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

Henan Tianfu Chemical Co., Ltd.
China
Product Name: perfluoroallene
Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
Purity: 99.0%
Stocking Period: Inquiry
Contact: Anson
Email: info@tianfuchem.com

461-68-7

461-68-7 structure

461-68-7 structure

Name: perfluoroallene
Chemical Name: 1,1,3,3-tetrafluoropropa-1,2-diene
CAS Number: 461-68-7
Molecular Formula: C₃F₄
Molecular Weight: 112.02600
Create Date: 2017-05-27 09:56:19
Modify Date: 2025-09-22 11:01:19

Name	1,1,3,3-tetrafluoropropa-1,2-diene
Synonyms	Perfluoropropadiene Tetrafluoropropadiene 1,2-Propadiene,1,1,3,3-tetrafluoro 1,1,3,3-Tetrafluoro-1,2-propadiene tetrafluoroallen Propadiene,tetrafluoro-(6CI,7CI,8CI) CF2=C=CF2 Perfluoroallene Tetrafluor-allen Tetrafluoroallene

Boiling Point	79.8ºC at 760mmHg
Molecular Formula	C₃F₄
Molecular Weight	112.02600
Flash Point	2.1ºC
Exact Mass	111.99400
LogP	2.14610

HS Code	2903399090

Precursor 10
58706-50-6 690-27-7 431-49-2 666-40-0
460-86-6 460-61-7 677-68-9 356-35-4
116-14-3 359-11-5
DownStream 9
85738-63-2 983-79-9 690-27-7 711-40-0
684-04-8 677-68-9 460-61-7 406-46-2
51584-24-8

HS Code	2903399090
Summary	2903399090. brominated,fluorinated or iodinated derivatives of acyclic hydrocarbons. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%

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