1,3,3,3-Tetrafluoropropene
[CAS# 1645-83-6]

Identification

• Name: 1,3,3,3-Tetrafluoropropene
• Synonyms: 1,3,3,3-Tetrafluoropropylene; HCFC 1234ze; HFC 1234ze; HFO 1234ze; R 1234ze
• Molecular Formula: C₃H₂F₄
• Molecular Weight: 114.04
• CAS Registry Number: 1645-83-6
• EC Number: 688-097-1

Properties

• Solubility: Slightly soluble (1.5 g/L) (25 ºC), Calc.^*
• Density: 1.219±0.06 g/cm³ (20 ºC 760 Torr), Calc.^*
• Boiling point: 35 ºC^**
• Flash point: -79.6±7.1 ºC, Calc.^*

^* Calculated using Advanced Chemistry Development (ACD/Labs) Software V11.02 (©1994-2019 ACD/Labs)

^** Elsheikh, Maher Y.; US 5895825 A 1999.

Safety Data

Hazard Classification

Hazard	Class	Category Code	Hazard Statement
Gases under pressure (liquid)	Press. Gas (Liq.)		H280
Flammable gases	Flam. Gas	1	H220
Eye irritation	Eye Irrit.	2	H319
Specific target organ toxicity - single exposure	STOT SE	3	H335
Skin irritation	Skin Irrit.	2	H315