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ChemicalBook > Product Catalog >Chemical Reagents >Organic reagents >Imide >3,4-Dimethylaniline

3,4-Dimethylaniline

3,4-Dimethylaniline Structure
CAS No.
95-64-7
Chemical Name:
3,4-Dimethylaniline
Synonyms
3,4-XYLIDINE;Benzenamine, 3,4-dimethyl-;3,4-Dimethylbenzenamine;ai3-22779;AKOS 91143;3,4-Xylylamine;ASYM-O-XYLIDINE;4-AMINO-O-XYLENE;AKOS BBS-00003673;3,4-DitolueneAmine
CBNumber:
CB8433299
Molecular Formula:
C8H11N
Molecular Weight:
121.18
MOL File:
95-64-7.mol
MSDS File:
SDS
Modify Date:
2023/7/13 16:30:11
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3,4-Dimethylaniline Properties

Melting point 49-51 °C(lit.)
Boiling point 226 °C(lit.)
Density 1.076
vapor pressure 3.72Pa at 25℃
refractive index 1.5135 (estimate)
Flash point 209 °F
storage temp. Store below +30°C.
solubility methanol: 0.1 g/mL, clear
form Crystalline Mass or Crystals
pka pK1:5.17(+1) (25°C)
color Light beige to pink to brown
Water Solubility <1 g/L (24 ºC)
Merck 14,10084
BRN 507414
LogP 1.8 at 25℃
Dissociation constant 5.15 at 25℃
CAS DataBase Reference 95-64-7(CAS DataBase Reference)
NIST Chemistry Reference Benzenamine, 3,4-dimethyl-(95-64-7)
EPA Substance Registry System 3,4-Dimethylaniline (95-64-7)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS06,GHS08,GHS09
Signal word  Danger
Hazard statements  H301+H311+H331-H373-H411
Precautionary statements  P273-P280-P301+P310+P330-P302+P352+P312-P304+P340+P311-P314
Hazard Codes  T,N
Risk Statements  23/24/25-33-51/53
Safety Statements  28-36/37-45-61-28A
RIDADR  UN 3452 6.1/PG 2
WGK Germany  2
RTECS  ZE9450000
F  8
TSCA  Yes
HazardClass  6.1
PackingGroup  II
HS Code  29214910
NFPA 704
1
3 0

3,4-Dimethylaniline price More Price(4)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 126373 3,4-Dimethylaniline 98% 95-64-7 100G ₹6928 2022-06-14 Buy
Sigma-Aldrich(India) 126373 3,4-Dimethylaniline 98% 95-64-7 100G ₹6928 2022-06-14 Buy
TCI Chemicals (India) D0670 3,4-Dimethylaniline min. 99.0 % 95-64-7 25G ₹2800 2022-05-26 Buy
TCI Chemicals (India) D0670 3,4-Dimethylaniline min. 99.0 % 95-64-7 500G ₹16100 2022-05-26 Buy
Product number Packaging Price Buy
126373 100G ₹6928 Buy
126373 100G ₹6928 Buy
D0670 25G ₹2800 Buy
D0670 500G ₹16100 Buy

3,4-Dimethylaniline Chemical Properties,Uses,Production

Chemical Properties

slightly beige to beige or pink crystalline mass

Uses

3,4-Dimethylaniline is used to study electron donor-acceptor interaction with DCNQ. It is also used as a fine chemical &organic intermediate.

Definition

ChEBI: A primary arylamine that is aniline in which the hydrogens at the 3- and 4-positions are replaced by methyl groups. A low-melting, crystalline solid, it is used in the production of vitamin B2, dyes, pesticides and other chemicals.

General Description

Pale brown crystals or off-white solid.

Air & Water Reactions

3,4-Dimethylaniline may be sensitive to prolonged exposure to air. Insoluble in water.

Reactivity Profile

3,4-Dimethylaniline ignites on contact with fuming nitric acid . Neutralizes acids in exothermic reactions to form salts plus water. May be incompatible with isocyanates, halogenated organics, peroxides, phenols (acidic), epoxides, anhydrides, and acid halides. Flammable gaseous hydrogen may be generated in combination with strong reducing agents, such as hydrides.

Fire Hazard

3,4-Dimethylaniline is combustible.

Safety Profile

Suspected carcinogen. Poison by ingestion. Mutation data reported. When heated to decomposition it emits toxic fumes of NOx. See also other xylidine entries.

Purification Methods

Crystallise it from ligroin and distil it under vacuum. [Beilstein 12 H 1103, 12 IV 2502.]

3,4-Dimethylaniline Preparation Products And Raw materials

Raw materials

o-Xylene Chloroacetic acid 3',4'-Dimethylacetophenone Aluminum chloride 4-Nitrotoluene
Polyphosphoric acid Sodium cyanide Hydrochloric acid Hydrogen BIS(CHLOROMETHYL)ETHER
Hydroxylamine hydrochloride Potassium Acetate Isopropyl alcohol Sulfuric acid
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Preparation Products

Vitamin B2 2,3-DIHYDROXY-6,7-DIMETHYLQUINOXALINE 2-AMINO-5,6-DIMETHYLBENZOTHIAZOLE 4,6-DIMETHYL-1,2-PHENYLENEDIAMINE Riboflavin
Pendimethalin 4,5-DIMETHYL-2-NITROANILINE 2,5-Dimethylaniline 3,4-Dimethylbenzoic acid 4-CHLORO-6,7-DIMETHYLQUINOLINE
1,2-Dimethyl-4-fluorobenzene
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3,4-Dimethylaniline Suppliers

Global( 262)Suppliers
Supplier Tel Country ProdList Advantage Inquiry
Dr Prem's Molecules Pvt. Ltd. +91 9825310038 New Delhi, India 547 50 Inquiry
CLEARSYNTH LABS LTD. +91-22-45045900 Hyderabad, India 6351 58 Inquiry
TCI Chemicals (India) Pvt. Ltd. 1800 425 7889 New Delhi, India 6778 58 Inquiry
Alfa Aesar 1 800 209 7001 Maharashtra, India 6913 58 Inquiry
G.c.intl 08048372245Ext 789 Mumbai, India 105 58 Inquiry
SynZeal Research Pvt Ltd +1 226-802-2078 Gujarat, India 6522 58 Inquiry
ALPHA CHEMIKA +91-22-22061123 +91-22-66382501 Mumbai, India 1681 43 Inquiry
Scientific OEM +91-22- 2343 7546 / 2341 3094 New Delhi, India 1996 38 Inquiry
Spectrochem Private Limited 08048372608Ext 246 Maharashtra, India 1056 58 Inquiry
ChemOrbit International 91-40-23712139 Hyderabad, India 264 58 Inquiry
Supplier Advantage
Dr Prem's Molecules Pvt. Ltd. 50
CLEARSYNTH LABS LTD. 58
TCI Chemicals (India) Pvt. Ltd. 58
Alfa Aesar 58
G.c.intl 58
SynZeal Research Pvt Ltd 58
ALPHA CHEMIKA 43
Scientific OEM 38
Spectrochem Private Limited 58
ChemOrbit International 58

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3,4-Dimethylaniline Spectrum

3,4-Dimethylaniline(95-64-7)MS3,4-Dimethylaniline(95-64-7)1HNMR3,4-Dimethylaniline(95-64-7)13CNMR3,4-Dimethylaniline(95-64-7)IR13,4-Dimethylaniline(95-64-7)IR23,4-Dimethylaniline(95-64-7)IR33,4-Dimethylaniline(95-64-7)Raman

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3,4-Dimethylbeazenamine 3,4-dimethyl-benzenamin 3,4-dimethyl-Benzenamine 3,4-Dimethylbenzeneamine 3,4-Xylylamine 3,4-DitolueneAmine 3,4-Dimethylaniline, 99.50% 3,4-dimethylanilin D (1-Amino-3,4-dimethylbenzol) 3,4-DIMETHYLANILINE(3,4-XYLIDINE) 3,4-Dimethylaniline,98% 3,4-DIMETHYLBENZAMINE 3,4-XYLIDINE 3,4-DIMETHYLANILINE 3,4-DIMETHYLANILINE 99.5% 3,4-XYLIDENE (3,4-DIMETHYLANILINE) 3,4-Dimethylaniline ( solid form) 3,4-Xylidine, 4-Amino-1,2-dimethylbenzene, 4-Amino-o-xylene 3,4-Dimethylaniline ,99% 3,4-Dimethylaniline,3,4-Xylidine, 4-Amino-1,2-dimethylbenzene, 4-Amino-o-xylene 4-Amino-o-xylene, 3,4-Xylidine, 1-Amino-3,4-dimethylbenzene 3,4-DiMethylaniline, 99.5% 100GR 3,4-DiMethylaniline, 99.5% 5GR 4-Amino-o-xylene, 3,4-Xylidine 3,4-DIMETHYLANILINE FOR SYNTHESIS 4-amino-1,2-dimethyl-benzen ai3-22779 Aniline, 3,4-dimethyl aniline,3,4-dimethyl ASYM-O-XYLIDINE LABOTEST-BB LTBB000552 1-amino-3,4-dimethylbenzene 3,4-Dimethylphenylamine 3,4-DIMETHYLANILINE 3,4-Dimethylaminobenzene 4-AMINO-1,2-DIMETHYLBENZENE 4-AMINO-O-XYLENE AKOS BBS-00003673 AKOS 91143 3,4-Xylidine (NH2=1) 3,4-Dimethylaniline> 3,4-Dimethylbenzenamine Benzenamine, 3,4-dimethyl- 3,4-XYLIDINE Medetomidine Impurity 32 Impurity P of lidocaine hydrochloride Dexmedetomidine Impurity 55 Acetazolamide Impurity 14 3,4-DIMETHORY ANILINE 3,4-Dimethylaniline, ≥ 99.0% 95-64-7 91641-63-13 95647 C8 Amines Building Blocks Organic Building Blocks Nitrogen Compounds API intermediates