8.07020

Aminopropanol

(mixture of isomers) for synthesis

• Synonym(s): Aminopropanol, Aminoisopropyl alcohol, Hydroxypropylamine, Isopropanolamine
• Linear Formula: H₂NCH₂CH(OH)CH₃
• CAS Number: 78-96-6
• Molecular Weight: 75.11
• MDL number: MFCD00008139
• UNSPSC Code: 12352104
• EC Index Number: 201-162-7
• NACRES: NA.22

Properties

• vapor pressure: 1.93 hPa ( 20 °C)
• Quality Level: 200
• form: liquid
• autoignition temp.: 335 °C
• potency: 2700 mg/kg LD₅₀, oral (Rat)
• expl. lim.: 1.9-10.4 % (v/v)
• pH: 11.3 (20 °C, 10 g/L in H₂O)
• bp: 160 °C
• mp: 2 °C
• transition temp: flash point 71 °C
• density: 0.962 g/cm³ at 20 °C
• storage temp.: 2-30°C
• InChI: 1S/C3H9NO/c1-3(5)2-4/h3,5H,2,4H2,1H3
• InChI key: HXKKHQJGJAFBHI-UHFFFAOYSA-N

Description

Analysis Note

Assay isomers (GC, area%): ≥ 98.0 % (a/a)
Density (d 20 °C/ 4 °C): 0.959 - 0.961
1-amino-2-propanol (GC, area%): ≥ 90.0 % (a/a)
Identity (IR): passes test
Due to its specific melting range the product may be solid, liquid, a solidified melt or a supercooled melt.

Safety Information

• Pictograms: GHS05,GHS07
• Signal Word: Danger
• Hazard Statements: H312 - H314
• Precautionary Statements: P280 - P301 + P330 + P331 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 - P362 + P364
• Hazard Classifications: Acute Tox. 4 Dermal - Eye Dam. 1 - Skin Corr. 1B
• Storage Class Code: 8A - Combustible, corrosive hazardous materials
• WGK: WGK 1
• Flash Point(F): 159.8 °F - closed cup
• Flash Point(C): 71 °C - closed cup