8.03206

N,N-Dimethylbenzylamine

for synthesis

• Synonym(s): N,N-Dimethylbenzylamine, N-Benzyldimethylamine, BDMA
• Linear Formula: C₆H₅CH₂N(CH₃)₂
• CAS Number: 103-83-3
• Molecular Weight: 135.21
• MDL number: MFCD00008329
• UNSPSC Code: 12352116
• EC Index Number: 203-149-1
• NACRES: NA.22

Properties

• vapor pressure: 2.4 hPa ( 20 °C)
• Quality Level: 200
• Assay: ≥98% (GC)
• form: liquid
• autoignition temp.: 410 °C
• potency: 290 mg/kg LD₅₀, oral (Rat); 695 mg/kg LD₅₀, skin (Rat)
• expl. lim.: 0.9-6.3 % (v/v)
• pH: 10 (20 °C, 10 g/L in H₂O, saturated solution)
• bp: 180-183 °C/1013 hPa
• mp: -75 °C
• transition temp: flash point 55 °C
• solubility: 8 g/L
• density: 0.90 g/cm³ at 20 °C
• storage temp.: 2-30°C
• InChI: 1S/C9H13N/c1-10(2)8-9-6-4-3-5-7-9/h3-7H,8H2,1-2H3
• InChI key: XXBDWLFCJWSEKW-UHFFFAOYSA-N

Description

Analysis Note

Assay (GC, area%): ≥ 98 %
Density (d 20 °C/ 4 °C): 0.898 - 0.901
Water (K. F.): ≤ 0.5 %
Identity (IR): passes test

Safety Information

• Pictograms: GHS02,GHS05,GHS06,GHS09
• Signal Word: Danger
• Hazard Statements: H226 - H301 + H331 - H312 - H314 - H411
• Precautionary Statements: P210 - P273 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Acute Tox. 4 Dermal - Aquatic Chronic 2 - Eye Dam. 1 - Flam. Liq. 3 - Skin Corr. 1B
• Storage Class Code: 3 - Flammable liquids
• WGK: WGK 2
• Flash Point(F): 134.6 °F - closed cup
• Flash Point(C): 57 °C - closed cup