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m-Nitrobenzoyl chloride

CAS No.
121-90-4
Chemical Name:
m-Nitrobenzoyl chloride
Synonyms
3-NITROBENZOYL CHLORIDE;m-Nitrobenzoyl chlor;LABOTEST-BB LTBB000612;m-Nitrobenzoylchroride;3-nitro-benzoylchlorid;m-nitro-benzoylchlorid;M-NITROBENZOYL CHLORIDE;1 m-Nitrobenzoyl Chloro;Benzoylchloride,3-nitro-;3-NitrobenzoylChloride>
CBNumber:
CB6852942
Molecular Formula:
C7H4ClNO3
Molecular Weight:
185.56
MDL Number:
MFCD00007247
MOL File:
121-90-4.mol
MSDS File:
SDS
TDS File:
TDS
Last updated:2026-05-28 06:31:24

m-Nitrobenzoyl chloride Properties

Melting point 31-34 °C(lit.)
Boiling point 275-278 °C(lit.)
Density 1.42
refractive index 1.5810 (estimate)
Flash point >230 °F
solubility soluble in Ether,Benzene,Toluene
form Low Melting Solid
color Brown
Specific Gravity 1.59
Water Solubility decomposes
Sensitive Moisture Sensitive
BRN 777186
InChI 1S/C7H4ClNO3/c8-7(10)5-2-1-3-6(4-5)9(11)12/h1-4H
InChIKey NXTNASSYJUXJDV-UHFFFAOYSA-N
SMILES [O-][N+](=O)c1cccc(c1)C(Cl)=O
CAS DataBase Reference 121-90-4(CAS DataBase Reference)
EWG's Food Scores 1
NIST Chemistry Reference Benzoyl chloride, 3-nitro-(121-90-4)
EPA Substance Registry System m-Nitrobenzoyl chloride (121-90-4)
UNSPSC Code 12352100
NACRES NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)  Corrosion (GHS05)Exclamation Mark (GHS07)
GHS05,GHS07
Signal word  Danger
Hazard statements  H312-H314
Precautionary statements  P260-P280-P301+P330+P331-P303+P361+P353-P304+P340+P310-P305+P351+P338
PPE Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges
Hazard Codes  C
Risk Statements  5-21-34-37
Safety Statements  26-36/37/39-45-7/9-38
RIDADR  UN 2923 8/PG 3
WGK Germany  3
RTECS  DM6646000
9-19-21
Hazard Note  Corrosive
TSCA  TSCA listed
HazardClass  8
PackingGroup  II
HS Code  29163900
Storage Class 8A - Combustible corrosive hazardous materials
Hazard Classifications Acute Tox. 4 Dermal
Eye Dam. 1
Skin Corr. 1B
NFPA 704
0
3 1

m-Nitrobenzoyl chloride price More Price(21)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 127663 3-Nitrobenzoyl chloride 98% 121-90-4 25g $88.4 2026-04-30 Buy
TCI Chemical N0174 3-Nitrobenzoyl Chloride >98.0%(GC)(T) 121-90-4 25g $25 2026-04-30 Buy
TCI Chemical N0174 3-Nitrobenzoyl Chloride >98.0%(GC)(T) 121-90-4 500g $219 2026-04-30 Buy
Usbiological 285020 3-Nitrobenzoyl chloride Asreported 121-90-4 250g $694 2026-06-03 Buy
Usbiological 285020 3-Nitrobenzoyl chloride Asreported 121-90-4 500g $1062 2026-06-03 Buy
Product number Packaging Price Buy
127663 25g $88.4 Buy
N0174 25g $25 Buy
N0174 500g $219 Buy
285020 250g $694 Buy
285020 500g $1062 Buy

m-Nitrobenzoyl chloride Chemical Properties, Uses, Production

Chemical Properties

BROWN LOW MELTING SOLID

Uses

Manufacture of dyes for fabrics and color photography, intermediate in preparation of pharmaceuticals.

Uses

3-Nitrobenzoyl Chloride is an useful building block reagent in the preparation of organic compounds of research interest.

Uses

3-Nitrobenzoyl chloride was used in the synthesis of 3-aminobenzamide. It was also used to synthesize potential carbocyclic minor groove binders.

General Description

Yellow to brown liquid. Unstable at room temperatures; requires refrigeration when not in use.

Air & Water Reactions

May be unstable to prolonged exposure to air. Decomposes in water and alcohol. .

Reactivity Profile

m-Nitrobenzoyl chloride is incompatible with bases (including amines), with strong oxidizing agents, and with alcohols. May react with reducing agents. May react vigorously or explosively if mixed with diisopropyl ether or other ethers in the presence of trace amounts of metal salts [J. Haz. Mat., 1981, 4, 291].

Hazard

Toxic by ingestion.

Health Hazard

ACUTE/CHRONIC HAZARDS: m-Nitrobenzoyl chloride is unstable at room temperature or when exposed to sources of ignition. When heated to decomposition it emits highly toxic fumes. It will react with water or steam to produce toxic and corrosive fumes.

Fire Hazard

m-Nitrobenzoyl chloride is combustible.

Global Suppliers ( 40)
Supplier Tel Email Country ProdList Advantage
Hubei Paijian Biotechnology Co., Ltd 18164202469 18163347313 1205135340@qq.com China 116 58
Shanghai Hongle Biotechnology Co., Ltd 021-56145923; 4001631568 sales@honglebiotech.com China 1036 58
Shanghai Macklin Biochemical Co.,Ltd. 15221275939 15221275939 shenlinxing@macklin.cn China 15775 55
Hangzhou J&H Chemical Co., Ltd. 0571-87396432 sales@jhechem.com China 14905 59
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Dideu Industries Group Limited +8617392712697 1022@dideu.com China 29090 58
CD Chemical Group Limited +86-13651442114 info@codchem.com China 17253 58
Wuhan xinyangruihe Chemical Technology Co., Ltd. 153-07155313 15307155313 2274366233@qq.com China 7360 58
Fuxin Pharmaceutical +86-021-021-50872116 contact@fuxinpharm.com China 9976 58
Wuhan Hongde Yuexin Pharmatech Co.,Ltd 027-83850116 18164090116 whhdyxchem123@sina.com China 5985 58
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