dodec-2-yne

Modify Date: 2026-03-10 17:08:31

dodec-2-yne Structure
dodec-2-yne structure
Common Name dodec-2-yne
CAS Number 629-49-2 Molecular Weight 166.30300
Density 0.792g/cm3 Boiling Point 218.7ºC at 760 mmHg
Molecular Formula C12H22 Melting Point N/A
MSDS N/A Flash Point 78.2ºC

 Names

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

Name dodec-2-yne
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 0.792g/cm3
Boiling Point 218.7ºC at 760 mmHg
Molecular Formula C12H22
Molecular Weight 166.30300
Flash Point 78.2ºC
Exact Mass 166.17200
LogP 4.15040
Index of Refraction 1.442
InChIKey NDIJGAGRSOPRNJ-UHFFFAOYSA-N
SMILES CC#CCCCCCCCCC

 Synthetic Route

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

~15%

dodec-2-yne Structure

dodec-2-yne

CAS#:629-49-2

Learn More
Literature: Umeda, Rui; Yuasa, Takumi; Anahara, Namika; Nishiyama, Yutaka Journal of Organometallic Chemistry, 2011 , vol. 696, # 9 p. 1916 - 1919

 Synonyms

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

2-C12H22
Methyl-n-nonyl-acetylen
2-Dodecyne

 dodec-2-yne | FAQ

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

Q: What English synonyms does dodec-2-yne have?
A: English synonyms of dodec-2-yne: 2-C12H22, Methyl-n-nonyl-acetylen, 2-Dodecyne.
Q: What is the molecular formula of dodec-2-yne?
A: Molecular formula of dodec-2-yne is C12H22.
Q: What is the LogP of dodec-2-yne?
A: LogP of dodec-2-yne is 4.15040.
Q: What is the English name of dodec-2-yne?
A: The English name of dodec-2-yne is dodec-2-yne.
Q: What is the CAS number of dodec-2-yne?
A: CAS number of dodec-2-yne is 629-49-2.
Q: What is the molecular weight of dodec-2-yne?
A: Molecular weight of dodec-2-yne is 166.30300.
Q: What is the InChIKey of dodec-2-yne?
A: InChIKey of dodec-2-yne is NDIJGAGRSOPRNJ-UHFFFAOYSA-N.
Q: What is the boiling point of dodec-2-yne?
A: Boiling point of dodec-2-yne is 218.7ºC at 760 mmHg.
Q: What is the Chinese name of 629-49-2?
A: Chinese name of 629-49-2 is 629-49-2.
Q: What is the SMILES notation of dodec-2-yne?
A: SMILES notation of dodec-2-yne is CC#CCCCCCCCCC.
The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.