8.02948

Dicyclohexylamine

for synthesis

• Synonym(s): Dicyclohexylamine, DCHA
• Linear Formula: (C₆H₁₁)₂NH
• CAS Number: 101-83-7
• Molecular Weight: 181.32
• MDL number: MFCD00011658
• UNSPSC Code: 12352116
• EC Index Number: 202-980-7
• NACRES: NA.22

Properties

• vapor pressure: 0.04 hPa ( 25 °C)
• Quality Level: 200
• Assay: ≥99.0% (GC)
• form: liquid
• autoignition temp.: 240 °C
• expl. lim.: 0.8-4.6 % (v/v)
• pH: 11 (20 °C, 1 g/L in H₂O)
• mp: -0.1 °C
• transition temp: flash point 105 °C
• solubility: 1 g/L
• density: 0.91 g/cm³ at 20 °C
• storage temp.: 2-30°C
• InChI: 1S/C12H23N/c1-3-7-11(8-4-1)13-12-9-5-2-6-10-12/h11-13H,1-10H2
• InChI key: XBPCUCUWBYBCDP-UHFFFAOYSA-N

Description

Analysis Note

Assay (GC, area%): ≥ 99.0 % (a/a)
Density (d 20 °C/ 4 °C): 0.911 - 0.914
Water (K. F.): ≤ 0.30 %
Identity (IR): passes test

Safety Information

• Pictograms: GHS06,GHS05,GHS09
• Signal Word: Danger
• Hazard Statements: H301 + H311,H314,H410
• Precautionary Statements: P270 - P273 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 3 Dermal - Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Skin Corr. 1B
• Storage Class Code: 6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• WGK: WGK 2
• Flash Point(F): 204.8 °F - closed cup
• Flash Point(C): 96 °C - closed cup