ChemicalBook--->CAS DataBase List--->118-02-5

118-02-5

118-02-5 Structure

118-02-5 Structure
IdentificationBack Directory
[Name]

2,4-DINITROSORESORCINOL
[CAS]

118-02-5
[Synonyms]

rezad33
Rezad 33
Fust green
Resorcin green
Dinitroresorcinol
2,4-Dinitroresorcin
2,4-DINITROSORESORCINOL
2,4-dinitroso-resorcino
MORDANT DYE (C.I. 10000)
Resorcinol, 2,4-dinitroso-
2,4-Dinitroso-m-resorcinol
2,4-dinitroso-3-benzenediol
2,4-dinitroso-benzene-3-diol
2,4-DINITROSORESORCINOL 97+%
2,4-dinitrosobenzene-1,3-diol
2,4-Dinitroso-1,3-benzenediol
2,4-DINITROSO-META-RESORCINOL
1,3-Benzenediol, 2,4-dinitroso-
2,4-Dinitrosoresorcinol Hydrate
Benzene-1,3-diol, 2,4-dinitroso-
1-Cyclohexene-3,4,5,6-tetrone-3,5-dioxime
[EINECS(EC#)]

204-228-3
[Molecular Formula]

C6H4N2O4
[MDL Number]

MFCD00019922
[MOL File]

118-02-5.mol
[Molecular Weight]

168.11
Chemical PropertiesBack Directory
[Boiling point ]

297.01°C (rough estimate)
[density ]

1.6328 (rough estimate)
[refractive index ]

1.4738 (estimate)
[pka]

2.48±0.15(Predicted)
Safety DataBack Directory
[RIDADR ]

UN 0078 1.1D
[RIDADR ]

UN 1322 4.1/ PGI
[HazardClass ]

1.1D
[HazardClass ]

4.1
[PackingGroup ]

I
[Safety Profile]

A poison by intraperitoneal route. An unstable substance forbidden for transport. When heated to decomposition it emits toxic vapors of NOx
[Toxicity]

mouse,LD50,intraperitoneal,300mg/kg (300mg/kg),BEHAVIORAL: COMA,Journal of Pharmacology and Experimental Therapeutics. Vol. 119, Pg. 522, 1957.
Raw materials And Preparation ProductsBack Directory
[Raw materials]

Resorcinol-->2,5-Cyclohexadiene-1,4-dione,2-hydroxy-, 1-oxime-->4-NITROSORESORCINOL-->Water-->Sulfuric acid-->Isoamyl nitrite-->Sodium Methoxide-->Acetic acid
[Preparation Products]

2,4-Dinitro-1,3-benzene diol
Hazard InformationBack Directory
[Chemical Properties]

Yellow leaf-like crystals. Melting point 168°C. Slightly soluble in cold water and alcohol, insoluble in ether and benzene.
Spectrum DetailBack Directory
[Spectrum Detail]

2,4-DINITROSORESORCINOL(118-02-5)IR1
2,4-DINITROSORESORCINOL(118-02-5)IR2
118-02-5 suppliers list
Company Name: DAYANG CHEM (HANGZHOU) CO.,LTD
Tel: +86-88938639 +86-17705817739 , +86-17705817739
Website: www.dycnchem.com
Company Name: Shanghai Baoyang Baoxin Biotechnology Co., LTD  
Tel: 021-56698539 19921169802
Website: https://www.shbybxsw.com/
Company Name: Merck KGaA  
Tel: 21-20338288
Website: www.sigmaaldrich.cn
Tags:118-02-5 Related Product Information
108-46-3