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CAS 71-44-3

CAS 71-44-3 matches 0 EU annex records across Annex II–VI of Regulation 1223/2009.

Chemical identity and properties

PubChem 2D chemical structure for CAS 71-44-3
CAS 71-44-3PubChem CID 1103

Spermine

Spermine is a polyazaalkane that is tetradecane in which the carbons at positions 1, 5, 10 and 14 are replaced by nitrogens. Spermine has broad actions on cellular metabolism. It has a role as an antioxidant, an immunosuppressive agent and a fundamental metabolite. It is a tetramine and a polyazaalkane. It is a conjugate base of a spermine(4+). ChEBI

IUPAC name
N,N'-bis(3-aminopropyl)butane-1,4-diamine
Molecular formula
C10H26N4
Molecular weight
202.34 g/mol
Exact mass
202.21574685 Da
XLogP3
-1.1
Topological polar surface area
76.1 Ų
Hydrogen-bond donors
4
Hydrogen-bond acceptors
4
Covalent units
1
Defined stereocentres
0

Also known as

musculamineneuridinegerontineSperminN,N'-Bis(3-aminopropyl)-1,4-butanediamineDiaminopropyltetramethylenediamine4,9-Diaza-1,12-dodecanediamineSpermine, puriss
16 more reported names
1,4-Bis(aminopropyl)butanediamine1,4-Butanediamine, N,N'-bis(3-aminopropyl)-4,9-DiazadodecamethylenediamineGerotineSpermina4,9-Diazadodecane-1,12-diamine2FZ7Y3VOQXActilip sp-911,5,10,14-Tetraazatetradecane1,4-Bis(aminopropyl) butanediamine1,4-Diaminobutane, N,N'-bis(3-aminopropyl)-NSC-268508(3-aminopropyl)({4-[(3-aminopropyl)amino]butyl})amineCHEBI:15746diaminopropyl-tetramethylenediamine1,4-Butanediamine, N1,N4-bis(3-aminopropyl)-
External database identifiers

Retrieved from NIH PubChem on 2026-08-31 by checksum-valid CAS matching. Chemical properties do not replace the regulatory decision on this page.

Records for CAS 71-44-3

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No records found for this CAS number.

How CAS 71-44-3 is used on this site

CAS 71-44-3 is the Chemical Abstracts Service identifier used to pin this page to a specific substance. In the current dataset, 0 EU annex records share this identifier, which helps you cross-check whether the same substance appears under one regulatory context or several.

Use this page when a supplier specification, SDS or raw-material dossier gives you CAS 71-44-3 and you need to see every linked Annex II–VI record in one place. The entry cards above are the quickest route to concentration limits, warnings, annex placement and product-type conditions.