Bromacetylbromid
Bromoacetyl bromide
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Grundinformationen
- CAS
598-21-0- Standard-SMILES
O=C(Br)CBr- InChIKey
LSTRKXWIZZZYAS-UHFFFAOYSA-N- Summenformel
- C2H2Br2O
- Durchschnittliche Molmasse
- 201,84 g/mol
- Monoisotopische Masse
- 199,84723888
Überblick
Bromoacetyl bromide appears as a water-white liquid with a pungent odor. Denser than water. Irritates skin, eyes and mucous membranes. May be toxic by ingestion, inhalation and skin absorption. Used to make other chemicals.
Namen und Bezeichner
- Bevorzugter Name
- Bromoacetyl bromide
- IUPAC
- 2-bromoacetyl bromide
- Lokaler Name
- Bromacetylbromid
- Englischer Name
- Bromoacetyl bromide
- Summenformel
- C2H2Br2O
- Molmasse
- 201.84
Namen und Synonyme
Bromoacetyl bromide598-21-0ACETYL BROMIDE, BROMO-Acetyl bromide, 2-bromo-CCRIS 9090EINECS 209-923-5UN2513alpha-bromoacetyl bromideDTXSID10605062bromoacetyl bromideAcetyl bromide, bromoalphaBromoacetyl bromide
Weitere Namen anzeigen
acetylbromide,bromo-bromoacetylBroMoacetyl brAKOS BBS-00004286bromo-acetylbromid?BROMOACETYL?BROMIBrominemonobromide1,2-Dibromoethanone
Acetyl bromide, 2bromoRefChem:570322BROMOETHANOYL BROMIDEMONOBROMOACETYL BROMIDEDTXCID7042699209-923-52-Bromoacetyl bromidebromoacetylbromide
Datenbank-Bezeichner
- CAS
598-21-0- PubChem CID
- 61147
- DTXSID
DTXSID1060506- UNII
- GV64Q4VP87
- EC Number
- 209-923-5
Eigenschaften
Berechnete StruktureigenschaftenWird ergänzt
- XLogP
- 1,6
- Polarare Oberfläche (TPSA)
- 17,1 Ų
- H-Brücken-Donoren
- 0
- H-Brücken-Akzeptoren
- 1
- Frei drehbare Bindungen
- 1
- Schwere Atome
- 5
- Formalladung
- 0
- Komplexität
- 42,9
Experimentelle und physikochemische Eigenschaften
Chemical Classes
Other Classes -> Halogenated Ketones
Corrosives
SpringerMaterials PropertiesSchoenflies notation
Density2.317 at 68 °F (USCG, 1999) - Denser than water; will sink
Boiling Point298 °F at 760 mmHg (USCG, 1999)
Physical Description
Bromoacetyl bromide appears as a water-white liquid with a pungent odor. Denser than water. Irritates skin, eyes and mucous membranes. May be toxic by ingestion, inhalation and skin absorption. Used to make other chemicals.
Fuming water-white liquid with a pungent odor; [CAMEO] Colorless to light yellow liquid with an extremely irritating odor; [CHRIS] Dark brown liquid; [Sigma-Aldrich MSDS]
Physikochemische Eigenschaften
- Schmelzpunkt
- 148.5 °C · 148.5°C (estimate)
- Siedepunkt
- 147 · 147-150 °C(lit.)
Sicherheit und Regulatorisches
Sicherheitsangaben dienen nur zur Orientierung und ersetzen weder das Sicherheitsdatenblatt (SDB) des Lieferanten noch geltende Vorschriften oder eine fachliche Bewertung.
GHS-Klassifizierung
GHS Classification
Danger
H314 (100%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]
P260, P264, P264+P265, P280, P301+P330+P331, P302+P361+P354, P304+P340, P305+P354+P338, P316, P317, P321, P363, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 73 reports by companies from 9 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Not Classified
Gefahrenhinweise
Regulatory Information
Chemical: Acetyl bromide, bromo-
Status: Active Update: 10-05-2022 https://echa.europa.eu/registration-dossier/-/registered-dossier/17142
Bromoacetyl bromide: Does not have an individual approval but may be used under an appropriate group standard
The New Jersey Worker and Community Right to Know Act requires public and private employers to provide information about hazardous substances at their workplaces. (N.J.S.A. 34:5A-1 et. seq.)
DOT LabelCorrosive
Fire Hazards
Special Hazards of Combustion Products: Heat of fire can cause decomposition, with evolution of highly toxic and irritating hydrogen bromide and bromophosgene vapors.
· Combustible material: may burn but does not ignite readily.
Health Hazards
Inhalation causes severe irritation of upper respiratory system. External contact causes severe irritation of eyes and skin. Ingestion causes severe irritation of mouth and stomach. (USCG, 1999)
· TOXIC and/or CORROSIVE; inhalation, ingestion or contact (skin, eyes) with vapors, dusts or substance may cause severe injury, burns or death.
Chemie und Industrie
Verwendung und Herstellung
UsesUsed in chemical manufacture; [CAMEO]
General Manufacturing InformationAcetyl bromide, 2-bromo-: ACTIVE
Anwendungen
VerwendenBromoacetyl bromide is widely used in the synthesis of fine chemicals, agrochemicals, dyes and pharmaceuticals. As an acylating agent, it reacts with 10H-phenothiazine to give 10-bromoacetyl-10H-phenothiazine. Similarly, it is also involved in the preparation of bromoactylated starch which is a biodegradable thermoplastic copolymer.
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