C13H20NNaO6S
341.36 g/mol
Research ReagentWarning
2-Daos
CAS83777-30-4
Category
Research Reagent
Compound Class
Amine
Primary Use
Research Compound
2-Daos is a sodium sulfonate compound used as a laboratory reagent for the determination of serum total and esterified cholesterol. It is an aromatic ether with an alcohol and amine group, commonly employed in clinical chemistry assays.
reagent for serum total cholesterol determinationreagent for esterified cholesterol determination
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
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Safety Reference
Warning
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
Customs Tariff Classification
The international HS code for 2-Daos (CAS 83777-30-4) is 2922.50.
HS code (international, 6-digit)
2922.50
EU CN code (8-digit)
2922 50 00
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
Identifiers
IUPAC Name
sodium 3-(N-ethyl-3,5-dimethoxyanilino)-2-hydroxypropane-1-sulfonate
InChIKey
HDARHUHTZKLJET-UHFFFAOYSA-M
SMILES
CCN(CC(CS(=O)(=O)[O-])O)C1=CC(=CC(=C1)OC)OC.[Na+]
Synonyms (8)
- DAOS
- 2-Daos
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