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: 3,3,4,4-TETRAFLUORO-2-METHYL-1-BUTENE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

57252-78-5

57252-78-5 structure

57252-78-5 structure

Name: 3,3,4,4-TETRAFLUORO-2-METHYL-1-BUTENE
Chemical Name: 3,3,4,4-tetrafluoro-2-methylbut-1-ene
CAS Number: 57252-78-5
Molecular Formula: C₅H₆F₄
Molecular Weight: 142.09500
Create Date: 2018-12-28 12:24:35
Modify Date: 2025-09-13 18:38:14

Name	3,3,4,4-tetrafluoro-2-methylbut-1-ene

Boiling Point	52-53ºC
Molecular Formula	C₅H₆F₄
Molecular Weight	142.09500
Exact Mass	142.04100
LogP	2.46290

Risk Phrases	10
Safety Phrases	16
RIDADR	UN 1993

29553-26-2 structure

29553-26-2

~47%

57252-78-5 structure

57252-78-5

Literature: Petrov; Swearingen; Hong; Chris Petersen Journal of Fluorine Chemistry, 2001 , vol. 109, # 1 p. 25 - 31

116-14-3 structure

116-14-3

67-63-0 structure

67-63-0

~%

57252-78-5 structure

57252-78-5

Literature: Rondestvedt,C.S. Journal of Organic Chemistry, 1977 , vol. 42, p. 2618 - 2620

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