PONCEAU 3R

Details

Stereochemistry	ACHIRAL
Molecular Formula	C19H16N2O7S2.2Na
Molecular Weight	494.449
Optical Activity	NONE
Defined Stereocenters	0 / 0
E/Z Centers	1
Charge	0

SHOW SMILES / InChI

Structure Search

SMILES

[Na+].[Na+].CC1=CC(C)=C(C=C1C)\N=N\C2=C3C=CC(=CC3=CC(=C2O)S([O-])(=O)=O)S([O-])(=O)=O

InChI

InChIKey=SWPPXVFKWWEYSV-SERMZQFOSA-L

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+;;

HIDE SMILES / InChI

Approval Year

Name

Type

Language

PONCEAU 3R

Common Name

English

C.I. 16155

Common Name

English

RED NO. 502

Common Name

English

FOOD RED 6

Common Name

English

NSC-10461

Code

English

2,7-NAPHTHALENEDISULFONIC ACID, 3-HYDROXY-4-(2-(2,4,5-TRIMETHYLPHENYL)DIAZENYL)-, SODIUM SALT (1:2)

Common Name

English

PONCEAU 3R [IARC]

Common Name

English

C.I. FOOD RED 6 DISODIUM SALT

Common Name

English

PONCEAU 3R [II]

Common Name

English

CI 16155

Common Name

English

AKA502 [INCI]

Common Name

English

3-HYDROXY-4-((2,4,5-TRIMETHYLPHENYL)AZO)-2,7-NAPHTHALENEDISULFONIC ACID DISODIUM SALT

Common Name

English

AKA502

Official Name

English

PONCEAU 3R [MI]

Common Name

English

C.I. FOOD RED 6

Common Name

English

2,7-NAPHTHALENEDISULFONIC ACID, 3-HYDROXY-4-((2,4,5-TRIMETHYLPHENYL)AZO)-, DISODIUM SALT

Common Name

English

PONCEAU 3R [HSDB]

Common Name

English

C.I. FOOD RED 6, DISODIUM SALT

Common Name

English

FD&C RED NO. 1 (DELISTED)

Common Name

English

Classification Tree Code System Code

NCI_THESAURUS

C461