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-Pentene, 2-cyclopropyl-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

5457-40-9

5457-40-9 structure

5457-40-9 structure

Name: 1-Pentene, 2-cyclopropyl-
Chemical Name: pent-1-en-2-ylcyclopropane
CAS Number: 5457-40-9
Molecular Formula: C₈H₁₄
Molecular Weight: 110.19700
Create Date: 2017-01-16 11:34:17
Modify Date: 2025-11-25 16:56:04

Name	pent-1-en-2-ylcyclopropane
Synonyms	2-cyclopropyl-pent-1-ene 1-Pentene,2-cyclopropyl

Density	0.836g/cm3
Boiling Point	122.9ºC at 760 mmHg
Molecular Formula	C₈H₁₄
Molecular Weight	110.19700
Flash Point	13ºC
Exact Mass	110.11000
LogP	2.75270
Index of Refraction	1.465

HS Code	2902199090

24230-08-8 structure

24230-08-8

~%

5457-40-9 structure

5457-40-9

Literature: Slabey; Wise Journal of the American Chemical Society, 1952 , vol. 74, p. 1473,1475

Precursor 1
24230-08-8
DownStream 2
6705-46-0 5458-16-2

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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