1,2-Epoxy-3-fluoropropane

HCID 10418

Basic information

CAS
503-09-3
Standard SMILES
FCC1CO1
InChIKey
OIFAHDAXIUURLN-UHFFFAOYSA-N
Molecular formula
C3H5FO
Average molar mass
76.07 g/mol
Monoisotopic mass
76.032443

Overview

Epifluorohydrin is a clear colorless liquid. (NTP, 1992)

Names & identifiers

Preferred name
1,2-Epoxy-3-fluoropropane
IUPAC
2-(fluoromethyl)oxirane
English name
Epifluorohydrin
Molecular formula
C3H5FO
Molecular weight
76.07

Names & synonyms

Epifluorohydrin1,2-EPOXY-3-FLUOROPROPANEOxirane, (fluoromethyl)-3-Fluoropropene-1,2-oxidePropane, 1,2-epoxy-3-fluoro-CCRIS 60340ZZ4ROH5ILBRN 0102460oxirane, 2-(fluoromethyl)-EINECS 207-960-1NSC 21303FLUOROMETHYLOXIRANE
Show more names
WLN: T3OTJ B1FEpifluorhydrineepifluorohydrinecycloxyfluoropaneFLUOROMETHYLOXIRANEpifluorohydrin98%Epifluorohydrin,97%EPIFLUOROHYDRIN 97%
3-FLUOROPROPYLENE OXIDENSC-21303NSC-886085-17-01-00019 (Beilstein Handbook Reference)J1.567IDTXSID4025244RefChem:4118281-fluoro-2,3-epoxypropane

Database identifiers

CAS
503-09-3
PubChem CID
10418
DTXSID
DTXSID4025244
UNII
0ZZ4ROH5IL
EC Number
207-960-1
Nikkaji
J1.567I

Properties

Computed structural properties

XLogP
-0.2
Topological polar surface area
12.5 Ų
Hydrogen bond donors
0
Hydrogen bond acceptors
2
Rotatable bonds
1
Heavy atoms
5

Experimental & physicochemical properties

SpringerMaterials PropertiesBoiling point
LogP-0.16
Density1.09 at 68 °F (NTP, 1992) - Denser than water; will sink
Solubilitygreater than or equal to 100 mg/mL at 61 °F (NTP, 1992)
Flash Point40 °F (NTP, 1992)
Boiling Point185 to 187 °F at 760 mmHg (NTP, 1992)

Physicochemical properties

Boiling point
85 · 85-86 °C (lit.)
Density
1.067 g/mL · 1.067 g/mL at 25 °C (lit.)
refractive index
20 · n20/D 1.368(lit.)
Flash point
40 °F · 40 °F
storage temp.
0 · 0-6°C
form
liquid

Safety & regulation

GHS classification

GHS Classification · 4 items

Danger

H225 (100%): Highly Flammable liquid and vapor [Danger Flammable liquids]

P210, P233, P240, P241, P242, P243, P260, P261, P262, P264, P270, P271, P280, P301+P316, P301+P330+P331, P302+P352, P302+P361+P354, P303+P361+P353, P304+P340, P305+P354+P338, P316, P321, P330, P361+P364, P363, P370+P378, P403+P233, P403+P235, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 44 reports by companies from 4 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Hazard information

DOT LabelFlammable Liquid Poison
Fire HazardsThis chemical is flammable. (NTP, 1992)
Health HazardsACUTE/CHRONIC HAZARDS: This compound is a lacrimator. When heated to decomposition it emits toxic fumes. (NTP, 1992)
Reactive GroupHalogenated Organic Compounds
Reactivity AlertsHighly Flammable
Reactivity Profile · 1 item

A halogenated epoxide. Epoxides are highly reactive. They polymerize in the presence of catalysts or when heated. These polymerization reactions can be violent. Compounds in this group react with acids, bases, and oxidizing and reducing agents. They react, possibly violently with water in the presence of acid and other catalysts. The chlorinated derivative has been shown to be incompatible with aniline, strong oxidizers, sulfuric acid, isopropylamine, zinc, aluminum, iron, etc. see epichlorohydrin.

Safety & protection

Fire FightingFires involving this material can be controlled using a dry chemical, carbon dioxide or Halon extinguisher. (NTP, 1992)
First Aid · 1 item

EYES: First check the victim for contact lenses and remove if present. Flush victim's eyes with water or normal saline solution for 20 to 30 minutes while simultaneously calling a hospital or poison control center. Do not put any ointments, oils, or medication in the victim's eyes without specific instructions from a physician. IMMEDIATELY transport the victim after flushing eyes to a hospital even if no symptoms (such as redness or irritation) develop.

Nonfire Spill Response · 1 item

SMALL SPILLS AND LEAKAGE: If you spill this chemical, FIRST REMOVE ALL SOURCES OF IGNITION. Then, use absorbent paper to pick up all liquid spill material. Seal the absorbent paper, as well as any of your clothing which may be contaminated, in a vapor-tight plastic bag for eventual disposal. Wash any surfaces you may have contaminated with a soap and water solution. Do not reenter the contaminated area until the Safety Officer (or other responsible person) has verified that the area has been properly cleaned.

Isolation and EvacuationExcerpt from ERG Guide 131 [Flammable Liquids - Toxic]:
Personal Protective Equipment (PPE) · 1 item

RECOMMENDED RESPIRATOR: When working with this chemical, wear a NIOSH-approved full face chemical cartridge respirator equipped with the appropriate organic vapor cartridges. If that is not available, a half face respirator similarly equipped plus airtight goggles can be substituted. However, please note that half face respirators provide a substantially lower level of protection than do full face respirators. (NTP, 1992)

Safety data

PPE
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
wgk
3
rtecs
TZ3325000
ridadr
UN 2924 3/PG 2
hs_code
2910900090
risk_code
11-23/24/25-34

Chemistry & industry

Applications

UsesEpifluorohydrin is used as a reagent in the synthesis of N-arylphosphoramidates. In addition, it is used in the synthesis of orally bioavailable ALK inhibitors in the treatment of tumors.

General DescriptionClear colorless liquid.

Suppliers42 total

Career Henan Chemica Co+86-0371-86658258 +86-13203830695 · [email protected]
上海麦克林生化科技股份有限公司021-50706066 15221275939 · [email protected]
常州新氟化学有限公司13275212658 · [email protected]
Syntechem Co.,Ltd[email protected]
上海迈瑞尔生化科技有限公司4006356688 18621169109 · [email protected]

Related reactions

19 records

Compound notes

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