Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 2,2,4,4-Tetrafluoro-1,2-dithietane
Price: Check
Purity: 97.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 1,3-Dithietane,2,2,4,4-tetrafluoro-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

1717-50-6

1717-50-6 structure

1717-50-6 structure

Name: tetrafluoro-1,3-dithietane
Chemical Name: 2,2,4,4-Tetrafluoro-1,3-dithietane
CAS Number: 1717-50-6
Molecular Formula: C₂F₄S₂
Molecular Weight: 164.145
Create Date: 2018-06-16 09:39:33
Modify Date: 2025-08-27 13:27:53

Name	2,2,4,4-Tetrafluoro-1,3-dithietane
Synonyms	EINECS 217-001-9 MFCD00053538 tetrafluoro-1,3-dithietane 1,3-Dithietane, 2,2,4,4-tetrafluoro- 2,2,4,4-TETRAFLUORO-1,3-DITHIETANE

Density	1.8±0.1 g/cm3
Boiling Point	27.7±40.0 °C at 760 mmHg
Molecular Formula	C₂F₄S₂
Molecular Weight	164.145
Flash Point	-29.4±27.3 °C
Exact Mass	163.937759
PSA	50.60000
LogP	2.91
Vapour Pressure	690.1±0.1 mmHg at 25°C
Index of Refraction	1.466

Hazard Codes	T: Toxic;
Risk Phrases	23/24/25-10
Safety Phrases	S23-S36/37/39-S45
RIDADR	2810
Packaging Group	III
Hazard Class	3
HS Code	2934999090

Precursor 3
7783-56-4 75-15-0 52752-65-5
DownStream 6
372-64-5 371-78-8 372-06-5 372-07-6
420-32-6 2154-59-8

HS Code	2934999090
Summary	2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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