Synonyms: DNBC; NSC 2697
CAS Number: 99-33-2
Formula: C7H3ClN2O5
Formula Weight: 230.56
Linear Formula: (O2N)2C6H3COCl
MDL No.: MFCD00007248
Purity: >=98%
Boiling Point: 196 C/11 mmHg(lit.)
Melting Point: 68-69 C (lit.)
Beilstein Registry Number: 990249
EC Number: 202-750-6
UNSPSC Code: 12352100
General description: Crystals of 3,5-dinitrobenzoyl chloride (DNBC) belong to the orthorhombic crystal system and space group Pna21. It is widely used reagent for the detection of alcohols.
Application: 3,5-Dinitrobenzoyl chloride may be used for the quantitative estimation of hydroxyl groups in pyridine. It may be used in the synthesis of following:. 3,5-diamino-N-cyclopropylbenzamide. 3,5-dinitro-N-cyclopropylbenzamide. 4-(3,5-dinitrophenyl)-6-(dipropan-2-ylamino)-2H-1,3,5-thiadiazine-2-thione43,5-Dinitrobenzoyl chloride may also be used as derivatizing agent for the following:. biogenic amines present in fermented foods, which can be determined using liquid chromatography method(LC). polyamines, present in biological fluids, which can be determined using high performance liquid chromatography(HPLC)
RTECS: DM6637000
RIDADR: UN 3261 8 / PGII
WGK Germany: 3
R Codes: 34
S Codes: 26-36/37/39-45
IOD Codes: C
Symbol: GHS05
Signal Word: Danger
Hazard Statements: H314
Precautionary statements: P280-P305 + P351 + P338-P310