 Home > Encyclopedia > 4-Nitrobenzonitrile

4-Nitrobenzonitrile

4-Nitrobenzonitrile structure

CAS No:
619-72-7
Formula:
C7H4N2O2
Chemical Name:
4-Nitrobenzonitrile
Synonyms:
Benzonitrile,4-nitro-;Benzonitrile,p-nitro-;4-Nitrobenzonitrile;p-Nitrobenzonitrile;p-Cyanonitrobenzene;4-Cyanonitrobenzene;4-Cyano-1-nitrobenzene;4-Nitrobenzenenitrile;NSC 5383;1-Cyano-4-nitrobenzene
Categories:
Organic Chemistry > Hydrocarbons and Derivatives

Request for Quotation

Description

white to light yellow crystal powder

4-Nitrobenzonitrile Basic Attributes

Molecular Weight：

148.12

Exact Mass：

148.12

BRN：

972078

EC Number：

210-610-0

UNII：

4QKT535WUA

NSC Number：

5383

DSSTox ID：

DTXSID7060706

HScode：

29269095

Characteristics

PSA：

69.6

XLogP3：

1.2

Appearance：

Yellow Fine Crystalline Powder

Density：

1.3±0.1 g/cm3

Melting Point：

146-149 °C

Boiling Point：

50-51 °C @ Press: 11 Torr

Flash Point：

139.9±23.2 °C

Refractive Index：

1.580

Storage Conditions：

Store below +30°C.

Safety Information

Packing level：

Hazard category：

6.1

Transport codes：

UN 2811 6.1/PG 2

wgk germany：

hazard class code：

23/24/25-36/37/38

safety instructions：

36/37/39-45-28A-36/37-22-26

RTECS Number：

DI4903500

Marks：

Precautionary statement(s)：

P261-P264-P280-P301 + P310-P311

Hazard Statements：

H300-H311 + H331

GHS Classification：

|Danger|H300 (100%): Fatal if swallowed [Danger Acute toxicity, oral]|P261, P264, P270, P271, P280, P301+P310, P302+P352, P304+P340, P311, P312, P321, P322, P330, P361, P363, P403+P233, P405, and P501|Aggregated GHS information provided by 76 companies from 4 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Drug Information

MeSH Entry Terms：

4-nitrobenzonitrile

4-Nitrobenzonitrile Use and Manufacturing

Methods of Manufacturing

Stir and mix the p-nitrobenzoic acid and p-toluenesulfonamide, slowly increase the temperature, and react at 225-230°C. The reactant is poured into water, filtered, washed, and dried to obtain p-nitrobenzonitrile. The yield was 82%.

Uses

Used as pharmaceutical intermediate

Manufacturing Info：

Benzonitrile, 4-nitro-: ACTIVE

Computed Properties

Molecular Weight:148.12
XLogP3:1.2
Hydrogen Bond Acceptor Count:3
Exact Mass:148.027277375
Monoisotopic Mass:148.027277375
Topological Polar Surface Area:69.6
Heavy Atom Count:11
Complexity:192
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

Material

4-Nitrobenzoic acid

Recommended Suppliers of 4-Nitrobenzonitrile

HANGZHOU LEAP CHEM CO., LTD. Contact Supplier

CN
5 YRS

Business licensed

Trader Supplier of Intermediates,Building blocks,API,Silicones,Peptides,Lab chemicals,Biochemicals,Pharmaceuticals,Screening Compounds,Food Additives

4-Nitrobenzonitrile

CAS No.: 619-72-7

Content: 99.00%

Inquiry
XI'AN YI HANG CHEMICAL CO.,LTD Contact Supplier

CN
2 YRS

Business licensed

Trader Supplier of Food Additives,Active Pharm Ingredients,Chem & Pharm Intermediates,Organic Intermediates

High Quality 99% Yellowish Sticky Crystalline Powder 4-Nitrobenzonitrile CAS No.:619-72-7

CAS No.: 619-72-7

Grade: Industrial Grade

Content: 99%

Inquiry
Henan Lihao Chem Plant Limited Contact Supplier

CN
5 YRS

Business licensed

Trader Supplier of PVC resin,pvc paste resin,melamine

high quality 4-Nitrobenzonitrile. 99% transparent liquid KANBEI

CAS No.: 619-72-7

Grade: Industrial Grade

Content: 99%

Inquiry
NANTONG REFORM PETRO-CHEMICAL CO.,LTD Contact Supplier

CN
4 YRS

Business licensed Certified factory

Manufactory Supplier of Flavors & Fragrances,Catalyst & Auxiliary,Intermediates,Dyes & Pigments,Inorganic Chemistry,petro chemicals,Surfactant,Food Additives,Water Treatment Chemicals

4-Nitrobenzonitrile 619-72-7

CAS No.: 619-72-7

Grade: Industrial Grade

Content: 99%

Inquiry