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N,N-Dimethyl-p-toluidine

N,N-Dimethyl-p-toluidine

CAS Number: 99-97-8

Molecular Formula: C9H13N

About N,N-Dimethyl-p-toluidine

N,N,4-Trimethylaniline (CAS 99-97-8) is highly valued across the United States medical device and dental sectors as an essential tertiary amine accelerator, specialized in activating free-radical polymerization for ambient-curing acrylic resins, bone cements, and dental restoratives. 4-Dimethylaminotoluene has increasi...

Synonyms

  • dimethyl-4-toluidine
  • dimethyl-p-toluidine
  • dimethyl-para-toluidine
  • N,N-dimethyl-p-toluidine
  • N,N-Dimethyl-p-toluidine
View all

N,N-Dimethyl-p-toluidine Specifications

CAS Number
99-97-8
Molecular Formula
C9H13N
IUPAC Name
N,N,4-trimethylaniline
Canonical SMILES
CC1=CC=C(C=C1)N(C)C
InChI Key
GYVGXEWAOAAJEU-UHFFFAOYSA-N
InChI
InChI=1S/C9H13N/c1-8-4-6-9(7-5-8)10(2)3/h4-7H,1-3H3
HSN No
29214320
boiling_point
211 °C
solubility
In water, 455 mg/L
density
0.9366 g/cu cm at 20 °C
logP
log Kow = 2.81
Precautionary Statement Codes
P201, P202, P260, P264, P270, P271, P272, P273, P280, P301+P310, P302+P352, P304+P340, P308+P313, P314, P321, P330, P333+P313, P361+P364, P403+P233, P405, and P501
Hazard Classes and Categories
Acute Tox. 3 (100%) Skin Sens. 1 (100%)

Polymerization Catalyst

A high-reactive amine accelerator and catalyst used for curing unsaturated polyesters, acrylics, and epoxy resins

Dentistry

A hardener and chemical component used in dental adhesives, bone cement, and dental restorative materials

Chemical Intermediate

An essential intermediate used in the synthesis of pharmaceuticals, colorants, dyes, pesticides, and photographic chemicals

Adhesives and Sealants

An effective accelerator used in industrial glues, seamless acrylic adhesives, and artificial fingernail preparations

  1. dimethyl-4-toluidine
  2. dimethyl-p-toluidine
  3. dimethyl-para-toluidine
  4. N,N-dimethyl-p-toluidine
  5. N,N-Dimethyl-p-toluidine

N,N-Dimethyl-p-toluidine FAQs

Minimum Order Quantity

25 kg (evaluation) · 1 MT (commercial)

Lead Time

3 – 5 weeks estimated

Delivery Terms

FOB*

Packaging

20 L pails, 200 L HDPE drums, 1000 L IBC

US Availability

US Facility Inventory

Documentation

US SDS · COA · TDS · Specification sheet

US Regulatory & Quality Information

TSCA status*

US SDS / HazCom*

GHS classification*

ISO 9001:2015 site*

DOT shipping classification*

FDA status*

EPA status*

California Prop 65*

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