2,2'-Dithiodibenzoyl chloride - ≥95% , CAS No.19602-82-5

CAS: 19602-82-5 Cat. No.: D1065346 Formula: C14H8Cl2O2S2 Molecular Weight: 343.200 EC Number: EINECS243-180-8
AVAILABLE TO ORDER
GRADE & PURITY ≥95%
Storage
Room temperature
Size
USA
Germany (EU)*
Price
Qty
100mg
D1065346-100mg
Made to order · 8–12 wks
$363.90
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Why this grade

≥95% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

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Storage & shipping

Room temperature Ships Check lot-specific COA for exact specifications.

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Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

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Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Specifications & Purity
≥95%
Storage
Room temperature
Purity
≥95%
Names and Identifiers
Canonical SmilesC1=CC=C(C(=C1)C(=O)Cl)SSC2=CC=CC=C2C(=O)Cl
IUPAC Name2-[(2-carbonochloridoylphenyl)disulfanyl]benzoyl chloride
InChIKeyDSFZYLCRXIWFFW-UHFFFAOYSA-N
INCHI1S/C14H8Cl2O2S2/c15-13(17)9-5-1-3-7-11(9)19-20-12-8-4-2-6-10(12)14(16)18/h1-8H
Molecular Weight 343.200

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

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📊 Datasheet

Quick-reference summary of product specifications and applications.

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🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassBenzenoids
ClassBenzene and substituted derivatives
SubclassBenzoic acids and derivatives
Intermediate Tree Nodes Sulfanylbenzoic acids and derivatives
Direct ParentO-sulfanylbenzoic acids and derivatives
Alternative Parents Benzoyl derivatives  Organic disulfides  Sulfenyl compounds  Acyl chlorides  Organooxygen compounds  Organochlorides  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents O-sulfanylbenzoic acid or derivatives - Benzoyl - Organic disulfide - Sulfenyl compound - Acyl halide - Acyl chloride - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organosulfur compound - Organooxygen compound - Organochloride - Organohalogen compound - Aromatic homomonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as o-sulfanylbenzoic acids and derivatives. These are benzoic acids (or derivatives) which bear a sulfanyl group (R-SH) attached to the benzene ring at positions 1 and 2, respectively.
External Descriptors Not available
3D Structure
Interactive Chemical Structure Model





Certificates(CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:
Chemical and Physical Properties
Molecular Weight343.200 g/mol
XLogP35.000
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count4
Rotatable Bond Count5
Exact Mass341.934 Da
Monoisotopic Mass341.934 Da
Topological Polar Surface Area84.700 Ų
Heavy Atom Count20
Formal Charge0
Complexity331.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
Solution Calculators
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