[22581] CAS 638-23-3 | S-Carboxymethyl-L-cysteine, 98% | Acros
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Brand: Acros Organics
638-23-3 | C5H9NO4S | carboxymethylated cysteine mucojet sirup siroxyl superthiol sirup mucodyne carbocisteinum thiodril bronchokod mucocis mucolex sirup
Chemical Identifiers
CAS
638-23-3
Molecular Weight (g/mol)
179.19
Synonym
carboxymethylated cysteine mucojet sirup siroxyl superthiol sirup mucodyne carbocisteinum thiodril bronchokod mucocis mucolex sirup
SMILES
N[C@@H](CSCC(O)=O)C(O)=O
InChI Key
GBFLZEXEOZUWRN-VKHMYHEASA-N
Molecular Formula
C5H9NO4S
IUPAC Name
(2R)-2-amino-3-[(carboxymethyl)sulfanyl]propanoic acid
Specifications
Appearance (Color)
White to almost white
Appearance (Form)
Powder
Infrared spectrum
Conforms
Titration with HClO4
97.5 to 102.5 %
Loss on drying
=<0.5 % (105°C, 3 h)
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, 1802
GHS Hazard and Precautionary Statements
Hazard Statements:GHS Signal Word: Warning
GHS H Statement Causes serious eye irritation. May cause respiratory irritation. Causes skin irritation.
Precautionary Statements:GHS P Statement
IF IN EYES: Rinse cautiously with water for several minutes.
Remove contact lenses,if present and easy to do.
Continue rinsing.
Avoid breathing dust/fume/gas/mist/vapors/spray.
IF ON SKIN: Wash with plenty of soap a
IF IN EYES: Rinse cautiously with water for several minutes.
Remove contact lenses,if present and easy to do.
Continue rinsing.
Avoid breathing dust/fume/gas/mist/vapors/spray.
IF ON SKIN: Wash with plenty of soap a
Risk & Safety
TSCA:TSCARTECS Number:AY4342000
경고:RUO – Research Use Only
CAS638-23-3FORMULAC5H9NO4SMDLMFCD00002614
| Pakage | 100g, 1g, 25g, 5g |
|---|---|
| brand | Acros Organics |
