Tos-Ala-OH

Modify Date: 2025-09-16 16:08:18

Tos-Ala-OH Structure
Tos-Ala-OH structure
Common Name Tos-Ala-OH
CAS Number 99076-56-9 Molecular Weight 243.28000
Density 1.350±0.06 g/cm3 Boiling Point N/A
Molecular Formula C10H13NO4S Melting Point 164-165 ºC (water )
MSDS N/A Flash Point N/A

 Names

Name (2S)-2-((Benzylsulfonyl)amino)propanoic acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.350±0.06 g/cm3
Melting Point 164-165 ºC (water )
Molecular Formula C10H13NO4S
Molecular Weight 243.28000
Exact Mass 243.05700
PSA 91.85000
LogP 2.05080
Appearance of Characters Powder | Off-white to white
InChIKey CZIBABWRWDOXIT-QMMMGPOBSA-N
SMILES CC(NS(=O)(=O)Cc1ccccc1)C(=O)O
Storage condition Store at RT.
Water Solubility Slightly soluble (4.1 g/L) (25 ºC)

 Safety Information

HS Code 2935009090

 Precursor & DownStream

Precursor  0

DownStream  1

 Customs

HS Code 2935009090
Summary 2935009090 other sulphonamides VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:35.0%

 Synonyms

(2S)-2-(benzylsulfonylamino)propanoic acid
N-[(Phenylmethyl)sulfonyl]-L-alanine
Tos-Ala-OH
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