Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 3,5-Octadiyne,2,2,7,7-tetramethyl-
Price: Check
Purity: 95.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 3,5-Octadiyne,2,2,7,7-tetramethyl-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

6130-98-9

6130-98-9 structure

6130-98-9 structure

Name: 3,5-Octadiyne,2,2,7,7-tetramethyl-
Chemical Name: 2,2,7,7-tetramethylocta-3,5-diyne
CAS Number: 6130-98-9
Molecular Formula: C₁₂H₁₈
Molecular Weight: 162.27100
Create Date: 2019-02-16 18:24:07
Modify Date: 2025-08-25 11:51:36

Name	2,2,7,7-tetramethylocta-3,5-diyne
Synonyms	3,2,2,7,7-tetramethyl 2,2,6,6-TETRAMETHYL-4-PIPERIDONE MONOHYDRATE 2,2',7,7'-tetramethyl-octa-3,5-diyne 2,2,7,7-Tetramethyl-3,5-octadiyne 2,2,7,7-tetramethyl-octadiyne MFCD00134265

Density	0.839g/cm3
Boiling Point	228.3ºC at 760 mmHg
Melting Point	130-132ºC(lit.)
Molecular Formula	C₁₂H₁₈
Molecular Weight	162.27100
Flash Point	83.4ºC
Exact Mass	162.14100
LogP	3.08540
Index of Refraction	1.466

Hazard Codes	Xi
Risk Phrases	36/37/38
Safety Phrases	26-37/39
HS Code	2901299090

Precursor 9
917-92-0 34664-54-5 65457-77-4 66530-03-8
99586-98-8 73838-84-3 932-87-6 115-19-5
507-20-0
DownStream 2
14630-42-3 37892-71-0

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%

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