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: Ethyl trifluoromethanesulfonate
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: High purity CAS 425-75-2 Ethyl trifluoromethanesulfonate in stock
Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
Purity: 99.0%
Stocking Period: Inquiry
Contact: Anson
Email: info@tianfuchem.com

Zhongshan Xingrui Chemical Co. , Ltd.
China
Product Name: Ethyl triflate
Price: ￥Inquiry/25kg
Purity: 99.0%
Stocking Period: Inquiry
Contact: Wang Jie
Email: 3096638339@qq.com

425-75-2

425-75-2 structure

425-75-2 structure

Name: Ethyl triflate
Chemical Name: Ethyl trifluoromethanesulfonate
CAS Number: 425-75-2
Molecular Formula: C₃H₅F₃O₃S
Molecular Weight: 178.130
Catalog: Chemical reagent Organic reagent Tosylate
Create Date: 2018-06-24 11:02:08
Modify Date: 2026-06-29 22:48:20

Name	Ethyl trifluoromethanesulfonate
Synonyms	Ethyl trifluoromethylsulfonate Ethyl trifluoromethanesulf Ethyltrifluormethansulfonat Trifluoromethanesulfonic acid ethyl ester trifluoro-methanesulfonicaciethylester ethyl (trifluoromethyl)sulfonate Ethyltrifluoromethanesulfonate TRIFLUOROMETHANESULFONIC ACID ETHYL ESTER High purity Ethyl trifluoromethanesulfonate in stock ethyltriflate ETHYL TRIFLUOROMETHANESULFONATE Ethyl Triflate Trifluoromethanesulfonic Acid Ethyl Ester ETHYL TRIFLATE Ethyl trifluoromethesulfonate Methanesulfonic acid, trifluoro-, ethyl ester Ethyl triflate~Trifluoromethanesulphonic acid ethyl ester Methanesulfonic acid, 1,1,1-trifluoro-, ethyl ester Ethyl trifluoroMethanesulfonat ethyl trifluoromethanesulphonate ETHYL TRIFLUROMETHANSULFONATE Ethyl trifluoromethanesulphonate Ethyltrifluoromethanesulphonate ETHYL TRIFLURO METHANESULFONATE Ethyl trifluoromethanesulfote MFCD00000410 EINECS 207-037-3 Ethyl 1,1,1-trifluoromethanesulfonate TrifluoromethanesulfonicAcidEster ethyltrifluoromethane sulfonate

Density	1.5±0.1 g/cm3
Boiling Point	115.0±35.0 °C at 760 mmHg
Molecular Formula	C₃H₅F₃O₃S
Molecular Weight	178.130
Flash Point	35.6±0.0 °C
Exact Mass	177.991150
PSA	51.75000
LogP	1.49
Vapour Pressure	23.0±0.2 mmHg at 25°C
Index of Refraction	1.359

Symbol	GHS02, GHS05
Signal Word	Danger
Hazard Statements	H226-H314
Precautionary Statements	P280-P305 + P351 + P338-P310
Personal Protective Equipment	Faceshields;full-face respirator (US);Gloves;Goggles;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes	C:Corrosive;
Risk Phrases	R10;R34
Safety Phrases	S16-S26-S36/37/39-S45
RIDADR	UN 2920 8/PG 2
WGK Germany	2
Packaging Group	II
Hazard Class	8
HS Code	2905199090

Precursor 10
64-17-5 358-23-6 2923-28-6 75-03-6
1493-13-6 105-58-8 60-29-7 68602-57-3
54509-73-8 64-67-5
DownStream 10
4423-94-3 22920-59-8 6137-03-7 589-38-8
15726-15-5 107-87-9 620-14-4 611-14-3
622-96-8 1493-13-6

HS Code	2905199090
Summary	2905199090. saturated monohydric alcohols. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%

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