C8H20N2
144.26 g/mol
Pharmaceutical IntermediateDanger
1,8-Diaminooctane
CAS373-44-4EC206-764-3
Category
Pharmaceutical Intermediate
Compound Class
Amine
Primary Use
Pharmaceutical Intermediate
1,8-Diaminooctane is a chemical compound used as an intermediate in the production of fungicides and pharmaceutical intermediates. Its structure features two amine groups, making it a versatile building block for various industrial syntheses.
Production of fungicidesPharmaceutical intermediate manufacturing
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 1.00
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industrial intermediate for polymers
StrongStructure SimilarSimilarity 1.00
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Intermediate for polyamides and specialty nylons
StrongStructure SimilarSimilarity 0.88
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research compound
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pharmaceutical intermediate
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Ethyl 2-oxo-3-piperidinecarboxylate
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pharmaceutical intermediate
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1-(pyridin-4-yl)methanamine
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pharmaceutical intermediate
Safety Reference
Danger
H302Harmful if swallowed
H314Causes severe skin burns and eye damage
H317May cause an allergic skin reaction
H318Causes serious eye damage
Customs Tariff Classification
The international HS code for 1,8-Diaminooctane (CAS 373-44-4) 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
octane-1,8-diamine
InChIKey
PWGJDPKCLMLPJW-UHFFFAOYSA-N
SMILES
C(CCCCN)CCCN
Synonyms (16)
- .ALPHA.,.OMEGA.-OCTANEDIAMINE
- 1,4-Octanediamine
- 1,8-DIAMINO-N-OCTANE
- 1,8-Diaminooctane
- 1,8-Octamethylenediamine
- 1,8-Octanediamine
- 1,8-Octylenediamine
- 1,8-aminooctane
- 1,8-diaminooctan
- 8-diaminooctane
- Diaminooctane
- Octamethylenediamine
- Octane, 1,8-diamino-
- alpha,omega-diaminooctane
- octane-1,8-diamine
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