PONCEAU 3R

CAS No.
3564-09-8
CCD No.
CCD00023528
Formula
C19 H16 N2 O7 S2 . 2 Na
MolWeight
494.454

Basic Information

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

Comments: ASSAY METHOD: HPLC
RTECS: QJ6650000
WGK: 3
Specification: ANALYTICAL STANDARD

Safety information

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