2-Bromethanol

2-Bromoethanol

HCID 10898CAS 29155-34-8

Grundinformationen

Standard-SMILES
OCCBr
InChIKey
LDLCZOVUSADOIV-UHFFFAOYSA-N
Summenformel
C2H5BrO
Durchschnittliche Molmasse
124,96 g/mol
Monoisotopische Masse
123,95237688

Überblick

2-bromoethanol is a colorless to dark brown liquid. Sweet burning taste. (NTP, 1992)

Namen und Bezeichner

Bevorzugter Name
2-Bromoethanol
IUPAC
2-bromoethanol
Lokaler Name
2-Bromethanol
Englischer Name
2-Bromoethanol
Summenformel
C2H5BrO
Molmasse
124.96

Namen und Synonyme

2-BROMOETHANOL540-51-2Ethylene bromohydrinEthanol, 2-bromo-BromoethanolGlycol bromohydrin2-Hydroxyethyl bromide1-Bromo-2-ethanolEthylenebromohydrin2-Bromoethyl alcoholNSC-2869Z33995S34R
Weitere Namen anzeigen
2-BromethanolDKSI056HO-PEG1-BrDKFELEX0079BROMOETHANOL-2
beta-bromoethyl alcoholRefChem:596595208-748-12-bromoethan-1-ol2-Bromo-1-ethanolDTXSID80202002-bromo-ethanolC2H5BrO

Datenbank-Bezeichner

CAS
29155-34-8、540-51-2
PubChem CID
10898
DTXSID
DTXSID8020200
ChEMBL
CHEMBL468583
UNII
Z33995S34R
EC Number
208-748-1
Nikkaji
J1.597K

Eigenschaften

Berechnete Struktureigenschaften

XLogP
0,2
Polarare Oberfläche (TPSA)
20,2 Ų
H-Brücken-Donoren
1
H-Brücken-Akzeptoren
1
Frei drehbare Bindungen
1
Schwere Atome
4

Experimentelle und physikochemische Eigenschaften

Chemical ClassesOther Classes -> Halogenated Alcohols
SpringerMaterials PropertiesSchoenflies notation
Density · 2 Einträge

1.7629 at 68 °F (NTP, 1992) - Denser than water; will sink

1.7629 @ 20°C

Solubility10 to 50 mg/mL at 66 °F (NTP, 1992)
Flash Point · 2 Einträge

105 °F (NTP, 1992)

105 °F

Boiling Point · 2 Einträge

300 to 302 °F at 750 mmHg (Decomposes) (NTP, 1992)

150 °C @760 [mm Hg]

Physikochemische Eigenschaften

Schmelzpunkt
-80 °C · -80 °C
Siedepunkt
56 · 56-57 °C/20 mmHg (lit.)
Dichte
1.763 g/mL · 1.763 g/mL at 25 °C (lit.)
Dampfdichte
4.3 · 4.3 (vs air)
Dampfdruck
2.4 mm · 2.4 mm Hg ( 20 °C)
Brechungsindex
20 · n20/D 1.492(lit.)

Sicherheit und Regulatorisches

GHS-Klassifizierung

GHS Classification · 4 Einträge

Danger

H301 (95.5%): Toxic if swallowed [Danger Acute toxicity, oral]

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

Aggregated GHS information provided per 111 reports by companies from 8 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Gefahrenhinweise

Regulatory Information · 3 Einträge

Chemical: Ethanol, 2-bromo-

Status: Active Update: 10-04-2018 https://echa.europa.eu/registration-dossier/-/registered-dossier/23691

2-Bromoethanol: Does not have an individual approval but may be used under an appropriate group standard

DOT LabelFlammable Liquid
Fire HazardsThis compound is combustible. (NTP, 1992)
Health HazardsSYMPTOMS: Vapors cause irritation to eyes and mucous membranes as well as headache, respiratory distress, and loss of consciousness. Ingestion has similar effects plus nausea and vomiting. Contact with the skin may cause severe dermatitis.
Hazards Summary · 1 Eintrag

Highly toxic; [Quick CPC] Corrosive to the skin, eyes, and respiratory tract, it may cause chemical pneumonitis. [CHEMINFO MSDS] A skin and eye irritant and may be corrosive; Inhalation of vapors may cause loss of consciousness and respiratory distress; [CAMEO]

Reactive GroupAlcohols and Polyols

Sicherheit und Schutzausrüstung

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

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 Eintrag

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 128 [Flammable Liquids (Water-Immiscible)]:
Protective Action Criteria (PAC) · 3 Einträge

0.35 [mg/m3]

3.8 [mg/m3]

23 [mg/m3]

Personal Protective Equipment (PPE) · 1 Eintrag

RECOMMENDED RESPIRATOR: Where the neat test chemical is weighed and diluted, wear a NIOSH-approved half face respirator equipped with an organic vapor/acid gas cartridge (specific for organic vapors, HCl, acid gas and SO2) with a dust/mist filter.

Toxikologische Informationen

Adverse EffectsDermatotoxin - Skin burns.

Sicherheitsdaten

wgk
3
tsca
TSCA listed
ridadr
UN 2922 8/PG 2
hs_code
29055900
RTECS-Nr.
KJ8225000
risk_code
23/24/25-34-40-36/37/38-26/27/28-10-67-65-48/20-38-11-63

Chemie und Industrie

Verwendung und Herstellung

General Manufacturing InformationEthanol, 2-bromo-: ACTIVE

Anbieter50 Anbieter

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