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ChemicalBook >> CAS DataBase List >> 2-Mercaptoethanesulfonic acid

2-Mercaptoethanesulfonic acid

2-Mercaptoethanesulfonic acid price.
  • $212.4 - $499.82
  • Product name: 2-Mercaptoethanesulfonic acid
  • CAS: 3375-50-6
  • MF: C2H6O3S2
  • MW: 142.2
  • EINECS:222-167-0
  • MDL Number:MFCD00069179
  • Synonyms:2-mercaptoethanesulfonic acid sol. prot. seq.anal.;2-mercaptoethanesulphonic acid;2-MERCAPTOETHANESULFONIC ACID SOL. PROT. SEQ.ANAL., 10X1 ML;Mesna2-Mercaptoethanesulfonate;2-Mercaptoethane-1-sulfonic acid;Reduced coenzyme M;Reduced CoM;2-Mercaptoethanesulfonate
2 prices
Selected condition：
Brand
  • American Custom Chemicals Corporation
  • Sigma-Aldrich
Package
  • 5MG
  • 10x1mL
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0308673
  • Product description2-MERCAPTOETHANESULFONIC ACID 95.00%
  • Packaging5MG
  • Price$499.82
  • Updated2021-12-16
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number63707
  • Product description2-Mercaptoethanesulfonic acid solution for protein sequence analysis, ampule, 3.0?M±0.1?M in H2O (T)
  • Packaging10x1mL
  • Price$212.4
  • Updated2024-03-01
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
American Custom Chemicals Corporation CHM0308673 2-MERCAPTOETHANESULFONIC ACID 95.00% 5MG $499.82 2021-12-16 Buy
Sigma-Aldrich 63707 2-Mercaptoethanesulfonic acid solution for protein sequence analysis, ampule, 3.0?M±0.1?M in H2O (T) 10x1mL $212.4 2024-03-01 Buy

Properties

Density :1.25 g/mL at 20 °C
solubility :DMSO
form :Powder
pka :pK1:;pK2:9.5(－1) (20°C)
BRN :1098878
CAS DataBase Reference :3375-50-6(CAS DataBase Reference)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H314 Causes severe skin burns and eye damage Skin corrosion/irritation Category 1A, B, C Danger GHS hazard pictograms P260,P264, P280, P301+P330+ P331,P303+P361+P353, P363, P304+P340,P310, P321, P305+ P351+P338, P405,P501
Precautionary statements:
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P310 Immediately call a POISON CENTER or doctor/physician.

Description

ChEBI: An organosulfonic acid consisting of sulfonic acid having a 2-mercaptoethyl group attached to sulfur.

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