2,9-UNDECADIYNE

Modify Date: 2025-08-25 17:55:27

2,9-UNDECADIYNE structure	Common Name	2,9-UNDECADIYNE
	CAS Number	1785-53-1	Molecular Weight	148.24500
	Density	0.838g/cm3	Boiling Point	208.6ºC at 760mmHg
	Molecular Formula	C₁₁H₁₆	Melting Point	N/A
	MSDS	N/A	Flash Point	70.4ºC

Name	undeca-2,9-diyne
Synonym	More Synonyms

Density	0.838g/cm3
Boiling Point	208.6ºC at 760mmHg
Molecular Formula	C₁₁H₁₆
Molecular Weight	148.24500
Flash Point	70.4ºC
Exact Mass	148.12500
LogP	2.98350
Vapour Pressure	0.306mmHg at 25°C
Index of Refraction	1.466

Safety Phrases	S24/25
HS Code	2901299090

Precursor 2
CAS#:2396-65-8 1,8-NONADIYNE CAS#:74-88-4 methyl iodide
DownStream 0

HS Code	2901299090
Summary	2901299090 unsaturated acyclic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0%

Undeca-2,9-diin

2,9-undecandiin

2,5-PYRIDINEDICARBOXYLIC ACID DI-N-PROPYL ESTER

undeca-2,9-diyn

2,9-UNDECADIYNE

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.

Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Delivery: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2,9-UNDECADIYNE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Delivery: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

Get all suppliers and price by the below link:

2,9-UNDECADIYNE suppliers

2,9-UNDECADIYNE price