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m-Tolyl isocyanate, 99%

Catalog No. AAL1525506
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Quantity:
25 g
5 g
Catalog No. Quantity
AAL1525506 5 g
AAL1525514 25 g
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Catalog No. AAL1525506

Supplier: Thermo Scientific Chemicals L1525506

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Description

CAS: 621-29-4 | C8H7NO | 133.15 g/mol

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.

Chemical Identifiers

CAS 621-29-4
Molecular Formula C8H7NO
Molecular Weight (g/mol) 133.15
MDL Number MFCD00002021
InChI Key CPPGZWWUPFWALU-UHFFFAOYSA-N
Synonym m-tolyl isocyanate, benzene, 1-isocyanato-3-methyl, meta-tolyl isocyanate, m-tolylisocyanate, m-isocyanatotoluene, 3-methylphenyl isocyanate, 3-tolyl isocyanate, 3-methylphenylisocyanate, 1-isocyanato-3-methyl-benzene, m-methylphenyl isocyanate
PubChem CID 69303
IUPAC Name 1-isocyanato-3-methylbenzene
SMILES CC1=CC=CC(=C1)N=C=O

Specifications

Density 1.033
Boiling Point 75°C to 76°C (12 mmHg)
Flash Point 65°C (149°F)
Odor Pungent
Refractive Index 1.5305
Quantity 5 g
UN Number UN2206
Beilstein 386149
Sensitivity Moisture sensitive
Formula Weight 133.15
Percent Purity 99%
Chemical Name or Material m-Tolyl isocyanate
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Safety and Handling

Hazard Category H227-H302+H312+H332-H315-H319-H335
Hazard Statement GHS H Statement
H301-H330-H334-H227-H315-H319-H335
Toxic if swallowed.
Fatal if inhaled.
May cause allergy or asthma symptoms or breathing difficulties if inhaled.
Combustible liquid.
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
Precautionary Statement P210-P235-P261-P264b-P270-P271-P280-P301+P312-P302+P352-P304+P340-P305+P351+P338-P312-P330-P332+P313-P362-P370+P378q-P501c
DOTInformation Hazard Class: 6.1; Packaging Group: III
EINECSNumber 210-676-0
RTECSNumber CZ6315000
TSCA Yes
Recommended Storage Keep cold

RUO – Research Use Only