Synonyms
3-mercaptopropionic;3-mercapto-propionicaci;3-mercpato-propionicaci;3-Sulfanylpropanoic acid;3-Thiopropionic acid;3-thiopropionicacid;acidemercapto-3propionique;beta-mercaptopropanoicacid
Description
A compound suitable for amino acid analysis by means of OPA
Molecular Formula
C3H6O2S
InChIKey
DKIDEFUBRARXTE-UHFFFAOYSA-N
Appearance
Crystalline Powder, Crystals, and/or Chunks
Storage
Store below +30℃.
pKa
pK1:;pK2:10.84(SH) (25℃)
Boiling Point
110-111 ℃/15 mmHg (lit.)
Density, g/cm3
1.218 at 25 ℃ (lit.)
Melting Point
15-18 ℃ (lit.)
Refractive Index
n20/D 1.492(lit.)
Vapour Pressure
0.04 mm Hg ( 20 ℃)
Applications
Additive materials for polycarboxylate superplasticizer