SUDAN RED

Details

Stereochemistry	ACHIRAL
Molecular Formula	C18H16N2O
Molecular Weight	276.3324
Optical Activity	NONE
Defined Stereocenters	0 / 0
E/Z Centers	1
Charge	0

SHOW SMILES / InChI

Structure Search

SMILES

CC1=CC=C(\N=N\C2=C3C=CC=CC3=CC=C2O)C(C)=C1

InChI

InChIKey=JBTHDAVBDKKSRW-FMQUCBEESA-N

InChI=1S/C18H16N2O/c1-12-7-9-16(13(2)11-12)19-20-18-15-6-4-3-5-14(15)8-10-17(18)21/h3-11,21H,1-2H3/b20-19+

HIDE SMILES / InChI

Molecular Formula	C18H16N2O
Molecular Weight	276.3324
Charge	0
Count

Stereochemistry	ACHIRAL
Additional Stereochemistry	No
Defined Stereocenters	0 / 0
E/Z Centers	1
Optical Activity	NONE

Approval Year

PubMed

Title	Date	PubMed
Facile fabrication of Sudan red particle microcapsules by a polymerizable gemini surfactant and molecular assembly mechanisms.	2017-03-01	28180226
Polymer-assisted crystallization and optical properties of uniform microrods of organic dye Sudan II.	2009-06-16	19292504

Patents

Substance Class	Chemical Created by `admin` on `Mon Mar 31 18:24:07 GMT 2025` Edited by `admin` on `Mon Mar 31 18:24:07 GMT 2025`
Record UNII	8C1M5O3ECT
Record Status	`Validated (UNII)`
Record Version

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Name

Type

Language

SUDAN RED

Common Name

English

AKA505

Preferred Name

English

CI 12140

Common Name

English

SOLVENT ORANGE 7

Common Name

English

NSC-10457

Code

English

C.I. SOLVENT ORANGE 7

Common Name

English

C.I. SOLVENT ORANGE 7 [HSDB]

Common Name

English

SUDAN II [IARC]

Common Name

English

2-NAPHTHALENOL, 1-((2,4-DIMETHYLPHENYL)AZO)-

Systematic Name

English

SUDAN II

Common Name

English

1-(2,4-DIMETHYLPHENYLAZO)-2-NAPHTHOL

Systematic Name

English

FD&C RED NO. 32 (DELISTED)

Common Name

English

2-NAPHTHALENOL, 1-(2-(2,4-DIMETHYLPHENYL)DIAZENYL)-

Systematic Name

English

Code System Code Type Description

CAS

3118-97-6