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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HCID 67709Generated: October 23, 2026

1,1,1-Trifluoro-2-iodoethane

1,1,1-TRIFLUORO-2-IODOETHANE · CF3CH2I · TRIFLUOROETHYL IODIDE · TRIFLUORO IODOETHANE · 1,1,1-trifluoroiodoethane · 2,2,2-TRIFLUOROETHYL IODIDE · uoro-2-iodoethane · 1H,1H-Perfluoroethyl iodide

https://huagongshe.com/en/chemical/67709

1,1,1-Trifluoro-2-iodoethane molecular structure

Identifiers & Physical Properties

CAS No.353-83-3
Molecular formulaC2H2F3I
Average molar mass209.94 g/mol
Monoisotopic mass209.91533272 g/mol
SMILESFC(F)(F)CI
InChIKeyRKOUFQLNMRAACI-UHFFFAOYSA-N
PubChem CID67709
EC No.206-541-0
DTXSIDDTXSID80188810

Chemical & Physical Properties

XLogP2.4
Topological polar surface area0
Hydrogen bond donors0
Hydrogen bond acceptors3
Rotatable bonds0
Heavy atoms6
Formal charge0
Complexity38.5
SpringerMaterials PropertiesOptical coefficient
Boiling point54.8 °C(lit.)
Density2.13 g/mL at 25 °C(lit.)
Vapor pressure3.96 psi ( 20 °C)
Refractive indexn20/D 1.401(lit.)
Flash point53-55°C
Storage conditions2-8°C
SolubilityChloroformInsoluble
Physical stateLiquid
Specific gravity2.149
ColorClear colorless to pink
SensitivityLight Sensitive
BRN1733201
InChI1S/C2H2F3I/c3-2(4,5)1-6/h1H2
InChIKeyRKOUFQLNMRAACI-UHFFFAOYSA-N
SMILESFC(F)(F)CI
CAS DataBase Reference353-83-3(CAS DataBase Reference)
FDA UNIICA0J38WE9Z
NIST Chemistry Reference1,1,1-Trifluoro-2-iodoethane(353-83-3)
UNSPSC Code12352100
NACRESNA.22
GHS pictogramGHS07
Signal wordWarning
GHS hazard statementsH315-H319-H335
GHS precautionary statementsP261-P264-P271-P280-P302+P352-P305+P351+P338
Target organsRespiratory system
Personal protective equipment (PPE)Eyeshields, Gloves
Hazard symbolsXi
Risk statements (R)36/37/38
Safety statements (S)26-36-37/39
Water hazard class (WGK)3
F8
Hazard NoteIrritant/Keep Cold/Light Sensitive
Hazard classIRRITANTEye Irrit. 2Skin Irrit. 2STOT SE 3
Customs code29037990
Storage class10 - Combustible liquids

Safety & Regulations

GHS classificationWarningH315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 51 reports by companies from 10 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Regulatory information2-Iodo-1,1,1-trifluoroethane: Does not have an individual approval but may be used under an appropriate group standard
Hazard Classes and CategoriesSkin Irrit. 2 (100%)
F8
Personal protective equipment (PPE)Eyeshields, Gloves
Water hazard class (WGK)3
Customs code29037990
Risk statements (R)36/37/38
Signal wordWarning
GHS pictogramGHS07
Hazard symbolsXi
hazard_noteIrritant/Keep Cold/Light Sensitive
Safety statements (S)26-36-37/39
Hazard classIRRITANTEye Irrit. 2Skin Irrit. 2STOT SE 3
Storage class10 - Combustible liquids
Target organsRespiratory system
GHS hazard statementsH315-H319-H335
GHS precautionary statementsP261-P264-P271-P280-P302+P352-P305+P351+P338

Applications & Uses

Uses

1,1,1-Trifluoro-2-iodoethane (cas# 353-83-3) is a compound useful in organic synthesis.

Uses

1,1,1-Trifluoro-2-iodoethane (cas# 353-83-3) is a compound useful in organic synthesis.

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