129423-54-7
129423-54-7 structure
- Name: Pigment Yellow 191
- Chemical Name: calcium,4-chloro-5-methyl-2-[[3-methyl-5-oxo-1-(3-sulfonatophenyl)-4H-pyrazol-4-yl]diazenyl]benzenesulfonate
- CAS Number: 129423-54-7
- Molecular Formula: C17H13CaClN4O7S2
- Molecular Weight: 524.96900
- Create Date: 2018-09-02 18:37:26
- Modify Date: 2025-08-25 10:48:18
| Name | calcium,4-chloro-5-methyl-2-[[3-methyl-5-oxo-1-(3-sulfonatophenyl)-4H-pyrazol-4-yl]diazenyl]benzenesulfonate |
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| Synonyms |
C.I. Pigment Yellow 191
Benzenesulfonic acid,4-chloro-2-(2-(4,5-dihydro-3-methyl-5-oxo-1-(3-sulfophenyl)-1H-pyrazol-4-yl)diazenyl)-5-methyl-,calcium salt (1:1) MFCD08276661 UNII-C08B82I20P EINECS 403-530-4 |
| Molecular Formula | C17H13CaClN4O7S2 |
|---|---|
| Molecular Weight | 524.96900 |
| Exact Mass | 523.95400 |
| PSA | 193.93000 |
| LogP | 6.01410 |
| HS Code | 3204170000 |
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| HS Code | 3204170000 |
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