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5'-Chloro-2'-hydroxy-3'-nitroacetophenone

5'-Chloro-2'-hydroxy-3'-nitroacetophenone Structure
5'-Chloro-2'-hydroxy-3'-nitroacetophenone structure
CAS No.
84942-40-5
Chemical Name:
5'-Chloro-2'-hydroxy-3'-nitroacetophenone
Synonyms
1-(5-Chloro-2-hydroxy-3-nitrophenyl)ethan-1-one;TIMTEC-BB SBB005893;5'-Chloro-2'-hydroxy;6-CHLORO-7-METHYLCHROMANONE;5-Chloro-2-hydroxy-3-nitroacet;5-Chloro-3-nitro-2-hydroxyacetophenone;2-HYDROXY-5-CHLORO-3-NITROACETOPHENONE;5'-Chloro-2'-hydroxy-3'-nitroacetophenone;1-(5-Chloro-2-hydroxy-3-nitrophenyl)ethanone;2''-HYDROXY-3''-NITRO-5''-CHLOROACETOPHENONE
CBNumber:
CB3208085
Molecular Formula:
C8H6ClNO4
Molecular Weight:
215.59
MDL Number:
MFCD00191921
MOL File:
84942-40-5.mol
MSDS File:
SDS
TDS File:
TDS
Last updated:2026-05-28 01:02:46
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5'-Chloro-2'-hydroxy-3'-nitroacetophenone Properties

Melting point 132-135 °C(lit.)
storage temp. RT, stored under nitrogen
form powder to crystal
color White to Yellow to Orange
InChI 1S/C8H6ClNO4/c1-4(11)6-2-5(9)3-7(8(6)12)10(13)14/h2-3,12H,1H3
InChIKey IUNBIQBAYUBIFD-UHFFFAOYSA-N
SMILES CC(=O)c1cc(Cl)cc(c1O)[N+]([O-])=O
CAS DataBase Reference 84942-40-5(CAS DataBase Reference)
UNSPSC Code 12352200
NACRES NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P264-P271-P280-P302+P352-P305+P351+P338
target organs Respiratory system
PPE dust mask type N95 (US), Eyeshields, Gloves
Hazard Codes  Xi,Xn
Risk Statements  36/37/38-22
Safety Statements  26-36
WGK Germany  3
HS Code  2914390090
Storage Class 11 - Combustible Solids
Hazard Classifications Eye Irrit. 2
Skin Irrit. 2
STOT SE 3
NFPA 704
1
2 0

5'-Chloro-2'-hydroxy-3'-nitroacetophenone price More Price(28)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich IDF00016 6-Chloro-7-methylchromanone AldrichCPR 1 g $77.9 2026-04-30 Buy
Sigma-Aldrich 415774 5′-Chloro-2′-hydroxy-3′-nitroacetophenone 99% 84942-40-5 25g $43.5 2026-04-30 Buy
TCI Chemical C2973 5'-Chloro-2'-hydroxy-3'-nitroacetophenone >98.0%(GC)(T) 84942-40-5 5g $21 2026-04-30 Buy
TCI Chemical C2973 5'-Chloro-2'-hydroxy-3'-nitroacetophenone >98.0%(GC)(T) 84942-40-5 25g $69 2026-04-30 Buy
Apolloscientific OR345142 5'-Chloro-2'-hydroxy-3'-nitroacetophenone 98% 84942-40-5 25g $21 2026-06-04 Buy
Product number Packaging Price Buy
IDF00016 1 g $77.9 Buy
415774 25g $43.5 Buy
C2973 5g $21 Buy
C2973 25g $69 Buy
OR345142 25g $21 Buy

5'-Chloro-2'-hydroxy-3'-nitroacetophenone Chemical Properties, Uses, Production

Uses

5′-Chloro-2′-hydroxy-3′-nitroacetophenone may be used for the synthesis of 6-chloro-8-nitro-4-oxo-4H-chromene-3-carbaldehyde.

Preparation

Preparation by reaction of nitric acid on 5-chloro-2- hydroxyacetophenone in acetic acid at r.t.

General Description

5′-Chloro-2′-hydroxy-3′-nitroacetophenone (5-chloro-3-nitro-2-hydroxyacetophenone) is a nitro derivative of ortho-hydroxy aryl ketone. Its crystal structure has been studied by X-ray diffraction. It forms complex with 2-aminobenzoic acid (anthranilic acid), in which the nitro group is turned by approximately 40°C.

5'-Chloro-2'-hydroxy-3'-nitroacetophenone Preparation Products And Raw materials

Raw materials

Preparation Products

5'-Chloro-2'-hydroxy-3'-nitroacetophenone Suppliers

Global Suppliers ( 180)
Supplier Tel Email Country ProdList Advantage
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
Alfa Aesar 400-6106006 saleschina@alfa-asia.com China 30103 84
TCI (Shanghai) Development Co., Ltd. 021-67121386 Sales-CN@TCIchemicals.com China 24512 81
Ark Pharm, Inc. 847-367-3680 sales@arkpharminc.com United States 1669 56
Energy Chemical 400-0056266 sales8178@energy-chemical.com China 44850 61
Wuhan Chemwish Technology Co., Ltd 86-027-67849912 sales@chemwish.com China 35884 56
Capot Chemical Co., Ltd +86 (0) 571 85 58 67 18 China 18187 66
Shanghai Sinch Parmaceuticals Tech. Co. Ltd. +86-21-54098501 sales@sinch.com.cn China 11592 64
Shanghai Hanhong Scientific Co.,Ltd. 021-54306202 13764082696 info@hanhongsci.com China 42917 64
Sichuan Kulinan Technology Co., Ltd 400-1166-196 18981987031 cdhxsj@163.com China 11674 57
Supplier Advantage
J & K SCIENTIFIC LTD. 76
Alfa Aesar 84
TCI (Shanghai) Development Co., Ltd. 81
Ark Pharm, Inc. 56
Energy Chemical 61
Wuhan Chemwish Technology Co., Ltd 56
Capot Chemical Co., Ltd 66
Shanghai Sinch Parmaceuticals Tech. Co. Ltd. 64
Shanghai Hanhong Scientific Co.,Ltd. 64
Sichuan Kulinan Technology Co., Ltd 57

View Latest Price from 5'-Chloro-2'-hydroxy-3'-nitroacetophenone manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
5'-Chloro-2'-hydroxy-3'-nitroacetophenone pictures 2026-09-11 5'-Chloro-2'-hydroxy-3'-nitroacetophenone
84942-40-5
 1KG 98%min 30tons/month WUHAN FORTUNA CHEMICAL CO., LTD
5'-Chloro-2'-hydroxy-3'-nitroacetophenone pictures 2020-02-18 5'-Chloro-2'-hydroxy-3'-nitroacetophenone
84942-40-5
 $1.00 1KG 99% 200kgs Career Henan Chemical Co

5'-Chloro-2'-hydroxy-3'-nitroacetophenone Spectrum

5'-Chloro-2'-hydroxy-3'-nitroacetophenone(84942-40-5)1HNMR

84942-40-5 (5'-Chloro-2'-hydroxy-3'-nitroacetophenone) Related Search:

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Chlorophosphonazo III 4-Nitroacetophenone 3-Aminoacetophenone 4'-Methoxyacetophenone 2-Nitrochlorobenzene
Difluorochloromethane 4-Nitrobenzyl chloride 5'-Chloro-2'-hydroxy-3'-nitroacetophenone

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TIMTEC-BB SBB005893 6-CHLORO-7-METHYLCHROMANONE 5-Chloro-3-nitro-2-hydroxyacetophenone 1-(5-Chloro-2-hydroxy-3-nitrophenyl)ethanone 5'-Chloro-2'-hydroxy-3'-nitroacetophenone 5-Chloro-2-hydroxy-3-nitroacet 2''-HYDROXY-3''-NITRO-5''-CHLOROACETOPHENONE 5'-Chloro-2'-hydroxy JRH-01017, 1-(5-Chloro-2-hydroxy-3-nitrophenyl)ethanone, 97% 5'-Chloro-2'-hydroxy-3'-nitroacetophenone> Ethanone, 1-(5-chloro-2-hydroxy-3-nitrophenyl)- 2-HYDROXY-5-CHLORO-3-NITROACETOPHENONE 5’-Chloro-2’-hydroxy-3’-nitroacetophenone (2-Acetyl-6-nitro-4-chloro phenol) 5'-Chloro-2'-hydroxy-3'-nitroacetophenone, 99%, 1-(5-Chloro-2-hydroxy-3-nitrophenyl)ethan-1-one 84942-40-5 ClC6H2OHNO2COCH3 C8H6NO4Cl C8H6ClNO4 Building Blocks Carbonyl Compounds C7 to C8 Organic Building Blocks Ketones C7 to C8 Carbonyl Compounds Ketones