137863

3,5-Dimethylaniline

98%

• Synonym(s): 1-Amino-3,5-dimethylbenzene, 3,5-Xylidine, 5-Amino-m-xylene
• Linear Formula: (CH₃)₂C₆H₃NH₂
• CAS Number: 108-69-0
• Molecular Weight: 121.18
• Beilstein: 507051
• EC Number: 203-607-0
• MDL number: MFCD00007813
• UNSPSC Code: 12352100
• PubChem Substance ID: 24848222
• NACRES: NA.22

Properties

• Quality Level: 200
• Assay: 98%
• form: liquid
• refractive index: n20/D 1.557 (lit.)
• bp: 104-105 °C/14 mmHg (lit.)
• mp: 7-9 °C
• density: 0.972 g/mL at 25 °C (lit.)
• SMILES string: Cc1cc(C)cc(N)c1
• InChI: 1S/C8H11N/c1-6-3-7(2)5-8(9)4-6/h3-5H,9H2,1-2H3
• InChI key: MKARNSWMMBGSHX-UHFFFAOYSA-N

Description

General description

3,5-Dimethylaniline is the reagent commonly useful in the manufacture of dyes. It undergoes polymerization in the presence of cerium(IV) sulfate as an oxidant.

Application

3,5-Dimethylaniline was used in the synthesis of chiral packing materials for high performance liquid chromatography.

Safety Information

• Pictograms: GHS06,GHS08,GHS09
• Signal Word: Danger
• Hazard Statements: H301 + H311 + H331,H373,H411
• Precautionary Statements: P273 - P280 - P301 + P310 - P302 + P352 + P312 - P304 + P340 + P311 - P314
• Hazard Classifications: Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Chronic 2 - STOT RE 2
• Storage Class Code: 6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
• WGK: WGK 3
• Flash Point(F): 215.1 °F - closed cup
• Flash Point(C): 101.7 °C - closed cup
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves