DIRECT RED 45

Details

Stereochemistry	ACHIRAL
Molecular Formula	C24H15N3O7S3.2Na
Molecular Weight	599.566
Optical Activity	NONE
Defined Stereocenters	0 / 0
E/Z Centers	1
Charge	0

SHOW SMILES / InChI

Structure Search

SMILES

[Na+].[Na+].CC1=C(C2=C(C=C1)N=C(S2)C3=CC=C(C=C3)\N=N\C4=CC(=C5C=CC=CC5=C4O)S([O-])(=O)=O)S([O-])(=O)=O

InChI

InChIKey=IUCFJXIRNJWRPI-YOYNBWDYSA-L

InChI=1S/C24H17N3O7S3.2Na/c1-13-6-11-18-22(23(13)37(32,33)34)35-24(25-18)14-7-9-15(10-8-14)26-27-19-12-20(36(29,30)31)16-4-2-3-5-17(16)21(19)28;;/h2-12,28H,1H3,(H,29,30,31)(H,32,33,34);;/q;2*+1/p-2/b27-26+;;

HIDE SMILES / InChI

Molecular Formula	Na
Molecular Weight	22.98976928
Charge	1
Count

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

Molecular Formula	C24H15N3O7S3
Molecular Weight	553.587
Charge	-2
Count

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

Approval Year

Substance Class	Chemical Created by `admin` on `Mon Mar 31 21:49:17 GMT 2025` Edited by `admin` on `Mon Mar 31 21:49:17 GMT 2025`
Record UNII	844GXC3FPC
Record Status	`Validated (UNII)`
Record Version

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Name

Type

Language

DIRECT RED 45

Common Name

English

NSC-15376

Preferred Name

English

THIAZINE RED

Common Name

English

C.I. DIRECT RED 45, DISODIUM SALT

Common Name

English

CHLORAMINE RED 2BN

Common Name

English

CI 14780

Common Name

English

C.I. DIRECT RED 45

Common Name

English

1741 RED

Common Name

English

C.I. FOOD RED 13

Common Name

English

CI DIRECT RED 45, DISODIUM SALT

Common Name

English

7-BENZOTHIAZOLESULFONIC ACID, 2-(4-(2-(1-HYDROXY-4-SULFO-2-NAPHTHALENYL)DIAZENYL)PHENYL)-6-METHYL-, SODIUM SALT (1:2)

Systematic Name

English

C.I. 14780

Common Name

English

DISODIUM 6-METHYL-2-(4-(2-(1-OXO-4-SULFONATONAPHTHALEN-2-YLIDENE)HYDRAZINYL)PHENYL)-1,3-BENZOTHIAZOLE-7-SULFONATE

Systematic Name

English

DIRECT PINK T

Common Name

English

BENZO RED RS

Common Name

English

7-BENZOTHIAZOLESULFONIC ACID, 2-(4-((1-HYDROXY-4-SULFO-2-NAPHTHALENYL)AZO)PHENYL)-6-METHYL-, DISODIUM SALT

Systematic Name

English

CI FOOD RED 13

Common Name

English

DISODIUM 2-(4-((1-HYDROXY-4-SULPHONATO-2-NAPHTHYL)AZO)PHENYL)-6-METHYLBENZOTHIAZOLE-7-SULPHONATE

Systematic Name

English

CI DIRECT RED 45

Common Name

English

Code System Code Type Description

ECHA (EC/EINECS)

218-422-0