35-Dinitrobenzoic Acid 98.0%(GC)

98.0%(GC)


Linear Formula:  C7H4N2O6
Molecular Weight:  212.12g/mol
CAS Number: 99-34-3

Properties

Vapour pressure 0.0±1.0 mmHg at 25℃
Assay Purity >98%(GC)
Refractive index 1.658
B pt. 395.5℃ at 760mmHg
M pt. 207℃
Density 1.683g/cm3

Safety Information

Hazard Statement(s) H302 - H315 - H319 - H335 - H413
Precautionary Statement  P261 - P264 - P273 - P301 + P312 - P302 + P352 - P305 + P351 + P338
Symbol
Signal word Warning
HS Code 2916399090
Flash point 179.2℃
Storage Temp. Store at Room Temperature.
Storage Class 4.1
Packaging Poly Bottle
UN Number 1325

Description

Recommended products
4-Bromoindolin-2-One 98.0%(GC)

Application
35-Dinitrobenzoic acid was used in the derivatization of resins[1] and determination of ampicillin

Purpose
For R&D use onlynot for drug household or other uses.

General Description
35-Dinitrobenzoic acid forms an adduct with 35-dimethylpyridine and the crystal structure of adduct has been studied at room temperature and 80K for both undeuterated and deuterated compounds[3]. It forms 11 cocrystal with analgesic drug ethenzamide and exists in two polymorphic forms