2,4-Dinitrobenzenesulfonyl chloride

Base Information

• Chemical Name: 2,4-Dinitrobenzenesulfonyl chloride
• CAS No.: 1656-44-6
• Deprecated CAS: 1804970-10-2
• Molecular Formula: C6H3ClN2O6S
• Molecular Weight: 266.619
• Hs Code.: 2904909090
• European Community (EC) Number: 216-749-3
• DSSTox Substance ID: DTXSID2061854
• Nikkaji Number: J3.373A
• Wikidata: Q72472453
• Mol file: 1656-44-6.mol

Synonyms:2,4-Dinitrobenzenesulfonyl chloride;1656-44-6;2,4-Dinitrobenzene-1-sulfonyl chloride;Benzenesulfonyl chloride, 2,4-dinitro-;C6H3ClN2O6S;2,4-Dinitrobenzenesulphonyl chloride;EINECS 216-749-3;SCHEMBL17259;DTXSID2061854;2,4-Dinitrobenzene sulfochloride;C6-H3-Cl-N2-O6-S;SSFSNKZUKDBPIT-UHFFFAOYSA-;2,4-dinitrophenylsulfonyl chloride;2,4-dinitro-benzenesulfonyl chloride;2,4-Dinitrobenzene sulfonyl chloride;BBL102055;CK2489;GEO-01231;MFCD00007431;STL555854;AKOS000121365;AKOS015889019;AS-45913;2,4-Dinitrobenzenesulfonyl chloride, 97%;FT-0610205;EN300-16600;W-107932;Z56347199;F0001-0603;2,4-Dinitrobenzenesulfonyl chloride, purum, >=98.0% (AT)

Chemical Property of 2,4-Dinitrobenzenesulfonyl chloride

Chemical Property:

• Appearance/Colour: yellow crystalline powder
• Vapor Pressure: 8.18E-07mmHg at 25°C
• Melting Point: 101-103 °C(lit.)
• Refractive Index: 1.617
• Boiling Point: 418.081 °C at 760 mmHg
• Flash Point: 206.648 °C
• PSA: 134.16000
• Density: 1.78 g/cm³
• LogP: 3.55770
• Storage Temp.: -20°C Freezer
• Sensitive.: Moisture Sensitive
• Water Solubility.: Reacts with water.
• XLogP3: 1.7
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 6
• Rotatable Bond Count: 1
• Exact Mass: 265.9400347
• Heavy Atom Count: 16
• Complexity: 393

Purity/Quality:

99% ^*data from raw suppliers

2,4-DinitrophenylsulfonylChloride ^*data from reagent suppliers

Safty Information:

• Pictogram(s): T,C
• Hazard Codes: T,C
• Statements: 34-65-48/23/24/25-46-45-48/20/21/22
• Safety Statements: 53-26-36/37/39-45-62

MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:

• Canonical SMILES: C1=CC(=C(C=C1[N+](=O)[O-])[N+](=O)[O-])S(=O)(=O)Cl
• Uses: 2,4-Dinitrobenzenesulfonyl chloride was used to protect primary amines. It was used as starting reagent in the synthesis of tert-butyl 2-[(2,4-dinitrophenyl) sulfonyl]amino acetate.

Technology Process of 2,4-Dinitrobenzenesulfonyl chloride

There total 6 articles about 2,4-Dinitrobenzenesulfonyl chloride which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield:

bis(2,4-dinitrophenyl) disulphide (2217-55-2) → 2,4-dinitrobenzenesulfonyl chloride (1656-44-6)

Guidance literature:

With hydrogenchloride; nitric acid; chlorine;

DOI:10.1021/ja01316a034

Reference yield:

dibenzoyl peroxide (94-36-0) → 2,4-dinitrobenzenesulfonyl chloride (1656-44-6)

Guidance literature:

With tetrachloromethane;

DOI:10.1021/ja01176a036

Reference yield:

→ 2,4-dinitrobenzenesulfonyl chloride (1656-44-6)

Guidance literature:

With phosphorus pentachloride; at 160 ℃;

upstream raw materials:

bis(2,4-dinitrophenyl) disulphide

S-2,4-dinitrophenyl thiobenzoate

2,4-dinitro benzene diazonium chloride

dibenzoyl peroxide

Downstream raw materials:

1-[(2,4-dinitrophenyl)sulfonyl]piperidine

2,4-dinitro-benzenesulfonic acid methyl ester

4-phenyl 2,4-dinitrobenzenesulfonate

2,4-dinitrobenzenesulfonamide