2,4,6-Trimethylphenyl isocyanate, 98%, Thermo Scientific Chemicals

Description

2,4,6-Trimethylphenyl isocyanate is used as an organic chemical synthesis intermediate.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
2,4,6-Trimethylphenyl isocyanate is used as an organic chemical synthesis intermediate.

Solubility
It hydrolyzes in water.

Notes
Moisture sensitive. Incompatible with oxidizing agents, alcohols, amines, bases and heat.

Specifications

Chemical Identifiers

• CAS: 2958-62-5
• Molecular Formula: C10H11NO
• Molecular Weight (g/mol): 161.204
• MDL Number: MFCD00019909
• InChI Key: HJHZRZFONUPQAA-UHFFFAOYSA-N
• Synonym: 2,4,6-trimethylphenyl isocyanate, mesityl isocyanate, 2,4,6-trimethylphenylisocyanate, acmc-1ckns, 2,4,6-trimethylbenzenisocyanate, 2-isocyanato-1,3,5-trimethyl-benzene, #
• PubChem CID: 595239
• IUPAC Name: 2-isocyanato-1,3,5-trimethylbenzene
• SMILES: CC1=CC(=C(C(=C1)C)N=C=O)C

• Melting Point: 43°C to 46°C
• Boiling Point: 218°C to 220°C
• Flash Point: 104°C (219°F)
• Odor: Irritating
• Quantity: 5 g
• UN Number: UN2811
• Beilstein: 2085601
• Sensitivity: Moisture sensitive
• Solubility Information: It hydrolyzes in water.
• Formula Weight: 161.21
• Percent Purity: 98%
• Chemical Name or Material: 2,4,6-Trimethylphenyl isocyanate

Safety and Handling

Hazard Category	H300+H330-H315-H317-H319-H335
Hazard Statement	GHS H Statement H300-H330-H334-H315-H319-H335 Fatal if swallowed. Fatal if inhaled. May cause allergy or asthma symptoms or breathing difficulties if inhaled. Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.
Precautionary Statement	P260-P264b-P270-P271-P272-P280-P284-P301+P310-P302+P352-P304+P340-P305+P351+P338-P310-P312-P330-P333+P313-P362-P501c
DOTInformation	Transport Hazard Class: 6.1; Packing Group: II; Proper Shipping Name: TOXIC SOLIDS, ORGANIC, N.O.S.
TSCA	No
Recommended Storage	Keep cold; Store under Nitrogen

SDS

RUO – Research Use Only