1,2-Benzenedimethanethiol - ≥95% , CAS No.2388-68-3

CAS: 2388-68-3 Cat. No.: B467214 Summenformel: C6H4(CH2SH)2 Molekulargewicht: 170.3 EG-Nummer: 623-207-3 PubChem CID: 181695
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GRADE & PURITY ≥95%
Synonyms
O-BIS(MERCAPTOMETHYL)BENZENE | (1,2-Phenylene)dimethanethiol | FN4DB7H3QB | NSC303233 | NSC-303233 | 1,2-bis(mercaptomethyl)benzene | BENZENE-1,2-BIS(METHANETHIOL) | 1,2-Benzenedimethanethiol | FT-0634240 | 1,2-XYLYLENEDITHIOL | DTXSID30961655 | NSC 30323
Storage
Store at 2-8°C
Shipped In
Wet ice
★
Size
Deutschland (EU)
USA*
Price
Qty
50mg
B467214-50mg
—
3 Auf Lager
31,15€
250mg
B467214-250mg
—
2 Auf Lager
125,74€
1g
B467214-1g
—
1 Auf Lager

355,69€

415,56€
Speichern 59,87 € (14.41%)
Enter a quantity for the sizes you want to add.
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Why this grade

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

🌡

Storage & shipping

Store at 2-8°C Ships Wet ice 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 1 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Übersicht

Description

1,2-Benzenedimethanethiol was used to stabilize lead sulfide (PbS) quantum dots. It was also used in the synthesis of 1,3-dihydrobenzo[c]thiophene.

Specifications

Synonyme
O-BIS(MERCAPTOMETHYL)BENZENE | (1,2-Phenylene)dimethanethiol | FN4DB7H3QB | NSC303233 | NSC-303233 | 1,2-bis(mercaptomethyl)benzene | BENZENE-1,2-BIS(METHANETHIOL) | 1,2-Benzenedimethanethiol | FT-0634240 | 1,2-XYLYLENEDITHIOL | DTXSID30961655 | NSC 30323
Spezifikationen & Reinheit
≥95%
Storage
Store at 2-8°C
Verschickt in
Wet ice
Dieses Produkt erfordert Kühlkettenversand. Grundversand und andere Economy-Optionen sind nicht verfügbar.
Reinheit
≥95%
Namen und Kennungen
Pubchem Sid
Isomere SMILES
C1=CC=C(C(=C1)CS)CS
WGK Deutschland
3
PubChem CID
181695
Molekulargewicht
170.3

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

Zertifikate (CoA, COO, BSE/TSE und Analyse-Diagramm)
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.

6 results found

Lot NumberCertificate TypeDatumArtikel
G2318325Certificate of AnalysisMay 08, 2026 B467214
G2318326Certificate of AnalysisMay 08, 2026 B467214
G2318327Certificate of AnalysisMay 08, 2026 B467214
G2318328Certificate of AnalysisMay 08, 2026 B467214
G2318357Certificate of AnalysisMay 08, 2026 B467214
G2318362Certificate of AnalysisMay 08, 2026 B467214
Chemische und physikalische Eigenschaften
Flammpunkt (°F)235.4 °F
Flammpunkt (°C)113 °C
Siedepunkt (°C)160 °C/20 mmHg
Schmelzpunkt (°C)43-45 °C
Molekulargewicht170.300 g/mol
XLogP32.100
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count2
Rotatable Bond Count2
Exact Mass170.022 Da
Monoisotopic Mass170.022 Da
Topological Polar Surface Area2.000 Ų
Heavy Atom Count10
Formal Charge0
Complexity81.300
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
Lösungsrechner
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