 Home > Encyclopedia > 2-Nitrobenzenesulfonyl chloride

2-Nitrobenzenesulfonyl chloride

2-Nitrobenzenesulfonyl chloride structure

CAS No:
1694-92-4
Formula:
C6H4ClNO4S
Chemical Name:
2-Nitrobenzenesulfonyl chloride
Synonyms:
Benzenesulfonyl chloride,2-nitro-;Benzenesulfonyl chloride,o-nitro-;2-Nitrobenzenesulfonyl chloride;o-Nitrobenzenesulfonyl chloride;o-Nitrophenylsulfonyl chloride;2-Nitrophenylsulfonyl chloride;NSC 12991;2-Nitrobenzene-1-sulfonyl chloride;o-Nosyl chloride;2-Nitro-phenyl-sulphonyl chloride;1-(Chlorosulfonyl)-2-nitrobenzene;2-Nitrobenzenesulphonyl chloride;671195-23-6
Categories:
Organic Chemistry > Hydrocarbons and Derivatives

Request for Quotation

Description

Withheld

2-Nitrobenzenesulfonyl chloride Basic Attributes

Molecular Weight：

221.62

Exact Mass：

221.62

BRN：

521155

EC Number：

216-907-1

NSC Number：

12991

DSSTox ID：

DTXSID4061888

HScode：

2904909090

Characteristics

PSA：

88.3

XLogP3：

2.00

Appearance：

Yellow solid.

Density：

1.6±0.1 g/cm3

Melting Point：

67 °C

Boiling Point：

350.6±25.0 °C at 760 mmHg

Flash Point：

165.8±23.2 °C

Refractive Index：

1.588

Water Solubility：

soluble in toluene, tetrahydrofuran, methylene chloride, ethyl acetate and dimethylformamide. Insoluble in water.

Storage Conditions：

Store below +30°C.

Vapor Pressure：

8.79E-05mmHg at 25°C

Safety Information

Packing level：

Hazard category：

Transport codes：

UN 3261 8/PG 2

wgk germany：

hazard class code：

safety instructions：

26-36/37/39-45

Marks：

Hazard note：

Corrosive/Moisture Sensitive

Precautionary statement(s)：

P280-P305 + P351 + P338-P310

Hazard Statements：

H314

GHS Classification：

|Danger|H302 (38.37%): Harmful if swallowed [Warning Acute toxicity, oral]|P260, P264, P270, P280, P301+P312, P301+P330+P331, P303+P361+P353, P304+P340, P305+P351+P338, P310, P321, P330, P363, P405, and P501|Aggregated GHS information provided by 86 companies from 7 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Drug Information

MeSH Entry Terms：

2-nitrobenzenesulfenyl chloride

2-Nitrobenzenesulfonyl chloride Use and Manufacturing

Methods of Manufacturing

Pass the chlorine gas into the mixture of bis(o-nitrophenyl) disulfide, concentrated hydrochloric acid and concentrated nitric acid, raise the temperature of the reactant to 70°C, continue to heat and pass chlorine for 1h, pour off the supernatant liquid of the product, and use 70°C for the product Wash with warm water, cool and solidify, and dry to obtain o-nitrobenzenesulfonyl chloride.

Uses

Used as medicine and dye intermediate

Intermediates

Photographic supplies, film, and photo chemicals

Production

< 25,000 lb

Manufacturing Info：

Photographic film paper, plate, and chemical manufacturing|Benzenesulfonyl chloride, 2-nitro-: ACTIVE

Computed Properties

Molecular Weight:221.62
XLogP3:1.8
Hydrogen Bond Acceptor Count:4
Rotatable Bond Count:1
Exact Mass:220.9549565
Monoisotopic Mass:220.9549565
Topological Polar Surface Area:88.3
Heavy Atom Count:13
Complexity:291
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

Material

Hydrochloric acid

Sulfuric acid

Nitric acid

Recommended Suppliers of 2-Nitrobenzenesulfonyl chloride

Greenbo Biochem Contact Supplier

CN
5 YRS

Business licensed Certified factory

Manufactory Supplier of Active Pharm Ingredients,Chemical Catalyst,Pharmaceutical Intermediates,Flavors and Fragrances,Agrochemicals,Chemical Pesticides,Organic Intermediates,OLED Intermediates

2-Nitrobenzenesulfonyl chloride 99% Solid Professional Producer Greenbo

CAS No.: 1694-92-4

Grade: Pharmaceutical Grade

Content: 99%

Inquiry
Shanghai Lonwin Chemical Co.,Ltd Contact Supplier

CN
3 YRS

Business licensed

Trader Supplier of CHEMICALS,REAGENTS

Factory Supply 2-nitrobenzenesulphonyl chloride CAS NO.1694-92-4

CAS No.: 1694-92-4

Grade: Pharmaceutical Grade

Content: 99%

Inquiry

Latest News on 2-Nitrobenzenesulfonyl chloride

Learn More Other Chemicals

1,3,5-Cycloheptatriene-1-carbonyl chloride (9CI)

103533-75-1
3'-De(diMethylaMino)-3'-[[(2-Methoxyethoxy)Methyl]diMethylaMMonio]erythroMycin 9-OxiMe Chloride

151750-47-9
decoxymethyl-dimethyl-octyl-azanium chloride

366491-03-4
4-[3-(3,5-DICHLORO-PHENYL)-UREIDO]-BENZENESULFONYL CHLORIDE Formula

677326-84-0
2,5-DICHLOROBENZYLZINC CHLORIDE Formula

737797-20-5
2,5-DIBROMO-3,6-DIFLUOROBENZENESULFONYL CHLORIDE Formula

207853-66-5
Dibenzofuran-3-sulfonyl chloride Structure

42138-14-7
2,4-Dibromo-5-fluorobenzenesulfonyl chloride Structure

1000578-09-5
What is Selenium(I) chloride (99%-Se)

21317-32-8
What is 2,6-dibromo-4-methylbenzene-1-sulfonyl chloride

73732-31-7

Hot Searches: tripotassium phosphate; ammonium bicarbonate; flunarizine; barium bromide; guanylate disodium; methanol chemical structure

Guide of 2-Nitrobenzenesulfonyl chloride

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

2-Nitrobenzenesulfonyl chloride

SDS

Request for Quotation



Feedback & Suggestions

Send Message

Thank you for your feedback. If you require further assistance, please contact us by email at info@echemi.com or call us at +86-532-55729510.