5-Chloro-2-nitrobenzaldehyde

Product Name: 5-Chloro-2-nitrobenzaldehyde
CAS No.: 6628-86-0
Chemical Name: 5-Chloro-2-nitrobenzaldehyde
Synonyms: oro-2-nitrobenzaL;Benzaldehyde, 5-c;TIMTEC-BB SBB003713;5-CHLORO-2-NITROBENZALDEHYDE;2-NITRO-5-CHLOROBENZALDEHYDE;4-Chloro-2-formylnitrobenzene;2-Nirtro -5-chlorobenzaldehyde;Benzaldehyde, 5-chloro-2-nitro-;5-Chloro-2-nitrobenzaldehyde>5-Chloro-2-nitrobenzaldehyde,97%
CBNumber: CB9253991
Molecular Formula: C7H4ClNO3
Formula Weight: 185.56
MOL File: 6628-86-0.mol

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5-Chloro-2-nitrobenzaldehyde Property

Melting point:: 65-69 °C (lit.)
Boiling point:: 310.2±27.0 °C(Predicted)
Density: 1.485±0.06 g/cm3(Predicted)
storage temp.: Keep in dark place,Sealed in dry,Room Temperature
form: Powder
color: Yellow
BRN: 1910197
CAS DataBase Reference: 6628-86-0(CAS DataBase Reference)

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Safety

Hazard Codes: Xi,C,F,N
Risk Statements: 36/37/38-43-34-14/15-50/53
Safety Statements: 22-24/25-36/37-26-45-43-36/37/39-36-7/8-61
RIDADR: UN3077 9/PG 3
WGK Germany: 3
F: 10
Hazard Note: Irritant
HazardClass: 9
PackingGroup: Ⅲ
HS Code: 29130000

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H290May be corrosive to metals

H315Causes skin irritation

H317May cause an allergic skin reaction

H318Causes serious eye damage

H335May cause respiratory irritation

H400Very toxic to aquatic life

Precautionary statements

P234Keep only in original container.

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P273Avoid release to the environment.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: C58800
Product name: 5-Chloro-2-nitrobenzaldehyde
Purity: technical grade
Packaging: 5g
Price: $38.25
Updated: 2025/07/31

Sigma-Aldrich

Product number: C58800
Product name: 5-Chloro-2-nitrobenzaldehyde
Purity: technical grade
Packaging: 25g
Price: $108
Updated: 2023/06/20

TCI Chemical

Product number: C0217
Product name: 5-Chloro-2-nitrobenzaldehyde
Purity: >98.0%(GC)
Packaging: 5g
Price: $61
Updated: 2025/07/31

TCI Chemical

Product number: C0217
Product name: 5-Chloro-2-nitrobenzaldehyde
Purity: >98.0%(GC)
Packaging: 25g
Price: $184
Updated: 2025/07/31

TRC

Product number: C596703
Product name: 5-Chloro-2-nitrobenzaldehyde
Packaging: 500mg
Price: $75
Updated: 2021/12/16

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5-Chloro-2-nitrobenzaldehyde Chemical Properties,Usage,Production

Chemical Properties

yellow powder

Synthesis Reference(s)

The Journal of Organic Chemistry, 25, p. 1542, 1960 DOI: 10.1021/jo01079a020

Synthesis

51282-49-6

6628-86-0

The general procedure for the synthesis of 2-nitro-5-chlorobenzaldehyde from methyl 2-nitro-5-chlorobenzoate was as follows: to a stirred mixture of methyl 2-nitro-5-chlorobenzoate (8.20 g, 38.0 mmol) and anhydrous dichloromethane (205 mL) at -78 °C, diisobutylaluminum hydroxide (DIBAL-H, 48.0 mL. 48.0 mmol, 1.0 M in dichloromethane). After 45 minutes of reaction, methanol (20 mL) was added and the reaction mixture was gradually warmed to room temperature. Subsequently, 10% aqueous sodium tartrate (200 mL) was added and the suspension was vigorously stirred until the two phases separated. The reaction mixture was diluted with dichloromethane (100 mL) and washed sequentially with water (2 x 100 mL), saturated aqueous sodium bicarbonate solution and saturated aqueous sodium chloride solution (2 x 100 mL). The organic phase was dried with anhydrous sodium sulfate and purified by silica gel fast column chromatography with 20-50% ethyl acetate/hexane as eluent to afford the target product 2-nitro-5-chlorobenzaldehyde (6.80 g, 36.7 mmol, 97% yield). The structure of the product was confirmed by 1H NMR (400 MHz, CDCl3) and 13C NMR (100 MHz, CDCl3).

References

[1] Journal of Organic Chemistry, 2007, vol. 72, # 26, p. 9857 - 9865
[2] Patent: WO2008/156656, 2008, A2. Location in patent: Page/Page column 44; 180

5-Chloro-2-nitrobenzaldehyde Preparation Products And Raw materials

Raw materials

3-Chlorobenzaldehyde Hexane

Preparation Products

5-CHLORO-1H-INDAZOLE-3-CARBOXYLIC ACID 2-Amino-5-chlorobenzaldehyde

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5-Chloro-2-nitrobenzaldehyde Suppliers

Americas 1 Belgium 1 China 203 Europe 3 Germany 2 India 4 Japan 3 Slovakia 1 Switzerland 1 United Kingdom 11 United States 32 Global 262

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View Lastest Price from 5-Chloro-2-nitrobenzaldehyde manufacturers

Henan Aochuang Chemical Co.,Ltd.

Product: 5-Chloro-2-nitrobenzaldehyde 6628-86-0
Price: US $0.00-0.00/KG
Min. Order: 1KG
Purity: 98%
Supply Ability: 1ton
Release date: 2022-10-13

Henan Fengda Chemical Co., Ltd

Product: 5-Chloro-2-nitrobenzaldehyde 6628-86-0
Price: US $100.00-1.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: g-kg-tons, free sample is available
Release date: 2023-12-25

Shaanxi Dideu Medichem Co. Ltd

Product: 5-Chloro-2-nitrobenzaldehyde 6628-86-0
Price: US $0.00-0.00/Kg
Min. Order: 1KG
Purity: 99.0%
Supply Ability: 100 tons
Release date: 2020-01-10

6628-86-0, 5-Chloro-2-nitrobenzaldehydeRelated Search:

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2-NITRO-5-CHLOROBENZALDEHYDE

5-CHLORO-2-NITROBENZALDEHYDE

TIMTEC-BB SBB003713

5-Chloro-2-Nitrobenzaldehyde 2-Nitro-5-Chlorobenzaldehyde

5-CHLORO-2-NITROBENZALDEHYDE, TECH.

5-Chloro-2-nitrobenzaldehyde, 99+%

2-Nirtro -5-chlorobenzaldehyde

Benzaldehyde, 5-chloro-2-nitro-

2-Nirtro -5-chlorobenzaldehyde, (5chloro-2-nitrobenzaldehyde)

5-Chloro-2-nitrobenzaldehyde,97%

Benzaldehyde, 5-c

4-Chloro-2-formylnitrobenzene

5-Chloro-2-nitrobenzaldehyde&gt

oro-2-nitrobenzaL

5-Chloro-2-nitrobenzaldehyde ISO 9001：2015 REACH

6628-86-0

C7Cl1H4N1O3

ClC6H3NO2CHO

C7H4ClNO3

Building Blocks

Organic Building Blocks

ALDEHYDE

Carbonyl Compounds

C7

Aldehydes

API Intermediate

Aromatic Aldehydes & Derivatives (substituted)

Benzaldehyde

Aldehydes

C7

Carbonyl Compounds