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API Process Intermediates & Related Compounds

2-(Dimethylamino)ethanethiol Hydrochloride

Reference StandardAvailable on request

Order 2-(Dimethylamino)ethanethiol Hydrochloride (CAS 13242-44-9) online at Zemixal: C4H12ClNS, COA and SDS with every lot, worldwide shipping.

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2-(Dimethylamino)ethanethiol Hydrochloride chemical structure
CAS number13242-44-9
FormulaC4H12ClNS
Molar mass141.66 g/mol
Physical formSolid
InChIKeyNRVFDGZJTPCULU-UHFFFAOYSA-N
IUPAC name2-(dimethylamino)ethanethiol;hydrochloride

About 2-(Dimethylamino)ethanethiol Hydrochloride

Researchers and plant chemists source 2-(Dimethylamino)ethanethiol Hydrochloride from Zemixal for routine and specialised work. For your records (Reference Standard), the material is defined by CAS 13242-44-9, formula C4H12ClNS and molar mass 141.66 g/mol. It is handled as a solid.

Use cases we see most often

  • API route development
  • Impurity fate & purge studies
  • Analytical method development

Handling and storage

It carries the GHS signal word Warning (H315, H319 and H335), so wear gloves and eye protection and work with good ventilation.

Order it in 10 mg, 25 mg, 50 mg and 100 mg packs or ask for a bulk quotation. Each lot travels with a batch certificate of analysis and a 16-section SDS. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

Reference standards for Cysteamine

See every impurity, metabolite and related compound we list for this API.

Cysteamine standards

Typical uses

  • API route development
  • Impurity fate & purge studies
  • Analytical method development

Applications

Specifications and identifiers

Specifications of 2-(Dimethylamino)ethanethiol Hydrochloride
Product name2-(Dimethylamino)ethanethiol Hydrochloride
Catalogue numberZX-011975
CAS number13242-44-9
Other CAS numbers108-02-1
IUPAC name2-(dimethylamino)ethanethiol;hydrochloride
Molecular formulaC4H12ClNS
Molar mass141.66 g/mol
Exact mass141.0379
GradeReference Standard
Physical formSolid
H-bond donors / acceptors2 / 2
Topological polar surface area4.2 Ų
InChIKeyNRVFDGZJTPCULU-UHFFFAOYSA-N
SMILESCN(C)CCS.Cl
PubChem CID25798
Synonyms(2-Mercaptoethyl)dimethylammonium chloride, 1-(Dimethylamino)-2-mercaptoethane hydrochloride, 2-(Dimethylamino)ethane-1-thiol hydrochloride, 2-(Dimethylamino)ethyl mercaptan hydrochloride, 2-(N,N-Dimethylamino)ethanethiol hydrochloride, Captamine hydrochloride, MEDA, N,N-Dimethyl-2-aminoethanethiol hydrochloride, N,N-Dimethylcysteamine hydrochloride, N-(2-Mercaptoethyl)dimethylamine hydrochloride, Thiofluor, Captamine HCl

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

Safety and GHS hazards

GHS07 Irritant or harmful
Irritant or harmful

Signal word Warning

  • H315Causes skin irritation
  • H319Causes serious eye irritation
  • H335May cause respiratory irritation

Precautionary statements P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P332 + P317, P337 + P317, P362 + P364, P403 + P233, 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-(Dimethylamino)ethanethiol Hydrochloride
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-(Dimethylamino)ethanethiol Hydrochloride

Which CAS number identifies 2-(Dimethylamino)ethanethiol Hydrochloride?
2-(Dimethylamino)ethanethiol Hydrochloride is registered under CAS 13242-44-9. You may also see it listed as (2-Mercaptoethyl)dimethylammonium chloride, 1-(Dimethylamino)-2-mercaptoethane hydrochloride, 2-(Dimethylamino)ethane-1-thiol hydrochloride. Our catalogue number for this item is ZX-011975.
What are the formula and molar mass of 2-(Dimethylamino)ethanethiol Hydrochloride?
For 2-(Dimethylamino)ethanethiol Hydrochloride, its formula is C4H12ClNS and its molar mass is 141.66 g/mol. InChIKey NRVFDGZJTPCULU-UHFFFAOYSA-N lets you match it in any structure database.
How is 2-(Dimethylamino)ethanethiol Hydrochloride used in pharmaceutical QC?
2-(Dimethylamino)ethanethiol Hydrochloride is a characterised reference material linked to Cysteamine. Laboratories use it to identify and quantify this impurity during method development and validation, stability work, batch release testing and regulatory submissions.
What grade and pack sizes are available for 2-(Dimethylamino)ethanethiol Hydrochloride?
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-(Dimethylamino)ethanethiol Hydrochloride?
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-(Dimethylamino)ethanethiol Hydrochloride to my country?
Yes. Because 2-(Dimethylamino)ethanethiol Hydrochloride 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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