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

74744-28-8

74744-28-8 structure

Name: 1-Undecen-3-yne
Chemical Name: undec-1-en-3-yne
CAS Number: 74744-28-8
Molecular Formula: C₁₁H₁₈
Molecular Weight: 150.26100
Create Date: 2017-01-10 22:21:40
Modify Date: 2025-08-25 16:21:35

Name	undec-1-en-3-yne
Synonyms	1-Undecen-3-in Undec-1-en-3-in 1-Undecen-3-yne 1-Heptyl-2-vinyl-acetylen

Molecular Formula	C₁₁H₁₈
Molecular Weight	150.26100
Exact Mass	150.14100
LogP	3.53630

HS Code	2901299090

629-04-9

74744-28-8

Literature: Du Pont de Nemours and Co. Patent: FR753465 ; Full Text Show Details Du Pont de Nemours and Co. Patent: US2082569 , 1934 ; Full Text Show Details Jacobson; Carothers Journal of the American Chemical Society, 1933 , vol. 55, p. 1624,1626

689-97-4

4282-40-0

74744-28-8

Literature: Melikyan, Gagik G.; Mkrtchyan, Varsik M.; Badanyan, Shaliko O.; Vostrowsky, Otto; Bestmann, Hans Juergen Chemische Berichte, 1991 , vol. 124, # 9 p. 2037 - 2040

Precursor 3
629-04-9 689-97-4 4282-40-0
DownStream 2
72269-48-8 75568-02-4

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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