Home >   Products   >  Advanced Search

2-Aminoethanethiol Hydrochloride
(CAS RN:156-57-0 Product Number:A0296)


2-Aminoethanethiol Hydrochloride
Synonym Cysteamine Hydrochloride
Synonym 2-Mercaptoethylamine Hydrochloride

General Information

Product Number A0296

* Items available from stock in Japan will be delivered in 10 business days.
* Please contact us if you need further information.
(Sales Dept Tel: +32 (0)3 735 07 00 E-mail: Sales-EU@TCIchemicals.com)
* To send your quote request for bulk quantities, please click on the “Request Bulk Quotation” button. Please note that for some of our products we cannot offer bulk quantities.
* TCI frequently reviews storage conditions to optimize them. Please note that the latest information on the storage temperature for the products is described on our website.

Purity/Analysis Method >95.0%(T)
Storage Temperature 0-10°C
M.F. / M.W. C2H7NS·HCl=113.60
CAS RN 156-57-0
Related CAS RN
MDL Number MFCD00012904
Packaging and Container
  • Product Details
  • Safety & Regulations


Purity(Iodometric Titration) min. 95.0 %
Melting point 67.0 to 71.0 deg-C


Beilstein 4,286
Reaxys-RN 3590083
PubChem SID 87561949
Merck Index(14) 2779
RTECS# KJ0200000
EC Number 205-858-1


Signal Word Warning
Hazard Statements
  • H302
  • :Harmful if swallowed.
  • H315
  • :Causes skin irritation.
  • H319
  • :Causes serious eye irritation.
Precautionary Statements
  • P264
  • :Wash hands and face thoroughly after handling.
  • P270
  • :Do not eat, drink or smoke when using this product.
  • P280
  • :Wear protective gloves, eye protection.
  • P301+P312+P330
  • :IF SWALLOWED: Call a POISON CENTER or doctor if you feel unwell. Rinse mouth.
  • P302+P352+P332+P313+P362+P364
  • :IF ON SKIN: Wash with plenty of water. If skin irritation occurs: Get medical advice or attention. Take off contaminated clothing and wash it before reuse.
  • P305+P351+P338+P337+P313
  • :IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. If eye irritation persists: Get medical advice or attention.

Transport Information

HS Number 2930909813


Reagent for duodenal ulcer model


PubMed Literature

Page Top