2,4-Dichlorobenzyl Mercaptan - ≥98% , CAS No.59293-67-3

CAS: 59293-67-3 Cat. No.: D155416 Molecular Weight: 193.09 Beilstein Registry Number: 6(4)2782 EC Number: 261-687-2
AVAILABLE TO ORDER
GRADE & PURITY ≥98%
Synonyms
2,4-Dichloro-alpha-mercaptotoluene | (2,4-Dichlorophenyl)methanethiol | 2,4-Dichlorotoluene-alpha-thiol | PD180150 | EN300-1085533 | L-Sarcolysine hydrochloride | FT-0610053 | AI3-31458 | BDBM50325570 | 2,4-Dichlorobenzylmercaptan | AKOS000199941 | Hyoscy
Storage
Room temperature
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
1g
D155416-1g
6
$33.90
5g
D155416-5g
4
$141.90
25g
D155416-25g
2
$425.90
Enter a quantity for the sizes you want to add.
🧪

Why this grade

≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

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

📋

Quality documents

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

📚

Literature proof

Cited in 2 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
2, 4-Dichloro-alpha-mercaptotoluene | (2, 4-Dichlorophenyl)methanethiol | 2, 4-Dichlorotoluene-alpha-thiol | PD180150 | EN300-1085533 | L-Sarcolysine hydrochloride | FT-0610053 | AI3-31458 | BDBM50325570 | 2, 4-Dichlorobenzylmercaptan | AKOS000199941 | Hyoscy
Specifications & Purity
≥98%
Storage
Room temperature
Shipped In
Normal
Purity
≥98%
Names and Identifiers
Pubchem Sid488186942
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/488186942
Canonical SmilesC1=CC(=C(C=C1Cl)Cl)CS
IUPAC Name(2,4-dichlorophenyl)methanethiol
InChIKeyZSPXTTVUJDSRNJ-UHFFFAOYSA-N
INCHI1S/C7H6Cl2S/c8-6-2-1-5(4-10)7(9)3-6/h1-3,10H,4H2
Isomeric SMILES C1=CC(=C(C=C1Cl)Cl)CS
Molecular Weight 193.09
Beilstein 6(4)2782
Reaxy-Rn 509602
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=509602&ln=

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.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 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
SubclassHalobenzenes
Intermediate Tree Nodes Chlorobenzenes
Direct ParentDichlorobenzenes
Alternative Parents Aryl chlorides  Alkylthiols  Organochlorides  Hydrocarbon derivatives  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents 1,3-dichlorobenzene - Aryl halide - Aryl chloride - Alkylthiol - Hydrocarbon derivative - Organosulfur compound - Organochloride - Organohalogen compound - Aromatic homomonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as dichlorobenzenes. These are compounds containing a benzene with exactly two chlorine atoms attached to it.
External Descriptors Not available
3D Structure
Interactive Chemical Structure Model





Mechanisms of Action
Certificates(CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

3 results found

Lot NumberCertificate TypeDateItem
B2322727Certificate of AnalysisJan 16, 2023 D155416
B2322731Certificate of AnalysisJan 16, 2023 D155416
B2322769Certificate of AnalysisJan 16, 2023 D155416
Chemical and Physical Properties
SolubilityInsoluble in water
Refractive Index1.6
Flash Point(°F)212°F
Flash Point(°C)>100°C
Boil Point(°C)115°C/2mmHg(lit.)
Molecular Weight193.090 g/mol
XLogP33.500
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count1
Rotatable Bond Count1
Exact Mass191.957 Da
Monoisotopic Mass191.957 Da
Topological Polar Surface Area1.000 Ų
Heavy Atom Count10
Formal Charge0
Complexity108.000
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
Citations of This Product
References
1. Luo Huihui, Tian Shuainan, Liang Hongliang, Wang He, Gao Shuang, Dai Wen.  (2023)  Oxidative cleavage and ammoxidation of organosulfur compounds via synergistic Co-Nx sites and Co nanoparticles catalysis.  Nature Communications,  14  (1): (1-13).  [PMID:37221164] [10.1038/s41467-023-38614-2]
2. Jing Fan, Wenzhuo Pan, Mao Guan, Changrong Shi, Kai Li, Liangliang An, Chuanling Si, Yuxin Liu.  (2025)  Fabrication of nitrogen-dotted lignin-based hypercrosslinked porous polymer and its pyrolytic carbonized materials for capturing CO2.  INDUSTRIAL CROPS AND PRODUCTS,      [PMID:] [10.1016/j.indcrop.2025.120457]
Solution Calculators
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