C4H12Cl2N2O2
191.05 g/mol
Research ReagentDanger
L-2,4-Diaminobutyric acid dihydrochloride
CAS1883-09-6EC217-542-0
Category
Research Reagent
Compound Class
Amine
Primary Use
Research Compound
L-2,4-Diaminobutyric acid dihydrochloride is a salt form of the non-proteinogenic amino acid 2,4-diaminobutanoic acid. It is used as a research compound in studies related to amino acid metabolism and biochemistry.
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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Related Compounds
StrongSame Parent
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ApplicationSame Use
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ReferenceSame Category
3,5-Dibromophenylacetic acid
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research compound
Referencestereoisomer of
D-2,4-diaminobutyric acid
CAS26908-94-1
research compound
Referencestereoisomer of
DL-2,4-Diaminobutyric acid dihydrochloride
CAS65427-54-5
research compound
Safety Reference
Danger
H315Causes skin irritation
H318Causes serious eye damage
H335May cause respiratory irritation
Customs Tariff Classification
The international HS code for L-2,4-Diaminobutyric acid dihydrochloride (CAS 1883-09-6) is 2922.49.
HS code (international, 6-digit)
2922.49
EU CN code (8-digit)
2922 49 85
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
(2S)-2,4-diaminobutanoic acid;dihydrochloride
InChIKey
CKAAWCHIBBNLOJ-QTNFYWBSSA-N
SMILES
C(CN)[C@@H](C(=O)O)N.Cl.Cl
Synonyms (12)
- (S)-L-DABA (dihydrochloride)
- H-Dab-OH.2 hydrochloride salt
- H-Dab-OH.2HCl
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