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Metabolites & Degradation Products

2-Hydroxythiophenol

Reference StandardAvailable on request

Order 2-Hydroxythiophenol (CAS 1121-24-0) online at Zemixal. Lab and bulk packs, batch COA, fast global delivery. Quotes within one business day.

Pack sizes
2-Hydroxythiophenol chemical structure
CAS number1121-24-0
FormulaC6H6OS
Molar mass126.18 g/mol
Physical formSolid
HS code38229090
InChIKeyVMKYTRPNOVFCGZ-UHFFFAOYSA-N
IUPAC name2-sulfanylphenol

About 2-Hydroxythiophenol

2-Hydroxythiophenol is part of the Zemixal metabolites & Degradation Products range. For your records (Reference Standard), the material is defined by CAS 1121-24-0, formula C6H6OS and molar mass 126.18 g/mol. It is handled as a solid.

Use cases we see most often

  • Metabolite identification
  • Stability-indicating methods
  • Impurity profiling
  • Fine chemical synthesis

Safe handling

It carries the GHS signal word Danger (H301, H314 and H318), so wear gloves and eye protection and work with good ventilation.

Available as 10 mg, 25 mg, 50 mg and 100 mg. Larger or split packs can be arranged. Each lot travels with a certificate of analysis with characterisation data. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.

Typical uses

  • Metabolite identification
  • Stability-indicating methods
  • Impurity profiling
  • Fine chemical synthesis

Applications

Specifications and identifiers

Specifications of 2-Hydroxythiophenol
Product name2-Hydroxythiophenol
Catalogue numberZX-047948
CAS number1121-24-0
IUPAC name2-sulfanylphenol
Molecular formulaC6H6OS
Molar mass126.18 g/mol
Exact mass126.0139
GradeReference Standard
Physical formSolid
XLogP31.7
H-bond donors / acceptors2 / 2
Topological polar surface area21.2 Ų
HS code38229090
InChIKeyVMKYTRPNOVFCGZ-UHFFFAOYSA-N
SMILESC1=CC=C(C(=C1)O)S
PubChem CID70718
Synonyms2-Mercaptophenol, Phenol, 2-mercapto-, o-Mercaptophenol, o-Hydroxythiophenol, o-Hydroxybenzenothiol, 2-Hydroxybenzenothiol, Phenol, o-mercapto-(6CI,7CI,8CI), 2-Hydroxybenzenethiol, mercaptophenol, Phenol, mercapto-, Phenol, o-mercapto-

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

GHS05 Corrosive
Corrosive
GHS06 Acute toxicity
Acute toxicity

Signal word Danger

  • H301Toxic if swallowed
  • H314Causes severe skin burns and eye damage
  • H318Causes serious eye damage

Precautionary statements P260, P264, P264 + P265, P270, P280, P301 + P316, P301 + P330 + P331, P302 + P361 + P354, P304 + P340, P305 + P354 + P338, P316, P317, P321, P330, P363, P405, P501

Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.

Pack sizes

Pack sizes of 2-Hydroxythiophenol
10 mgQuoted on request
25 mgQuoted on request
50 mgQuoted on request
100 mgQuoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about 2-Hydroxythiophenol

Which CAS number identifies 2-Hydroxythiophenol?
2-Hydroxythiophenol is registered under CAS 1121-24-0. You may also see it listed as 2-Mercaptophenol, Phenol, 2-mercapto-, o-Mercaptophenol. Our catalogue number for this item is ZX-047948.
What are the formula and molar mass of 2-Hydroxythiophenol?
For 2-Hydroxythiophenol, its formula is C6H6OS and its molar mass is 126.18 g/mol. The systematic (IUPAC) name is 2-sulfanylphenol. InChIKey VMKYTRPNOVFCGZ-UHFFFAOYSA-N lets you match it in any structure database.
What grade and pack sizes are available for 2-Hydroxythiophenol?
This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg. Larger quantities and custom packing can be quoted on request.
Which documents come with 2-Hydroxythiophenol?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship 2-Hydroxythiophenol to my country?
Yes. Because 2-Hydroxythiophenol is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.

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