Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: ponceau MX
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7481-49-4

7481-49-4 structure

7481-49-4 structure

Name: ponceau MX
Chemical Name: 4-[(2,4-dimethylphenyl)diazenyl]-3-hydroxynaphthalene-2,7-disulfonic acid
CAS Number: 7481-49-4
Molecular Formula: C₁₈H₁₆N₂O₇S₂
Molecular Weight: 436.45900
Create Date: 2016-04-06 14:13:56
Modify Date: 2025-08-31 00:06:20

Name	4-[(2,4-dimethylphenyl)diazenyl]-3-hydroxynaphthalene-2,7-disulfonic acid
Synonyms	1-(2,4-Xylylazo)-2-naphthol-3,6-disulfonic acid disodium salt

Molecular Formula	C₁₈H₁₆N₂O₇S₂
Molecular Weight	436.45900
Exact Mass	436.04000
PSA	170.45000
LogP	6.23260

Precursor 0
DownStream 2
2007-20-7 95-68-1

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