[44315] CAS 19767-45-4 | 2-Mercaptoethanesulfonic acid sodium salt, 98%, analytical standard
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Brand: Acros Organics
19767-45-4 | C2H5NaO3S2 | mesna
Chemical Identifiers
CAS
19767-45-4
Molecular Weight (g/mol)
164.17
Synonym
mesna
SMILES
[Na+].[O-]S(=O)(=O)CCS
InChI Key
XOGTZOOQQBDUSI-UHFFFAOYSA-M
Molecular Formula
C2H5NaO3S2
IUPAC Name
sodium 2-sulfanylethane-1-sulfonate
Specifications
Appearance (Form)
Crystalline powder
Loss on drying
=<2 %
Appearance (Color)
White to light yellow
Infrared spectrum
Conforms
Titration Iodometric
>=97.5 to 102 % (On dried substance)
설명
This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Other References:
Merck Index:15,5979
GHS Hazard and Precautionary Statements
Hazard Statements:GHS Signal Word: Warning
GHS H Statement Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.
Precautionary Statements:GHS P Statement
Wear protective gloves/protective clothing/eye protection/face protection.
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
Wear protective gloves/protective clothing/eye protection/face protection.
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
Risk & Safety
경고:RUO – Research Use Only
CAS19767-45-4FORMULAC2H5NaO3S2
| Pakage | 10g, 25g, 5g |
|---|---|
| brand | Acros Organics |
