3,3,3-Trifluoropropene

Q: What is the CAS number of 3,3,3-Trifluoropropene?

The CAS registry number of 3,3,3-Trifluoropropene is 677-21-4.

Q: What is the molecular formula and molecular weight of 3,3,3-Trifluoropropene?

Molecular formula C3H3F3, molecular weight 96.05.

Q: What other names is 3,3,3-Trifluoropropene known by?

It is also registered under: 3,3,3-Trifluoropropene.

Q: What are the documented applications of 3,3,3-Trifluoropropene?

Recorded applications: Uses: Used to make fluorine-containing silicones used in hydraulic fluids, [HSDB], CHEMICAL INTERMEDIATE IN SYNTHESIS OF TRANS-5-(3, 3, 3-TRIFLUORO-1- PROPENYL)-2'-DEOXYURIDYLATE, The main use of trifluoropropene is in the production of fluorine-containing silicones used in hydraulic fluids., Industry Uses: Intermediate, Methods of Manufacturing: Produced by fluorination and dehalogenation of 1, 1, 3-tetrachloropropane., Consumption Patterns: REFRIGERANTS, 39%, FOAM BLOWING AGENTS, 17%, SOLVENTS, 14%, FLUOROPOLYMERS, STERILANT GAS, 2%, AEROSOL PROPELLANTS, FOOD FREEZANT, 1%, OTHER, 8%, EXPORTS, 3% (1985), FLUOROCARBONS, U.S. Production: 2023: 25, 000, 000 - <75, 000 lb, 2022: 25, 2021: 8, 500, 000 - <25, 2020: 8, General Manufacturing Information: All Other Basic Organic Chemical Manufacturing, All Other Chemical Product and Preparation Manufacturing, Cyclic Crude and Intermediate Manufacturing, 1-Propene, 3-trifluoro-: ACTIVE.

CAS 677-21-4C3H3F3MW 96.05

3,3,3-Trifluoropropene (CAS 677-21-4) — formula C3H3F3, molecular weight 96.05; category organic chemicals.

Specifications

CAS Number677-21-4

Molecular FormulaC3H3F3

Molecular Weight96.05

Boiling Point-17 °C

LogP2

ApplicationsUses: Used to make fluorine-containing silicones used in hydraulic fluids, [HSDB], CHEMICAL INTERMEDIATE IN SYNTHESIS OF TRANS-5-(3, 3, 3-TRIFLUORO-1- PROPENYL)-2'-DEOXYURIDYLATE, The main use of trifluoropropene is in the production of fluorine-containing silicones used in hydraulic fluids., Industry Uses: Intermediate, Methods of Manufacturing: Produced by fluorination and dehalogenation of 1, 1, 3-tetrachloropropane., Consumption Patterns: REFRIGERANTS, 39%, FOAM BLOWING AGENTS, 17%, SOLVENTS, 14%, FLUOROPOLYMERS, STERILANT GAS, 2%, AEROSOL PROPELLANTS, FOOD FREEZANT, 1%, OTHER, 8%, EXPORTS, 3% (1985), FLUOROCARBONS, U.S. Production: 2023: 25, 000, 000 - <75, 000 lb, 2022: 25, 2021: 8, 500, 000 - <25, 2020: 8, General Manufacturing Information: All Other Basic Organic Chemical Manufacturing, All Other Chemical Product and Preparation Manufacturing, Cyclic Crude and Intermediate Manufacturing, 1-Propene, 3-trifluoro-: ACTIVE

CategoryOrganic Chemicals

Where it is used

Documented applications: Uses: Used to make fluorine-containing silicones used in hydraulic fluids, [HSDB], CHEMICAL INTERMEDIATE IN SYNTHESIS OF TRANS-5-(3, 3, 3-TRIFLUORO-1- PROPENYL)-2'-DEOXYURIDYLATE, The main use of trifluoropropene is in the production of fluorine-containing silicones used in hydraulic fluids., Industry Uses: Intermediate, Methods of Manufacturing: Produced by fluorination and dehalogenation of 1, 1, 3-tetrachloropropane., Consumption Patterns: REFRIGERANTS, 39%, FOAM BLOWING AGENTS, 17%, SOLVENTS, 14%, FLUOROPOLYMERS, STERILANT GAS, 2%, AEROSOL PROPELLANTS, FOOD FREEZANT, 1%, OTHER, 8%, EXPORTS, 3% (1985), FLUOROCARBONS, U.S. Production: 2023: 25, 000, 000 - <75, 000 lb, 2022: 25, 2021: 8, 500, 000 - <25, 2020: 8, General Manufacturing Information: All Other Basic Organic Chemical Manufacturing, All Other Chemical Product and Preparation Manufacturing, Cyclic Crude and Intermediate Manufacturing, 1-Propene, 3-trifluoro-: ACTIVE.

Purchase Profile

What this product is

3,3,3-Trifluoropropene is a carbon-based organic compound with CAS registry number 677-21-4 and molecular formula C3H3F3 (molecular weight 96.05), belonging to the organic chemicals segment of chemical raw materials.

Identification

CAS number: 677-21-4

Its molecular formula C3H3F3 comprises 3 C, 3 H, 3 F atoms.

Also known as: 3,3,3-Trifluoropropene

Category: organic chemicals

Frequently Asked Questions

What is the CAS number of 3,3,3-Trifluoropropene?

The CAS registry number of 3,3,3-Trifluoropropene is 677-21-4.

What is the molecular formula and molecular weight of 3,3,3-Trifluoropropene?

Molecular formula C3H3F3, molecular weight 96.05.

What other names is 3,3,3-Trifluoropropene known by?

It is also registered under: 3,3,3-Trifluoropropene.

What are the documented applications of 3,3,3-Trifluoropropene?

Recorded applications: Uses: Used to make fluorine-containing silicones used in hydraulic fluids, [HSDB], CHEMICAL INTERMEDIATE IN SYNTHESIS OF TRANS-5-(3, 3, 3-TRIFLUORO-1- PROPENYL)-2'-DEOXYURIDYLATE, The main use of trifluoropropene is in the production of fluorine-containing silicones used in hydraulic fluids., Industry Uses: Intermediate, Methods of Manufacturing: Produced by fluorination and dehalogenation of 1, 1, 3-tetrachloropropane., Consumption Patterns: REFRIGERANTS, 39%, FOAM BLOWING AGENTS, 17%, SOLVENTS, 14%, FLUOROPOLYMERS, STERILANT GAS, 2%, AEROSOL PROPELLANTS, FOOD FREEZANT, 1%, OTHER, 8%, EXPORTS, 3% (1985), FLUOROCARBONS, U.S. Production: 2023: 25, 000, 000 - <75, 000 lb, 2022: 25, 2021: 8, 500, 000 - <25, 2020: 8, General Manufacturing Information: All Other Basic Organic Chemical Manufacturing, All Other Chemical Product and Preparation Manufacturing, Cyclic Crude and Intermediate Manufacturing, 1-Propene, 3-trifluoro-: ACTIVE.

Which category does 3,3,3-Trifluoropropene belong to?

Category: Organic Chemicals.

PubChem Public Data

Public-database records for 3,3,3-Trifluoropropene (CAS 677-21-4), reproduced here for independent cross-checking.

Safety classification and hazard statements

GHS notification summary	12.2% (6 / 49)
Reported hazard statements	H280 (85.7%)

This chemical does not meet GHS hazard criteria for 12.2% (6 of 49) of reports.

H280 (85.7%): Contains gas under pressure; may explode if heated [Warning Gases under pressure]

Regulatory listings

GHS notification summary	12.2% (6 / 49)

Physical description and handling notes

Gas Vapor
Colorless odorless gas; [MSDSonline] BP = -17 deg C; [HSDB]
Very soluble in water, ethanol, and ether; soluble in acetone
When heated to decomposition it emits toxic vapors of ... /hydrogen fluoride/.
Refractive Index: 1.4770 at 20 °C

Reported physical properties

沸点	-17 °C
蒸气压	4812 mm Hg at 29 °C

How this substance is indexed

CAS Registry Number	677-21-4
PubChem CID	12672
分子式	C3H3F3
IUPAC 名称	3,3,3-trifluoroprop-1-ene
UNII（FDA）	DOJ1I8IOXE

Documented uses

Used to make fluorine-containing silicones used in hydraulic fluids; [HSDB]
CHEMICAL INTERMEDIATE IN SYNTHESIS OF TRANS-5-(3,3,3-TRIFLUORO-1- PROPENYL)-2'-DEOXYURIDYLATE
The main use of trifluoropropene is in the production of fluorine-containing silicones used in hydraulic fluids.
Produced by fluorination and dehalogenation of 1,1,3,3-tetrachloropropane.
REFRIGERANTS, 39%; FOAM BLOWING AGENTS, 17%; SOLVENTS, 14%; FLUOROPOLYMERS, 14%; STERILANT GAS, 2%; AEROSOL PROPELLANTS, 2%; FOOD FREEZANT, 1%; OTHER, 8%; EXPORTS, 3% (1985) /FLUOROCARBONS/
2023: 25,000,000 - <75,000,000 lb

Names this substance appears under

3,3,3-Trifluoropropene; 677-21-4; 3,3,3-TRIFLUORO-1-PROPENE; 1,1,1-Trifluoropropene; Trifluoromethylethene; 1-Propene, 3,3,3-trifluoro-; Trifluoromethylethylene; Propene, 3,3,3-trifluoro-; DOJ1I8IOXE; DTXSID9041287; RefChem:90729; CF3CHCH2; DTXCID7021287; 211-637-0; 3,3,3-trifluoroprop-1-ene; 3,3,3-Trifluoropropylene

Computed molecular descriptors

分子量	96.05
XLogP3	2
氢键供体数	0
氢键受体数	3
可旋转键数	0
精确质量	96.01868458
单同位素质量	96.01868458
拓扑极性表面积	0
重原子数	6
形式电荷	0

Database abstract

3,3,3-Trifluoropropene · CAS 677-21-4 · C3H3F3. UNII DOJ1I8IOXE. 沸点: -17 °C; 蒸气压: 4812 mm Hg at 29 °C.

Source: PubChem / Wikidata; the batch COA governs where values differ.

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