Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 2,9-Dimethyl-5-decyne
Price: Check
Purity: 97.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2,9-DIMETHYL-5-DECYNE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

19550-56-2

19550-56-2 structure

19550-56-2 structure

Name: 2,9-Dimethyl-5-decyne
Chemical Name: 2,9-dimethyldec-5-yne
CAS Number: 19550-56-2
Molecular Formula: C₁₂H₂₂
Molecular Weight: 166.303
Create Date: 2018-07-21 12:35:10
Modify Date: 2025-08-25 15:26:07

Name	2,9-dimethyldec-5-yne
Synonyms	5-Decyne, 2,9-dimethyl- 2,9-Dimethyldec-5-yne 5-Decyne,2,9-dimethyl 2,9-Dimethyl-5-decyne 2,9-dimethyl-dec-5-yne diisopentylacetylene 2,9-Dimethyl-dec-5-in Diisoamylacetylen RCFYJIGZQAOTFV-UHFFFAOYSA 2,4,4',5-TETRACHLOROBIPHENYL

Density	0.8±0.1 g/cm3
Boiling Point	197.4±8.0 °C at 760 mmHg
Molecular Formula	C₁₂H₂₂
Molecular Weight	166.303
Flash Point	65.2±12.6 °C
Exact Mass	166.172150
LogP	5.34
Vapour Pressure	0.5±0.2 mmHg at 25°C
Index of Refraction	1.440

HS Code	2901299090

926-62-5 structure

926-62-5

821-10-3 structure

821-10-3

~%

19550-56-2 structure

19550-56-2

90822-62-1 structure

90822-62-1

Literature: Zhurnal Obshchei Khimii, , vol. 23, p. 1127 Chem.Abstr., , p. 12210

4301-15-9 structure

4301-15-9

107-82-4 structure

107-82-4

~%

19550-56-2 structure

19550-56-2

Literature: Chem.Abstr., , p. 3046

Precursor 4
926-62-5 821-10-3 4301-15-9 107-82-4
DownStream 1
89590-40-9

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%

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.