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

50807-74-4

50807-74-4 structure

50807-74-4 structure

Name: 2,2,3,3,3-pentafluoropropyl-1,1,2,2-tetrafluoroethyl ether
Chemical Name: 2,2,3,3,3-Pentafluoropropyl 1,1,2,2-tetrafluoro-ethyl ether
CAS Number: 50807-74-4
Molecular Formula: C₅H₃F₉O
Molecular Weight: 250.06200
Create Date: 2018-10-23 18:08:59
Modify Date: 2025-08-29 18:14:58

Name	2,2,3,3,3-Pentafluoropropyl 1,1,2,2-tetrafluoro-ethyl ether
Synonyms	1,1,1,2,2-pentafluoro-3-(1,1,2,2-tetrafluoroethoxy)propane MFCD00236117

Density	1.567
Boiling Point	68 °C
Molecular Formula	C₅H₃F₉O
Molecular Weight	250.06200
Flash Point	3.3ºC
Exact Mass	250.00400
PSA	9.23000
LogP	3.05850
Index of Refraction	1.283

Hazard Codes	Xi
Safety Phrases	S23-S24/25
HS Code	2909199090

HS Code	2909199090
Summary	2909199090. other acyclic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%

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