2-Amino-p-xylene

Modify Date: 2025-08-24 19:46:25

2-Amino-p-xylene structure	Common Name	2-Amino-p-xylene
	CAS Number	95-78-3	Molecular Weight	121.180
	Density	1.0±0.1 g/cm3	Boiling Point	214.9±9.0 °C at 760 mmHg
	Molecular Formula	C₈H₁₁N	Melting Point	11.5 °C(lit.)
	MSDS	Chinese USA	Flash Point	93.9±0.0 °C
	Symbol	GHS06, GHS08, GHS09	Signal Word	Danger

Name	2,5-dimethylaniline
Synonym	More Synonyms

Density	1.0±0.1 g/cm3
Boiling Point	214.9±9.0 °C at 760 mmHg
Melting Point	11.5 °C(lit.)
Molecular Formula	C₈H₁₁N
Molecular Weight	121.180
Flash Point	93.9±0.0 °C
Exact Mass	121.089149
PSA	26.02000
LogP	1.86
Vapour Pressure	0.2±0.4 mmHg at 25°C
Index of Refraction	1.559
InChIKey	VOWZNBNDMFLQGM-UHFFFAOYSA-N
SMILES	Cc1ccc(C)c(N)c1
Water Solubility	<0.1 g/100 mL at 18 ºC

2-Amino-p-xylene MSDS(Chinese)

CHEMICAL IDENTIFICATION

RTECS NUMBER :: ZE9100000

CHEMICAL NAME :: 2,5-Xylidine

CAS REGISTRY NUMBER :: 95-78-3

LAST UPDATED :: 199710

DATA ITEMS CITED :: 12

MOLECULAR FORMULA :: C8-H11-N

MOLECULAR WEIGHT :: 121.20

WISWESSER LINE NOTATION :: ZR B1 E1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 1297 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 841 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 13300 mg/kg/4W-I

TOXIC EFFECTS :: Liver - other changes Liver - changes in liver weight Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - phosphatases

MUTATION DATA

TEST SYSTEM :: Rodent - mouse

DOSE/DURATION :: 200 mg/kg

REFERENCE :: MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 46,305,1977 *** REVIEWS *** IARC Cancer Review:Animal Inadequate Evidence IMEMDT IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man. (WHO Publications Centre USA, 49 Sheridan Ave., Albany, NY 12210) V.1- 1972- Volume(issue)/page/year: 16,377,1978 IARC Cancer Review:Human No Adequate Data IMEMDT IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man. (WHO Publications Centre USA, 49 Sheridan Ave., Albany, NY 12210) V.1- 1972- Volume(issue)/page/year: 16,377,1978 IARC Cancer Review:Group 3 IMSUDL IARC Monographs, Supplement. (WHO Publications Centre USA, 49 Sheridan Ave., Albany, NY 12210) No.1- 1979- Volume(issue)/page/year: 7,56,1987

Symbol	GHS06, GHS08, GHS09
Signal Word	Danger
Hazard Statements	H301 + H311 + H331-H373-H411
Precautionary Statements	P261-P273-P280-P301 + P310-P311
Personal Protective Equipment	Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes	T:Toxic;N:Dangerousfortheenvironment;
Risk Phrases	R23/24/25;R33;R51/53
Safety Phrases	S28-S36/37-S45-S61-S28A
RIDADR	UN 1711 6.1/PG 2
WGK Germany	3
RTECS	ZE9100000
Packaging Group	II
Hazard Class	6.1
HS Code	2921499090

Precursor 9
CAS#:89-58-7 1,4-Dimethyl-2-... CAS#:95-72-7 2-Chloro-1,4-di... CAS#:106-42-3 p-Xylene CAS#:593-53-3 Methyl fluoride
CAS#:108-44-1 3-Toluidine CAS#:2493-58-5 Phenol, 2,5-dim... CAS#:30897-86-0 Bromo(2,5-dimet... CAS#:109-74-0 BUTYRONITRILE
CAS#:553-94-6 2,5-Dimethylbro...
DownStream 10
CAS#:111329-41-0 4,4'-METHYLENEB... CAS#:5339-30-0 Benzenamine,4,4... CAS#:137-17-7 pseudocumidine CAS#:39494-07-0 3-chloro-N-(2,5...
CAS#:350-28-7 3-Fluoro-4-meth... CAS#:147541-99-9 1-(Chloromethyl... CAS#:147542-00-5 4-(chloromethyl... CAS#:14618-48-5 N-(2,5-dimethyl...
CAS#:40397-98-6 2,5-Dimethylphe... CAS#:5177-35-5 2-chloro-n-(2,5...

HS Code	2921430090
Summary	HS:2921430090 toluidines and their derivatives; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

Separation and analysis of dimethylaniline isomers by supercritical fluid chromatography—Electrospray ionization tandem mass spectrometry

J. Chromatogr. A. 1216(41) , 6970-3, (2009)

The assessment of human exposure to specific isomers of dimethylanilines (DMA's) is of interest for the evaluation of potential exposure-health outcome relationships. Improved analytical methods will ...

Determination method for xylidines in workplace air.

J. Occup. Health 53(3) , 230-3, (2011)

The purpose of this research was to develop a determination method for xylidines (XLDs) in workplace air for risk assessment.The characteristics of the proposed method, such as recovery, detection lim...

Oxidation of 2, 5-dimethylaniline in NH₄ F· 2.35 HF medium Characteristics of the resulting conducting polymer. Genies EM and Noel P.

J. Electroanal. Chem. Interfac. Electrochem. 296(2) , 473-490, (1990)

p-Dimethylaniline

Benzenamine,2,5-dimethyl

EINECS 202-451-0

1-amino-2,5-dimethylbenzene

2,5-di-methyl amino benzene

ZR B1 E1

5-Methyl-o-toluidine

MFCD00007743

2,5-dimethyl-aniline

6-Methyl-m-toluidine

p-Xylidine

2,5-Xylidine

2,5-dimethylbenzeneamine

2-Amino-1,4-dimethylbenzene

2,5-Dimethylaniline

o-amino-p-xylene

Benzenamine, 2,5-dimethyl-

2,5-Dimethylbenzenamine

2-Amino-p-xylene

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Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 2-Amino-p-xylene
Price: Check
Purity: 99.0%
Delivery: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: 2-Amino-p-xylene
Price: ￥128.0/100ml ￥428.0/500ml
Purity: 99.0%
Delivery: 3 Day
Contact: Liu jia
Email: 2130147988@qq.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2,5-Dimethylaniline
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Delivery: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

Henan Tianfu Chemical Co., Ltd.
China
Product Name: TIANFU CHEM-2,5-Dimethylaniline
Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
Purity: 99.0%
Delivery: Inquiry
Contact: Anson
Email: info@tianfuchem.com

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2-Amino-p-xylene

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Chemical & Physical Properties

MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

MUTATION DATA

Safety Information

Synthetic Route

Precursor & DownStream

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