2,5-Dimethylaniline

2,5-Dimethylaniline Properties

Melting point	11.5 °C(lit.)
Boiling point	218 °C(lit.)
Density	0.973 g/mL at 25 °C(lit.)
vapor pressure	20Pa
refractive index	n20/D 1.559(lit.)
Flash point	201 °F
storage temp.	Store below +30°C.
solubility	Chloroform (Slightly), Dichloromethane (Slightly), DMSO (Sparingly)
form	Liquid
pka	pK1:4.53(+1) (25°C)
color	Clear yellow to red-brown
Water Solubility	<0.1 g/100 mL at 18 ºC
Merck	14,10084
BRN	2205178
LogP	1.83
CAS DataBase Reference	95-78-3(CAS DataBase Reference)
IARC	3 (Vol. 16, Sup 7) 1987
NIST Chemistry Reference	Benzenamine, 2,5-dimethyl-(95-78-3)
EPA Substance Registry System	2,5-Dimethylaniline (95-78-3)

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-P302+P352+P312-P304+P340+P311-P314

Hazard Codes

T,N,Xn

Risk Statements

23/24/25-33-51/53-48/20

Safety Statements

28-36/37-45-61-28A

RIDADR

UN 1711 6.1/PG 2

WGK Germany

3

RTECS

ZE9100000

F

8-10-23

TSCA

Yes

HazardClass

6.1

PackingGroup

II

HS Code

29214910

NFPA 704

	1
3		0

2,5-Dimethylaniline price More Price(3)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich(India)	102253	2,5-Dimethylaniline 99%	95-78-3	100ML	₹4124.33	2022-06-14	Buy
TCI Chemicals (India)	D0668	2,5-Dimethylaniline min. 97.0 %	95-78-3	25G	₹1600	2022-05-26	Buy
TCI Chemicals (India)	D0668	2,5-Dimethylaniline min. 97.0 %	95-78-3	500G	₹10900	2022-05-26	Buy

Product number	Packaging	Price	Buy
102253	100ML	₹4124.33	Buy
D0668	25G	₹1600	Buy
D0668	500G	₹10900	Buy

2,5-Dimethylaniline Chemical Properties,Uses,Production

Chemical Properties

clear yellow to red-brown liquid

Uses

2,5-Dimethylaniline is widely used as raw materials to produce imaging chemicals like organic dyes and pigments. It is also used in the production of antioxidants, pharmaceutical, agricultural, rubber chemicals and other target organic molecules. 2,5-Dimethylaniline was also used in the synthesis of nanocomposite of multi-walled carbon nanotubes embedded in poly(2,5-dimethylaniline). 2,5-Dimethylaniline was used to study the effect of metabolites formed from 2,5-xylidine by fungi on laccase activity. The Fourier transform infrared (FTIR) and Raman spectra of 2,5-dimethylaniline was studied5. It induced transcription of lccIV.

Definition

ChEBI: A primary arylamine that is aniline in which the hydrogens at the 2- and 5-positions are replaced by methyl groups. It is used in the manufacture of dyes and other chemicals.

General Description

Dark brown liquid.

Air & Water Reactions

2,5-Dimethylaniline may be sensitive to prolonged exposure to air. Insoluble in water.

Reactivity Profile

2,5-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

2,5-Dimethylaniline is combustible.

Safety Profile

Suspected carcinogen. A poison. Moderately toxic by ingestion. Quesuonable carcinogen. Mutation data reported. When heated to decomposition it emits toxic fumes of NOx. See also other xylidme entries.

Purification Methods

Convert p-xylidine to a derivative (see below) which, after recrystallisation, is decomposed with alkali to give the free base. Dry over KOH and fractionally distil. The acetyl derivative has m 142o (from H2O or toluene), and the benzoyl derivative has m 140o (from EtOH). [Beilstein 12 H 1135, 12 IV 2567.]

2,5-Dimethylaniline Preparation Products And Raw materials

Raw materials

Preparation Products

2,5-Dimethylphenol 2,5-DIMETHYLBENZONITRILE 2-Fluoro-p-Xylene 2,5-DIMETHYLPHENYL ISOCYANATE 3-Fluoro-4-methylbenzoic acid

2,5-DIMETHYLANISOLE C.I. Direct Orange 35 disodium 7-(acetylamino)-3-[[4-[(4-chloro-2-sulphonatophenyl)azo]-2,5-dimethylphenyl]azo]-4-hydroxynaphthalene-2-sulphonate 4-Hydroxy-7-phenylamino-3-[[2,5-dimethyl-4-[(4-methyl-2-sodiosulfophenyl)azo]phenyl]azo]naphthalene-2-sulfonic acid sodium salt tetrasodium 5,5'-[iminobis[(1-hydroxy-3-sulphonato-6,2-naphthylene)azo(2,5-dimethoxy-4,1-phenylene)azo]]bis(salicylate)

1,5-Naphthalenedisulfonic acid, 3-[[4-[[4-[(4-amino-2,5-dimethylphenyl)azo]-6(or 7)-sulfo-1-naphthalenyl]azo]-1-naphthalenyl]azo]-, trisodium salt Direct Orange 46 disodium 7-amino-4-hydroxy-3-[[5-hydroxy-6-(phenylazo)-7-sulphonato-2-naphthyl]azo]naphthalene-2-sulphonate C.I. Reactive orange 35 Naphtho[2,1-d]thiazole-8-sulfonic acid, 2-(4-aminophenyl)-7-[[4-[(4-chloro-2-sulfophenyl)azo]-2,5-dimethylphenyl]azo]-6-hydroxy-, disodium salt

REACTIVE BROWN 2 2-Naphthalenesulfonic acid, 3-[[2,5-dimethyl-4-[(4-sulfophenyl)azo]phenyl]azo]-4-hydroxy-7-[[[(5-hydroxy-7-sulfo-2-naphthalenyl)amino]carbonyl]amino]-, trisodium salt 3-[[2,5-Dimethyl-4-[(1-hydroxy-6-phenylamino-3-sodiosulfo-2-naphthalenyl)azo]phenyl]azo]naphthalene-1,5-disulfonic acid disodium salt Solvent Red 26 Benzenesulfonic acid, 5-[(4-amino-2,5-dimethylphenyl)azo]-2-methoxy-, monosodium salt, reaction products with 2,2'-(1,2-ethenediyl)bis[5-nitrobenzenesulfonic acid], reduced

chevron_left

1of4

chevron_right

2,5-Dimethylaniline Suppliers

Global( 319)Suppliers

Supplier	Tel	Country	ProdList	Advantage	Inquiry
GLR Innovations	+91 9891111994	New Delhi, India	4542	58	Inquiry
Supreet Chemicals Pvt.Ltd.	+91-9825404811 +91-9825404811	Gujarat, India	15	58	Inquiry
ALS INDIA LIFE SCIENCES	+91-8977036379 +91-8977036379	Hyderabad, India	1879	58	Inquiry
REDDY N REDDY PHARMACEUTICALS	+91-9848096759 +91-9848096759	Hyderabad, India	1989	58	Inquiry
Yashasvi Rasayan Pvt Ltd		Gujarat, India	19	58	Inquiry
JSK Chemicals	+919879767970	Gujarat, India	3756	58	Inquiry
Deepak Nitrite Limited	+91-2652765200 +91-9574004054	Vadodara, India	32	58	Inquiry
Azole Rasayanas India Private Limited	91-40-29707735	Hyderabad, India	684	58	Inquiry
Prochem Organics	91-9740070029	Telangana, India	30	58	Inquiry
ALPHA CHEMIKA	08048602756	Mumbai, India	76	58	Inquiry

Supplier	Advantage
GLR Innovations	58
Supreet Chemicals Pvt.Ltd.	58
ALS INDIA LIFE SCIENCES	58
REDDY N REDDY PHARMACEUTICALS	58
Yashasvi Rasayan Pvt Ltd	58
JSK Chemicals	58
Deepak Nitrite Limited	58
Azole Rasayanas India Private Limited	58
Prochem Organics	58
ALPHA CHEMIKA	58

2,5-Dimethylaniline Spectrum

2,5-Dimethylaniline(95-78-3)MS 2,5-Dimethylaniline(95-78-3)¹HNMR 2,5-Dimethylaniline(95-78-3)¹³CNMR 2,5-Dimethylaniline(95-78-3)IR1 2,5-Dimethylaniline(95-78-3)IR2 2,5-Dimethylaniline(95-78-3)Raman

95-78-3(2,5-Dimethylaniline)Related Search:

Betaine Methanol Methylparaben N,N-Dimethylaniline o-Toluidine

Dimethyl sulfoxide 2,6-Lutidine DIMETHYLANILINE Glycine Basic Violet 1

Kresoxim-methyl Methyl acrylate N,N-Dimethylformamide Toluidine Blue O 2,5-Dimethoxyaniline

ALTRENOGEST Acetonitrile 3-(Methylamino)toluene

chevron_left

1of4

chevron_right

ai3-16559 Aniline, 2,5-dimethyl- para-xylidine P-XYLIDINE 2,5-Dimethylaniline,99% 2,5-DIMETHYLANILINE / 2,5-XYLIDINE Benzenamine, 2,5-dimethyl- 2,5-DIMETHYLBENZAMINE AKOS BBS-00003675 AKOS 91126 5-METHYL-O-TOLUIDINE 6-METHYL-M-TOLUIDINE 3,6-DIMETHYLANILINE 3-amino-1,4-dimethylbenzene 1-AMINO-2,5-DIMETHYLBENZENE 2-AMINO-4-METHYLTOLUENE 2-AMINO-1,4-DIMETHYLBENZENE 2,5-XYLIDINE 2,5-DIMETHYLANILINE 2,5-Dimethylaniline, 98+% 2,5-Xylidine (NH2=1) 2,5-dimethyl-anilin 2,5-dimethyl-benzenamin 2,5-Dimethylbenzenamine 2,5-dimethyl-Benzenamine 2,5-Dimethylbenzeneamine 2,5-Dimethylphenylamine 2-amino-1,4-dimethyl-benzen 2-Amino-1,4-xylene 2-amino-p-xylene 5-Amino-1,4-dimethylbenzene 2,5-Xylidine, 2-Amino-1,4-dimethylbenzene, 2-Amino-p-xylene 2,5-Dimethylaniline,2,5-Xylidine, 2-Amino-1,4-dimethylbenzene, 2-Amino-p-xylene 2,5-DiMethylaniline, 99% 100GR 2,5-DiMethylaniline, 99% 5GR 2,5-Xylidine p-Xylidine 2,5-DIMETHYLANILINE FOR SYNTHESIS 2,5-two Methyl aniline 2,5-Dimethylaniline > TIANFU CHEM-2,5-Dimethylaniline 95-78-3 95783 Amines Building Blocks C8 Nitrogen Compounds Organic Building Blocks Phenyls & Phenyl-Het Anilines, Aromatic Amines and Nitro Compounds Amines Phenyls & Phenyl-Het Intermediates