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4-Chloro-3-nitrobenzaldehyde

4-Chloro-3-nitrobenzaldehyde structure

CAS No:
16588-34-4
Formula:
C7H4ClNO3
Chemical Name:
4-Chloro-3-nitrobenzaldehyde
Synonyms:
Benzaldehyde,4-chloro-3-nitro-;4-Chloro-3-nitrobenzaldehyde;3-Nitro-4-chlorobenzaldehyde;2-Chloro-5-formylnitrobenzene;NSC 68097
Categories:
Organic Chemistry > Hydrocarbons and Derivatives

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Description

Light yellow powder

4-Chloro-3-nitrobenzaldehyde Basic Attributes

Molecular Weight：

185.56

Exact Mass：

185.56

BRN：

778323

EC Number：

240-645-7

UNII：

389H8733F1

NSC Number：

68097

DSSTox ID：

DTXSID2044846

HScode：

29130000

Characteristics

PSA：

62.9

XLogP3：

1.7

Appearance：

Off-white to light yellow to light green Powder

Density：

1.4791 (rough estimate)

Melting Point：

65 °C @ Solvent: Ligroine

Boiling Point：

276.5°C (rough estimate)

Flash Point：

135.1±23.2 °C

Refractive Index：

1.6000 (estimate)

Water Solubility：

H2O: 4 g/L (98 ºC)

Storage Conditions：

Store below +30°C.

Vapor Pressure：

0.00117mmHg at 25°C

Safety Information

Transport codes：

NONH for all modes of transport

wgk germany：

hazard class code：

36/37/38-43

safety instructions：

26-36/37-36/37/39-22-36

Marks：

Hazard note：

Irritant

Stability/Shelf Life：

Stable under normal temperatures and pressures.

Precautionary statement(s)：

P261-P280-P305 + P351 + P338

Hazard Statements：

H315-H317-H319-H335

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 44 companies from 4 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

4-Chloro-3-nitrobenzaldehyde Use and Manufacturing

Methods of Manufacturing

Add p-chlorobenzaldehyde to the mixed acid of fuming nitric acid and sulfuric acid, react for 2h below 10℃, pour the reactant into crushed ice, precipitate white solid, filter and dry to obtain 4-chloro-3-nitrate Benzaldehyde, the yield is 89%.

Uses

Organic synthesis intermediate.

Manufacturing Info：

Benzaldehyde, 4-chloro-3-nitro-: ACTIVE|PMN - indicates a commenced PMN (Pre-Manufacture Notices) substance.

Computed Properties

Molecular Weight:185.56
XLogP3:1.7
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

Sulfuric acid

Nitric acid

PETROLEUM ETHER

Recommended Suppliers of 4-Chloro-3-nitrobenzaldehyde

HANGZHOU LEAP CHEM CO., LTD. Contact Supplier

CN
5 YRS

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4-Chloro-3-nitrobenzaldehyde

CAS No.: 16588-34-4

Content: 99.00%

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H2-Chem Co Ltd Contact Supplier

CN
2 YRS

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Manufactory Supplier of AEEA-AEEA,Fmoc-AEEA,Fmoc-Lys(Alloc)-OH

4-Chloro-3-nitrobenzaldehyde

CAS No.: 16588-34-4

Grade: Industrial Grade

Content: 90%

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Latest News on 4-Chloro-3-nitrobenzaldehyde

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Guide of 4-Chloro-3-nitrobenzaldehyde

Description
Basic Attributes
Characteristics
Safety Information
Use and Manufacturing
Computed Properties
Material
Recommended Suppliers
Latest News
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4-Chloro-3-nitrobenzaldehyde

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