2-Bromopropene (HCID 11202)

Names & identifiers

Preferred name: 2-Bromopropene
IUPAC: 2-bromoprop-1-ene
English name: 2-Bromopropene
Molecular formula: C3H5Br
Molecular weight: 120.98

Names & synonyms

2-BROMOPROPENE557-93-72-bromoprop-1-ene1-Propene, 2-bromo-Isopropenyl bromide2-Bromo-1-propene2-BromopropyleneIsopropylene bromidePropene, 2-bromo-MFCD00000140NSC 87535C8GT7P5ZZS

Show more names

2-bromo-propenCH3CBr=CH22-Brom-1-propenBromopropene,90%2-bromo-1-propenPropene,2-bromo-

.alpha.-Methylvinyl bromideNSC-87535alpha-Methylvinyl bromide2-Bromopropene, 99%EINECS 209-185-4BRN 17319262-Bromo-propene1-propene,2-bromo-

Database identifiers

CAS: 557-93-7
PubChem CID: 11202
DTXSID: DTXSID8060325
UNII: C8GT7P5ZZS
EC Number: 209-185-4
Nikkaji: J2.664F

Properties

Computed structural properties

XLogP: 1.9
Topological polar surface area: 0 Å²
Hydrogen bond donors: 0
Hydrogen bond acceptors: 0
Rotatable bonds: 0
Heavy atoms: 4
Formal charge: 0
Complexity: 30.3

Experimental & physicochemical properties

Chemical ClassesOther Classes -> Halogenated Aliphatics, Unsaturated

SpringerMaterials PropertiesCoriolis coupling

Physical DescriptionColorless liquid with a pungent odor; [Alfa Aesar MSDS]

Physicochemical properties

Melting point: -87 °C · -87°C
Boiling point: 47 · 47-49 °C (lit.)
Density: 1.362 g/mL · 1.362 g/mL at 25 °C (lit.)
vapor pressure: 5.05 psi · 5.05 psi ( 20 °C)
refractive index: 20 · n20/D 1.4436(lit.)
Flash point: 40 °F · 40 °F
storage temp.: 2 · 2-8°C
form: Liquid
color: Clear colorless to yellow
Water Solubility: Immiscible with water.
Sensitive: Light Sensitive
BRN: 1731926 · 1731926
Stability: Stable. Highly flammable. Incompatible with strong oxidizing agents, strong bases.
InChI: 1S/C3H5Br/c1-3(2)4/h1H2,2H3
InChIKey: PHMRPWPDDRGGGF-UHFFFAOYSA-N
SMILES: CC(Br)=C
LogP: 2.07 · 2.07
CAS DataBase Reference: 557 · 557-93-7(CAS DataBase Reference)
EWG's Food Scores: 1 · 1
FDA UNII: 8 GT7P5ZZS · C8GT7P5ZZS
EPA Substance Registry System: 1 · 1-Propene, 2-bromo- (557-93-7)
UNSPSC Code: 12352100 · 12352100
NACRES: 22 · NA.22
Symbol(GHS): 2 · GHS02,GHS07
Signal word: Danger
Hazard statements: 225 · H225-H315-H319-H335
Precautionary statements: 210 · P210-P302+P352-P305+P351+P338
target organs: Respiratory system
PPE: Eyeshields, Faceshields, Gloves
Hazard Codes: F,Xi
Risk Statements: 11 · 11-36/37/38
Safety Statements: 23 · 23-26-36-37/39-16
RIDADR: 1993 · UN 1993 3/PG 2
WGK Germany: 3 · 3
RTECS: 7085000 · UC7085000
F: 8 · 8-10
TSCA: TSCA listed
HazardClass: 3 · 3
PackingGroup: II
HS Code: 29033990 · 29033990
Storage Class: 3 · 3 - Flammable liquids
Hazard Classifications: 2 Flam · Eye Irrit. 2Flam. Liq. 2Skin Irrit. 2STOT SE 3
REACH Registrations: Active
Limited Quantities: 1 L · 1.0 L (0.3 gallon) (liquid)
Excepted Quantities: Max Inner Pack (30g or 30ml) and Max Outer Pack (500g or 500ml)

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, P261, P264, P264+P265, P271, P280, P302+P352, P303+P361+P353, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P370+P378, P403+P233, P403+P235, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 82 reports by companies from 9 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Hazard information

Regulatory InformationStatus: Active Update: 30-04-2020 https://echa.europa.eu/registration-dossier/-/registered-dossier/30422

Hazards SummaryA skin and strong eye irritant; [Alfa Aesar MSDS] See 2-Chloro-1-propene. See 1-Bromopropane.

Hazard Classes and CategoriesFlam. Liq. 2 (100%)

Toxicology

Adverse EffectsNeurotoxin - Acute solvent syndrome

Safety data

F: 8-10
PPE: Eyeshields, Faceshields, Gloves
wgk: 3
tsca: TSCA listed
rtecs: UC7085000
ridadr: UN 1993 3/PG 2
hs_code: 29033990
risk_code: 11-36/37/38
Signal word: Danger
Symbol(GHS): GHS02,GHS07
hazard_code: F,Xi
safety_code: 23-26-36-37/39-16
hazard_class: 3
Storage Class: 3 - Flammable liquids
packing_group: II
target organs: Respiratory system
Hazard statements: H225-H315-H319-H335
Limited Quantities: 1.0 L (0.3 gallon) (liquid)
Excepted Quantities: Max Inner Pack (30g or 30ml) and Max Outer Pack (500g or 500ml)
REACH Registrations: Active
Hazard Classifications: Eye Irrit. 2Flam. Liq. 2Skin Irrit. 2STOT SE 3
Precautionary statements: P210-P302+P352-P305+P351+P338

Chemistry & industry

Uses & manufacturing

General Manufacturing Information1-Propene, 2-bromo-: ACTIVE

Applications · 1 item

Uses2-Bromopropene is used as a solvent and as an intermediate for organic synthesis. It is also used as a fumigant. Further, it reacts with nonanal to prepare 2-methyl-undec-1-en-3-ol using chromium(II) chloride as a reagent. It is utilized as a refrigerant used in organic synthesis.

Upstream & downstream products

Upstream raw materials

Downstream products

3-Cyclohexyl-1-propyne p-menthatriene,p-mentha-1,3,8-triene 5-Fluoro-2-methylindole 2,3-Dimethyl-1-pentene 6,8-Nonadien-2-one, 8-methyl-5-(1-methylethyl)-, (5S,6E)-1-Phenylhexan-3-one 3,4-(Methylenedioxy)butyrophenone

Suppliers50 total

梯希爱(上海)化成工业发展有限公司021-67121386 · [email protected]

湖北永阔科技有限公司027-59223108 15972152991 · [email protected]

上海阿拉丁生化科技股份有限公司400-6206333 13167063860 · [email protected]

Shandong chuangyingchemical Co., Ltd.18853181302 · [email protected]

湖北万得化工有限公司15377098680 15377098680 · [email protected]

Related reactions

53 records

New reaction record

HRID 14082As reactantuspto-grants-2010_06

HRID 38384As reactantuspto-grants-2013_09

HRID 46802As reactantuspto-grants-1979_11

HRID 58828As reactantuspto-grants-2016_09

HRID 65907As reactantuspto-grants-1978_12

HRID 81801As reactantuspto-grants-2014_09

HRID 127147As reactantuspto-grants-1981_03

HRID 127149As reactantuspto-grants-1981_03

Linked notes

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Basic information