110248

Amino-2-propanol

93%

• Synonym(e): (±)-1-Amino-2-Propanol, (±)-Isopropanolamin
• Lineare Formel: CH₃CH(OH)CH₂NH₂
• CAS-Nummer: 78-96-6
• Molekulargewicht: 75.11
• Beilstein: 605275
• EG-Nummer: 201-162-7
• MDL-Nummer: MFCD00008139
• UNSPSC-Code: 12352100
• PubChem Substanz-ID: 24846971
• NACRES: NA.22

Eigenschaften

• Dampfdichte: 2.6 (vs air)
• Qualitätsniveau: 200
• Dampfdruck: <1 mmHg ( 20 °C)
• Assay: 93%
• Verunreinigungen: 7% 2-amino-1-propanol
• Brechungsindex: n20/D 1.4478 (lit.)
• bp: 160 °C (lit.)
• mp (Schmelzpunkt): −2 °C (lit.)
• Dichte: 0.973 g/mL at 25 °C (lit.)
• SMILES String: CC(O)CN
• InChI: 1S/C3H9NO/c1-3(5)2-4/h3,5H,2,4H2,1H3
• InChIKey: HXKKHQJGJAFBHI-UHFFFAOYSA-N

Beschreibung

Allgemeine Beschreibung

Amino-2-propanol is used to study the effect of temperature and water content on the molecular structure and hydrogen bonding of amino-2-propanol, which has been examined by Fourier transform near-infrared (FT-NIR) spectroscopy[1].

Anwendung

Amino-2-propanol can be used as a reactant to prepare:

• 5-methyl-2-oxazolidinone by oxidative carbonylation reaction using Pd(OAc)₂/I₂ catalyst.[2]
• Bio-based polyurethanes by reacting with epoxidized soybean oil via ring-opening and amidation reaction.[3]

It can also be used as a solvent as well as a template to synthesize layered aluminophosphate containing a racemic mixture of isopropanolamine.[4]

Sicherheitshinweise

• Piktogramme: GHS05,GHS07
• Signalwort: Danger
• H-Sätze: H312,H314
• P-Sätze: P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 - P362 + P364 - P405
• Gefahreneinstufungen: Acute Tox. 4 Dermal - Eye Dam. 1 - Skin Corr. 1B
• Lagerklassenschlüssel: 8A - Combustible corrosive hazardous materials
• WGK: WGK 1
• Flammpunkt (°F): 159.8 °F - closed cup
• Flammpunkt (°C): 71 °C - closed cup
• Persönliche Schutzausrüstung: Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter