487384

4-(Dimethylamino)phenyl isocyanate

97%

• Synonym(s): (4-Isocyanatophenyl)dimethylamine, 4-(Dimethylamino)-4-isocyanatobenzene, 4-(N,N-Dimethylamino)phenyl isocyanate, 4-Dimethylamino-1-isocyanatobenzene, 4-Isocyanato-N,N-dimethylbenzenamine, 4-N,N-Dimethyl-phenylisocyanate, p-Dimethylaminophenyl isocyanate
• Linear Formula: (CH₃)₂NC₆H₄NCO
• CAS Number: 16315-59-6
• Molecular Weight: 162.19
• MDL number: MFCD00673054
• UNSPSC Code: 12352100
• PubChem Substance ID: 24872268
• NACRES: NA.22

Properties

• Assay: 97%
• bp: 66 °C/0.3 mmHg (lit.)
• mp: 36-40 °C (lit.)
• functional group: amine; isocyanate
• storage temp.: −20°C
• SMILES string: CN(C)c1ccc(cc1)N=C=O
• InChI: 1S/C9H10N2O/c1-11(2)9-5-3-8(4-6-9)10-7-12/h3-6H,1-2H3
• InChI key: YZEHDFBYSOKBED-UHFFFAOYSA-N

Description

General description

4-(Dimethylamino)phenyl isocyanate, also known as 4-isocyanato-N,N-dimethylaniline, is an organic building block containing an isocyanate group. Its freezing point, density and refractive index are 311.15K, 1.1436g/cm³ and 1.5600 respectively. The mechanism of hydrolysis of 4-(dimethylamino)phenyl isocyanate has been studied.

Safety Information

• Pictograms: GHS08,GHS07
• Signal Word: Danger
• Hazard Statements: H302 + H312 + H332,H315,H317,H319,H334,H335
• Precautionary Statements: P261 - P264 - P280 - P301 + P312 - P302 + P352 + P312 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Resp. Sens. 1 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3
• Target Organs: Respiratory system
• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point(F): 235.4 °F - closed cup
• Flash Point(C): 113 °C - closed cup
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves