N,N,N,N-tetraethylhex-2-yne-1,6-diamine

Modify Date: 2026-08-06 16:17:03

N,N,N,N-tetraethylhex-2-yne-1,6-diamine Structure
N,N,N,N-tetraethylhex-2-yne-1,6-diamine structure
Common Name N,N,N,N-tetraethylhex-2-yne-1,6-diamine
CAS Number 7155-18-2 Molecular Weight 224.38600
Density 0.871g/cm3 Boiling Point 292.9ºC at 760 mmHg
Molecular Formula C14H28N2 Melting Point N/A
MSDS N/A Flash Point 118.8ºC

Summary: N,N,N,N-tetraethylhex-2-yne-1,6-diamine (CAS: 7155-18-2), with molecular formula C14H28N2 and molecular weight 224.38600. The boiling point is 292.9°C at 760 mmHg. For research-use only, not for medical or clinical usage.


 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name N,N,N',N'-tetraethylhex-2-yne-1,6-diamine
Synonym More Synonyms

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Density 0.871g/cm3
Boiling Point 292.9ºC at 760 mmHg
Molecular Formula C14H28N2
Molecular Weight 224.38600
Flash Point 118.8ºC
Exact Mass 224.22500
PSA 6.48000
LogP 2.45360
Index of Refraction 1.474
InChIKey CGCBJQXAIDFSBY-UHFFFAOYSA-N
SMILES CCN(CC)CC#CCCCN(CC)CC

 Safety Information

This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.

HS Code 2921290000

 Synthetic Route

This table presents publicly reported synthetic routes, reaction conditions, reactants and product information of the compound.

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N,N,N,N-tetraethylhex-2-yne-1,6-diamine Structure

N,N,N,N-tetraet...

CAS#:7155-18-2

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Literature: Biel; Di Pierro Journal of the American Chemical Society, 1958 , vol. 80, p. 4609,4611

 Precursor & DownStream

This table lists upstream starting materials and downstream derivative products related to this chemical.

Precursor  2

DownStream  0

 Customs

This table shows customs‑related data including HS‑code, tariff and regulatory conditions for import and export.

HS Code 2921290000
Summary 2921290000 other acyclic polyamines and their derivatives; salts thereof。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

 Synonyms

This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.

Decanediamide,N,N,N',N'-tetraethyl
Tetra-N-aethyl-decandiamid
tetra-N-ethyl-decanediamide
tetra-N-ethyl-hex-2-ynediyldiamine
Sebacinsaeure-tetraethyldiamid
Sebacinsaeure-bis-diaethylamid
Sebacinsaeure-bis-(diethylamid)
Tetra-N-aethyl-hex-2-indiyldiamin

 N,N,N,N-tetraethylhex-2-yne-1,6-diamine | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What is the polar surface area (PSA) of N,N,N',N'-tetraethylhex-2-yne-1,6-diamine?
A: Polar surface area (PSA) of N,N,N',N'-tetraethylhex-2-yne-1,6-diamine is 6.48000.
Q: What is the molecular formula of N,N,N',N'-tetraethylhex-2-yne-1,6-diamine?
A: Molecular formula of N,N,N',N'-tetraethylhex-2-yne-1,6-diamine is C14H28N2.
Q: What is the CAS number of N,N,N',N'-tetraethylhex-2-yne-1,6-diamine?
A: CAS number of N,N,N',N'-tetraethylhex-2-yne-1,6-diamine is 7155-18-2.
Q: What are the upstream materials of N,N,N',N'-tetraethylhex-2-yne-1,6-diamine?
A: Related upstream materials(CAS) of N,N,N',N'-tetraethylhex-2-yne-1,6-diamine: 4079-68-9;104-77-8.
Q: What is the InChIKey of N,N,N',N'-tetraethylhex-2-yne-1,6-diamine?
A: InChIKey of N,N,N',N'-tetraethylhex-2-yne-1,6-diamine is CGCBJQXAIDFSBY-UHFFFAOYSA-N.
Q: What is the Chinese name of 7155-18-2?
A: Chinese name of 7155-18-2 is 7155-18-2.
Q: What is the boiling point of N,N,N',N'-tetraethylhex-2-yne-1,6-diamine?
A: Boiling point of N,N,N',N'-tetraethylhex-2-yne-1,6-diamine is 292.9ºC at 760 mmHg.
Q: What is the SMILES notation of N,N,N',N'-tetraethylhex-2-yne-1,6-diamine?
A: SMILES notation of N,N,N',N'-tetraethylhex-2-yne-1,6-diamine is CCN(CC)CC#CCCCN(CC)CC.
Q: What is the LogP of N,N,N',N'-tetraethylhex-2-yne-1,6-diamine?
A: LogP of N,N,N',N'-tetraethylhex-2-yne-1,6-diamine is 2.45360.
Q: What is the English name of N,N,N',N'-tetraethylhex-2-yne-1,6-diamine?
A: The English name of N,N,N',N'-tetraethylhex-2-yne-1,6-diamine is N,N,N',N'-tetraethylhex-2-yne-1,6-diamine.

 N,N,N,N-tetraethylhex-2-yne-1,6-diaminefactory

This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.

Dayang Chem (Hangzhou) Co., Ltd.
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