
Email: Int06@meryer.com
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Shanghai Yuanye Bio-Technology Co., Ltd.
Product Name:
2-[7-(diethylamino)-2-oxo-2H-1-benzopyran-3-yl]-1,3-dimethyl-1H-benzimidazolium chloride
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CAS: 29556-33-0
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View History
碱性黄40
正庚酸(STANDARD FOR GC)
2-((DIMETHYLAMINOMETHYLIDENE)AMINO)PURINE-2'-DEOXY-RIBOSIDE
单硬脂酸山梨糖醇酐(司班60)
4-甲基苯基双环己基酮
(2S,4R)-4-羟基吡咯烷-2-甲酸乙酯
NITIDINE CHLORIDE 氯化两面针碱
1806967-04-3
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