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5-Chloro-2-nitrobenzaldehyde

5-Chloro-2-nitrobenzaldehyde structure

CAS No:
6628-86-0
Formula:
C7H4ClNO3
Chemical Name:
5-Chloro-2-nitrobenzaldehyde
Synonyms:
Benzaldehyde,5-chloro-2-nitro-;5-Chloro-2-nitrobenzaldehyde;2-Nitro-5-chlorobenzaldehyde;3-Chloro-6-nitrobenzaldehyde;NSC 59734;2130991-53-4
Categories:
Pharmaceutical Intermediates > Antivirals

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Description

yellow powder

5-Chloro-2-nitrobenzaldehyde Basic Attributes

Molecular Weight：

185.56

Exact Mass：

185.56

EC Number：

229-614-9

UNII：

8RDX889QNB

NSC Number：

59734

DSSTox ID：

DTXSID40216486

HScode：

2913000090

Characteristics

PSA：

62.9

XLogP3：

1.9

Appearance：

Yellow Powder

Density：

1.5±0.1 g/cm3

Melting Point：

78.5-79.5 °C @ Solvent: Diethyl ether, Ligroine

Boiling Point：

310.2°C at 760 mmHg

Flash Point：

141.4±23.7 °C

Refractive Index：

1.630

Storage Conditions：

Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.

Safety Information

Hazard category：

Transport codes：

UN30779/PG3

wgk germany：

hazard class code：

36/37/38-43-34-14/15-50/53

safety instructions：

22-24/25-36/37-26-45-43-36/37/39-36-7/8-61

Marks：

Xi,C,F,N

Hazard note：

Irritant

Stability/Shelf Life：

Stable under normal temperatures and pressures.

Precautionary statement(s)：

P280-P305 + P351 + P338 + P310

Hazard Statements：

H290-H315-H317-H318-H335-H400

GHS Classification：

|Warning|H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]|P261, P264, P271, P272, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P333+P313, P337+P313, P362, P363, P403+P233, P405, and P501|Aggregated GHS information provided by 40 companies from 3 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

5-Chloro-2-nitrobenzaldehyde Use and Manufacturing

Methods of Manufacturing

The preparation method uses m-chlorobenzaldehyde as a raw material for nitration to obtain 5-chloro-2-nitrobenzaldehyde and 3-chloro-2-nitrobenzaldehyde, which are recrystallized in n-hexane-toluene to obtain products.

Uses

This product is the raw material of plant growth regulator indazole ethyl ester, and also a pharmaceutical intermediate.

Computed Properties

Molecular Weight:185.56
XLogP3:1.9
Hydrogen Bond Acceptor Count:3
Rotatable Bond Count:1
Exact Mass:184.9879707
Monoisotopic Mass:184.9879707
Topological Polar Surface Area:62.9
Heavy Atom Count:12
Complexity:192
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

Material

1-Chloro-4-nitrobenzene

Hexane

Sulfuric acid

Recommended Suppliers of 5-Chloro-2-nitrobenzaldehyde

Shaanxi Dideu Medichem Co. Ltd Contact Supplier

CN
5 YRS

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High Quality 99% Purity of 5-Chloro-2-nitrobenzaldehyde CAS NO 6628-86-0 ISO 9001:2005 REACH Verified Producer

CAS No.: 6628-86-0

Grade: Industrial Grade

Content: 99%

Inquiry
Henan Lihao Chem Plant Limited Contact Supplier

CN
5 YRS

Business licensed

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high quality Benzaldehyde, 5-chloro-2-nitro- 99% transparent liquid KANBEI

CAS No.: 6628-86-0

Grade: Industrial Grade

Content: 99%

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Latest News on 5-Chloro-2-nitrobenzaldehyde

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Guide of 5-Chloro-2-nitrobenzaldehyde

Description
Basic Attributes
Characteristics
Safety Information
Use and Manufacturing
Computed Properties
Material
Recommended Suppliers
Latest News
Learn More Other Chemicals

5-Chloro-2-nitrobenzaldehyde

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