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-Cyclotridecadiyne
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

4533-25-9

4533-25-9 structure

4533-25-9 structure

Name: 1,7-Cyclotridecadiyne
Chemical Name: cyclotrideca-1,7-diyne
CAS Number: 4533-25-9
Molecular Formula: C₁₃H₁₈
Molecular Weight: 174.28200
Create Date: 2016-12-08 07:00:23
Modify Date: 2025-08-26 17:51:27

Name	cyclotrideca-1,7-diyne
Synonyms	1,7-Cyclotridecadiin 1,7-Cyclotridecadiyne Cyclotridecadiin-(1,7)

Density	0.91g/cm3
Boiling Point	277.3ºC at 760mmHg
Molecular Formula	C₁₃H₁₈
Molecular Weight	174.28200
Flash Point	113.3ºC
Exact Mass	174.14100
LogP	3.51770
Index of Refraction	1.5

HS Code	2902199090

110-52-1 structure

110-52-1

2396-65-8 structure

2396-65-8

~%

4533-25-9 structure

4533-25-9

Literature: Dale,J. et al. Journal of the Chemical Society, 1963 , p. 73 - 86

111-24-0 structure

111-24-0

871-84-1 structure

871-84-1

~%

4533-25-9 structure

4533-25-9

Literature: Dale,J. et al. Journal of the Chemical Society, 1963 , p. 73 - 86

628-21-7 structure

628-21-7

2396-65-8 structure

2396-65-8

~%

4533-25-9 structure

4533-25-9

6672-20-4 structure

6672-20-4

Literature: Gleiter; Merger; Treptow; Wittwer; Pflasterer Synthesis, 1993 , # 6 p. 558 - 560

Precursor 5
110-52-1 2396-65-8 111-24-0 871-84-1
628-21-7
DownStream 1
295-02-3

HS Code	2902199090
Summary	2902199090 other cyclanes, cyclenes and cyclotherpenes。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0%

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