Basic Information |
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Product Name: | PONCEAU 3R |
CAS: | 3564-09-8 |
English Synonyms: | DISODIUM 1-(DIMETHYLPHENYLAZO)-2-NAPHTHOL-3,6-DISULFONATE ; CUMIDINE RED ; PONCEAU 3R ; DISODIUM 1-(2,4,5-TRIMETHYLPHENYLAZO)-2-NAPHTHOL-3,6-DISULFONATE ; DISODIUM 3-HYDROXY-4-[(2,4,5-TRIMETHYLPHENYL)AZO]-2,7-NAPHTHALENEDISULFONATE ; 1-(DIMETHYLPHENYLAZO)-2-NAPHTHOL-3,6-DISULFONIC ACID DISODIUM SALT |
MDL Number.: | MFCD00036432 |
H bond acceptor: | 9 |
H bond donor: | 1 |
Smile: | Cc1cc(c(cc1C)/N=N/c2c3ccc(cc3cc(c2O)S(=O)(=O)[O-])S(=O)(=O)[O-])C.[Na+].[Na+] |
InChi: | InChI=1S/C19H18N2O7S2.2Na/c1-10-6-12(3)16(7-11(10)2)20-21-18-15-5-4-14(29(23,24)25)8-13(15)9-17(19(18)22)30(26,27)28;;/h4-9,22H,1-3H3,(H,23,24,25)(H,26,27,28);;/q;2*+1/p-2/b21-20+;; |
InChiKey: | InChIKey=SWPPXVFKWWEYSV-SERMZQFOSA-L |
Property |
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Comments: | ASSAY METHOD: HPLC RTECS: QJ6650000 WGK: 3 |
Specification: | ANALYTICAL STANDARD |
Safety information |
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