8.07477

Propylamine

for synthesis

• Synonym(s): Propylamine, 1-Aminopropane
• Empirical Formula (Hill Notation): C₃H₉N
• CAS Number: 107-10-8
• Molecular Weight: 59.11
• MDL number: MFCD00008205
• UNSPSC Code: 12352116
• EC Index Number: 203-462-3

Properties

• vapor pressure: 330 hPa ( 20 °C)
• Quality Level: 200
• Assay: ≥99.0% (GC)
• form: liquid
• autoignition temp.: 325 °C
• potency: 370 mg/kg LD₅₀, oral (Rat); 400 mg/kg LD₅₀, skin (Rabbit)
• expl. lim.: 2.1-13.6 % (v/v)
• pH: 12.6 (20 °C, 100 g/L in H₂O)
• mp: -83 °C
• transition temp: flash point <-35 °C
• density: 0.72 g/cm³ at 20 °C
• storage temp.: 2-30°C
• InChI: 1S/C3H9N/c1-2-3-4/h2-4H2,1H3
• InChI key: WGYKZJWCGVVSQN-UHFFFAOYSA-N

Description

Application

• Computational study of the unimolecular and bimolecular decomposition mechanisms of propylamine: A computational analysis revealed detailed reaction mechanisms for propylamine, focusing on dehydrogenation processes which could be crucial for developing better industrial synthesis techniques (Almatarneh et al., 2020).
• Structural transformation and tuning behavior induced by propylamine concentration in hydrogen clathrate hydrates: This study provides fundamental understanding of guest-host distributions in clathrate hydrates, which are vital for applications in gas storage and separation technologies (Park et al., 2015).
• Molecular association of small amphiphiles: Origin of ionic liquid properties in dibutyl phosphate/propylamine binary mixtures: The study explores the dynamic properties of propylamine mixtures, which could inform the development of new materials with ionic liquid-like characteristics for various industrial applications (Liveri et al., 2018).

Analysis Note

Assay (GC, area%): ≥ 99.0 % (a/a)
Density (d 20 °C/ 4 °C): 0.716 - 0.717
Water (K. F.): ≤ 0.20 %
Identity (IR): passes test

Safety Information

• Pictograms: GHS02,GHS05,GHS06
• Signal Word: Danger
• Hazard Statements: H225 - H290 - H302 - H311 + H331 - H314 - H335
• Precautionary Statements: P210 - P280 - P301 + P312 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 2 - Met. Corr. 1 - Skin Corr. 1B - STOT SE 3
• Target Organs: Respiratory system
• Storage Class Code: 3 - Flammable liquids
• WGK: WGK 1
• Flash Point(F): -31.0 °F
• Flash Point(C): < -35 °C