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Home/Compounds/Research Reagent/Putrescine dihydrochloride
C4H14Cl2N2
161.07 g/mol
Research ReagentWarning

1,4-Diaminobutane dihydrochloride

CAS333-93-7EC206-375-9
Category
Research Reagent
Compound Class
Amine
Primary Use
Research Compound

1,4-Diaminobutane dihydrochloride is an alkylamine used as a biochemical research reagent. It is commonly employed in laboratory studies involving polyamine metabolism and protein interactions.

Biochemical research reagentLaboratory studies of polyamine metabolism

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

StrongStructure SimilarSimilarity 0.88

Octamethylenediamine

CAS373-44-4

pharmaceutical intermediate

StrongStructure SimilarSimilarity 0.88

Cadaverine

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pharmaceutical intermediate

StrongStructure SimilarSimilarity 0.88

Heptamethylenediamine

CAS646-19-5

industrial intermediate for polymers

StrongStructure SimilarSimilarity 0.88

Hexamethylenediamine

CAS124-09-4

Intermediate for polyamides and specialty nylons

ApplicationSame Use

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research compound

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research compound

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Lithocholic acid

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research compound

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2-Acetoxypropionic acid

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research compound

Safety Reference

Harmful
Harmful
Warning
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Customs Tariff Classification

The international HS code for 1,4-Diaminobutane dihydrochloride (CAS 333-93-7) is 2921.29.

HS code (international, 6-digit)

2921.29

EU CN code (8-digit)

2921 29 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

butane-1,4-diamine;dihydrochloride

InChIKey

XXWCODXIQWIHQN-UHFFFAOYSA-N

SMILES

C(CCN)CN.Cl.Cl

Synonyms (21)
  • 1,4-Diaminobutane 2HCl
  • Putrescin dihydrochloride
  • Putrescindihydrochlorid
  • Putrescine dihydrochloride
  • Tetramethylenediamine*2HCl

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