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

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 1,7,13-TETRADECATRIYNE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

872-21-9

872-21-9 structure

872-21-9 structure

Name: 1,7,13-TETRADECATRIYNE
Chemical Name: tetradeca-1,7,13-triyne
CAS Number: 872-21-9
Molecular Formula: C₁₄H₁₈
Molecular Weight: 186.29300
Create Date: 2018-08-25 17:18:22
Modify Date: 2025-08-28 09:33:44

Name	tetradeca-1,7,13-triyne
Synonyms	1,7,13-Tetradecatriin Tetradeca-1,7,13-triin 1,7,13-TETRADECATRIYNE

Density	0.885g/cm3
Boiling Point	271.2ºC at 760 mmHg
Molecular Formula	C₁₄H₁₈
Molecular Weight	186.29300
Flash Point	110.7ºC
Exact Mass	186.14100
LogP	3.37700
Index of Refraction	1.487

HS Code	2901299090

110-52-1 structure

110-52-1

74-86-2 structure

74-86-2

~%

872-21-9 structure

872-21-9

Literature: Wotiz,J.H. et al. Journal of the American Chemical Society, 1961 , vol. 83, p. 373 - 376

14093-35-7 structure

14093-35-7

1066-26-8 structure

1066-26-8

~%

872-21-9 structure

872-21-9

Literature: Hubert,A.J. Journal of the Chemical Society [Section] C: Organic, 1967 , p. 1984 - 1985

110-52-1 structure

110-52-1

1066-26-8 structure

1066-26-8

2881-62-1 structure

2881-62-1

~%

872-21-9 structure

872-21-9

Literature: Zinkevich,E.P. et al. Zhurnal Organicheskoi Khimii, 1966 , vol. 2, p. 2021 - 2025,1982 - 1986

Precursor 4
110-52-1 74-86-2 1066-26-8 2881-62-1
DownStream 2
1079-71-6 5325-97-3

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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