Butene-1,4-diol
Grundinformationen
- CAS
29733-86-6- Standard-SMILES
OC=CCCO- InChIKey
OZCRKDNRAAKDAN-UHFFFAOYSA-N- Summenformel
- C4H8O2
- Durchschnittliche Molmasse
- 88,11 g/mol
- Monoisotopische Masse
- 88,05242949
Überblick
1,4-butenediol is an odorless light yellow thick liquid. Sinks and mixes with water. Freezing point is 45 °F. (USCG, 1999)
Namen und Bezeichner
- Bevorzugter Name
- Butene-1,4-diol
- IUPAC
- but-1-ene-1,4-diol
Namen und Synonyme
Butene-1,4-diol29733-86-6EINECS 249-819-7DTXSID5067504RefChem:122139DTXCID4038057249-819-71,4-butaendiolbut-1-ene-1,4-diol344397-18-8SCHEMBL124660(Z)-but-1-ene-1,4-diol
Weitere Namen anzeigen
SCHEMBL7712158OZCRKDNRAAKDAN-UHFFFAOYSA-NNS00022006
Datenbank-Bezeichner
- CAS
29733-86-6- PubChem CID
- 122526
- DTXSID
DTXSID5067504- EC Number
- 249-819-7
Eigenschaften
Berechnete Struktureigenschaften
- XLogP
- -0,1
- Polarare Oberfläche (TPSA)
- 40,5 Ų
- H-Brücken-Donoren
- 2
- H-Brücken-Akzeptoren
- 2
- Frei drehbare Bindungen
- 2
- Schwere Atome
- 6
- Formalladung
- 0
- Komplexität
- 40,8
Experimentelle und physikochemische Eigenschaften
Density1.07 at 77 °F (USCG, 1999) - Denser than water; will sink
Flash Point263 °F (USCG, 1999)
Boiling Point453 °F at 760 mmHg (USCG, 1999)
Melting Point45 °F (USCG, 1999)
Physical Description1,4-butenediol is an odorless light yellow thick liquid. Sinks and mixes with water. Freezing point is 45 °F. (USCG, 1999)
Sicherheit und Regulatorisches
Gefahrenhinweise
Reactive GroupAlcohols and Polyols
Reactivity Profile
1,4-BUTENEDIOL is an alcohol. Flammable and/or toxic gases are generated by the combination of alcohols with alkali metals, nitrides, and strong reducing agents. They react with oxoacids and carboxylic acids to form esters plus water. Oxidizing agents convert them to aldehydes or ketones. Alcohols exhibit both weak acid and weak base behavior. They may initiate the polymerization of isocyanates and epoxides.
Air and Water ReactionsWater soluble.
Sicherheit und Schutzausrüstung
Fire FightingFire Extinguishing Agents Not to Be Used: Foam or water may cause frothing.
First AidSKIN OR EYE CONTACT: flush well with water. Consult physician in cases of skin irritation, eye contact, or accidental ingestion. (USCG, 1999)
Personal Protective Equipment (PPE)Eye protection (USCG, 1999)
Chemie und Industrie
Verwendung und Herstellung
General Manufacturing InformationButene-1,4-diol: INACTIVE
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