Grundinformationen
- Standard-SMILES
OCC(CO)CO- InChIKey
SFRDXVJWXWOTEW-UHFFFAOYSA-N- Summenformel
- C4H10O3
- Durchschnittliche Molmasse
- 106,12 g/mol
- Monoisotopische Masse
- 106,06299418
Namen und Bezeichner
- Bevorzugter Name
- Trimethylolmethane
- IUPAC
- 2-(hydroxymethyl)propane-1,3-diol
- Lokaler Name
- 2-(Hydroxymethyl)propan-1,3-diol
- Englischer Name
- 2-(Hydroxymethyl)-1,3-propanediol
- Summenformel
- C4H10O3
- Molmasse
- 106.12
Namen und Synonyme
4704-94-3Trimethylolmethane2-(Hydroxymethyl)-1,3-propanediolTris(hydroxymethyl)methane1,3-Propanediol, 2-(hydroxymethyl)-UNII-7CJB6585WXEINECS 225-187-87CJB6585WXPropane, 1,3-dihydroxy-2-hydroxymethyl-DTXSID50197010RefChem:191794DTXCID60119501
Weitere Namen anzeigen
trihydroxymethylmethaneMethylidynetrismethanol(Methanetriyl)trimethanol(Hydroxymethyl)propane-1,3-diol2-Hydroxymethyl-1,3-propanediol 97%
225-187-8SFRDXVJWXWOTEW-UHFFFAOYSA-N2-(Hydroxymethyl)propane-1,3-diol2-Hydroxymethyl-1,3-propanediolMFCD001922172-methylolpropane-1,3-diolSCHEMBL377772-hydroxymethyl-propane-1,3-diol
Datenbank-Bezeichner
- CAS
4704-94-3- PubChem CID
- 78432
- DTXSID
DTXSID50197010- UNII
- 7CJB6585WX
- EC Number
- 225-187-8
- Nikkaji
- J297.900D
Eigenschaften
Berechnete Struktureigenschaften
- XLogP
- -1,6
- Polarare Oberfläche (TPSA)
- 60,7 Ų
- H-Brücken-Donoren
- 3
- H-Brücken-Akzeptoren
- 3
- Frei drehbare Bindungen
- 3
- Schwere Atome
- 7
- Formalladung
- 0
- Komplexität
- 28,4
Physikochemische Eigenschaften
- Schmelzpunkt
- 63 · 63-68 °C (dec.) (lit.)
- Siedepunkt
- 158 °C · 158 °C(Press: 1.5 Torr)
- Dichte
- 1.213 · 1.213±0.06 g/cm3(Predicted)
- Flammpunkt
- 89 °C · 89 °C
- storage temp.
- Sealed in dry,Room Temperature
- Aggregatzustand
- solid
- pka
- 14.1 · 14.10±0.10(Predicted)
- BRN
- 1733340 · 1733340
- InChI
- InChI=1S/C4H10O3/c5-1-4(2-6)3-7/h4-7H,1-3H2
- InChIKey
- SFRDXVJWXWOTEW-UHFFFAOYSA-N
- SMILES
- C(O)C(CO)CO
- CAS Datenbank
- 4704 · 4704-94-3(CAS DataBase Reference)
Sicherheit und Regulatorisches
GHS-Klassifizierung
GHS Classification
Warning
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)
The GHS information provided by 1 company from 1 notification to the ECHA C&L Inventory.
Gefahrenhinweise
Hazard Classes and CategoriesSkin Irrit. 2 (100%)
Sicherheitsdaten
- F
- 3
- wgk
- 3
- safety_code
- 22-24/25
- Speicherklasse
- 11 - Combustible Solids
Chemie und Industrie
Anwendungen
Verwenden2-(Hydroxymethyl)propane-1,3-diol is a useful reactant for the preparation of tetracyanocyclopentadienide amine salts.
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