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4-(DIMETHYLAMINO)BENZONITRILE

4-(DIMETHYLAMINO)BENZONITRILE Structure
4-(DIMETHYLAMINO)BENZONITRILE structure
CAS No.
1197-19-9
Chemical Name:
4-(DIMETHYLAMINO)BENZONITRILE
Synonyms
AKOS B004059;aminobenzonitriL;TIMTEC-BB SBB008018;4-CYANODIMETHYLANILINE;LABOTEST-BB LT00233151;N,N-Dimethyl-p-cyanoaniline;N,N-Dimethyl-4-cyanoaniline;p-Cyano-N,N-dimethylaniline;4-CYANO-N,N-DIMETHYLANILINE;4-(DIMETHYLAMINO)BENZONITRILE
CBNumber:
CB8776547
Molecular Formula:
C9H10N2
Molecular Weight:
146.19
MDL Number:
MFCD00001815
MOL File:
1197-19-9.mol
MSDS File:
SDS
TDS File:
TDS
Last updated:2026-05-28 05:51:39
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4-(DIMETHYLAMINO)BENZONITRILE Properties

Melting point 72-75 °C(lit.)
Boiling point 318 °C(lit.)
Density 1.3346 (rough estimate)
refractive index 1.5600 (estimate)
Flash point 317-319°C
storage temp. 2-8°C, protect from light
solubility soluble in Methanol
form Crystalline Powder
pka 1.61±0.12(Predicted)
color Light brown
BRN 971606
InChI InChI=1S/C9H10N2/c1-11(2)9-5-3-8(7-10)4-6-9/h3-6H,1-2H3
InChIKey JYMNQRQQBJIMCV-UHFFFAOYSA-N
SMILES C(#N)C1=CC=C(N(C)C)C=C1
CAS DataBase Reference 1197-19-9(CAS DataBase Reference)
FDA UNII 8391XON0MF
EPA Substance Registry System Benzonitrile, 4-(dimethylamino)- (1197-19-9)
UNSPSC Code 12352100
NACRES NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H302-H315-H317-H319-H335
Precautionary statements  P261-P264-P280-P301+P312-P302+P352-P305+P351+P338
target organs Respiratory system
PPE dust mask type N95 (US), Eyeshields, Faceshields, Gloves
Hazard Codes  Xn,Xi
Risk Statements  22-36/37/38-43
Safety Statements  26-36/37-36
RIDADR  3276
WGK Germany  2
HazardClass  6.1
PackingGroup  III
HS Code  29269090
Storage Class 11 - Combustible Solids
Hazard Classifications Acute Tox. 4 Oral
Eye Irrit. 2
Skin Irrit. 2
Skin Sens. 1
STOT SE 3
NFPA 704
1
2 0

4-(DIMETHYLAMINO)BENZONITRILE price More Price(40)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich D139505 4-(Dimethylamino)benzonitrile 98% 1197-19-9 25g $174 2026-04-30 Buy
TCI Chemical D3247 4-(Dimethylamino)benzonitrile >98.0%(GC)(T) 1197-19-9 5g $43 2026-04-30 Buy
TCI Chemical D3247 4-(Dimethylamino)benzonitrile >98.0%(GC)(T) 1197-19-9 25g $172 2026-04-30 Buy
Usbiological 270214 1-Cyano-4-(dimethylamino)benzene Asreported 1197-19-9 10g $333 2026-06-03 Buy
Usbiological 270214 1-Cyano-4-(dimethylamino)benzene Asreported 1197-19-9 25g $476 2026-06-03 Buy
Product number Packaging Price Buy
D139505 25g $174 Buy
D3247 5g $43 Buy
D3247 25g $172 Buy
270214 10g $333 Buy
270214 25g $476 Buy

4-(DIMETHYLAMINO)BENZONITRILE Chemical Properties,Uses,Production

Chemical Properties

light brown crystalline powder

Uses

4-(Dimethylamino)benzonitrile is used in predicting the carcinogenicity of aromatic amine derivative in UK EMS collaborative study.

Uses

4-(Dimethylamino)benzonitrile can be used in the synthesis of 3,6-diphenyl-2,5-dihydro-pyrrolo[3,4-c]pyrrole-1,4-dione derivatives.

Synthesis Reference(s)

Tetrahedron Letters, 36, p. 4035, 1995 DOI: 10.1016/0040-4039(95)00710-T

General Description

4-(Dimethylamino)benzonitrile is extensively used in photophysical studies due to its ability to undergo intramolecular charge transfer (ICT) from the dimethylamino moiety to the cyanophenyl moiety on photo-excitation leading to the appearance of dual fluorescence.

4-(DIMETHYLAMINO)BENZONITRILE synthesis

100-10-7
1197-19-9
Synthesis of 4-(DIMETHYLAMINO)BENZONITRILE from 4-Dimethylaminobenzaldehyde

4-(DIMETHYLAMINO)BENZONITRILE Preparation Products And Raw materials

Raw materials

Acetic anhydride Trimethyl phosphate Sodium sulfate 4-Aminobenzonitrile Diethyl ether
Hydrochloric acid Sodium hydroxide Benzamide, 4-(dimethylamino)-N,N-dimethyl- 4-(DIMETHYLAMINO)PHENYLACETIC ACID 4-(DIMETHYLAMINO)BENZYL ALCOHOL
N-Methoxy-N-Methyl-4-(diMethylaMino)benzaMide 4-(N-Methylamino)benzonitrile

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Preparation Products

4-DIMETHYLAMINO-BENZAMIDINE Formamide, N-(4-cyanophenyl)-N-methyl- 3-oxatricyclo[3.2.1.02,4]octane 4-DIMETHYLAMINOBENZYLAMINE

4-(DIMETHYLAMINO)BENZONITRILE Suppliers

Global( 142)Suppliers
Supplier Tel Email Country ProdList Advantage
Xingtai Zhuowang Biotechnology Co. , Ltd. 15227351060; 15227351060 1032018463@qq.com China 90 58
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
Alfa Aesar 400-6106006 saleschina@alfa-asia.com China 30103 84
TCI (Shanghai) Development Co., Ltd. 021-67121386 Sales-CN@TCIchemicals.com China 24512 81
Energy Chemical 400-0056266 sales8178@energy-chemical.com China 44850 61
Adamas Reagent, Ltd. 400-6009262 15618770481 yhx@titansci.com China 14098 59
Shanghai Hanhong Scientific Co.,Ltd. 021-54306202 13764082696 info@hanhongsci.com China 42917 64
Shandong Xiya Chemical Co., Ltd 13355009207 13355009207 3007715519@qq.com China 18722 57
Syntechem Co.,Ltd info@syntechem.com China 12973 57
Sichuan Kulinan Technology Co., Ltd 400-1166-196 18981987031 cdhxsj@163.com China 11674 57
Supplier Advantage
Xingtai Zhuowang Biotechnology Co. , Ltd. 58
J & K SCIENTIFIC LTD. 76
Alfa Aesar 84
TCI (Shanghai) Development Co., Ltd. 81
Energy Chemical 61
Adamas Reagent, Ltd. 59
Shanghai Hanhong Scientific Co.,Ltd. 64
Shandong Xiya Chemical Co., Ltd 57
Syntechem Co.,Ltd 57
Sichuan Kulinan Technology Co., Ltd 57

View Lastest Price from 4-(DIMETHYLAMINO)BENZONITRILE manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
4-(DIMETHYLAMINO)BENZONITRILE pictures 2026-08-20 4-(DIMETHYLAMINO)BENZONITRILE
1197-19-9
 $1.10 1g 99.00% 100 Tons Min Dideu Industries Group Limited
4-(DIMETHYLAMINO)BENZONITRILE pictures 2020-01-09 4-(DIMETHYLAMINO)BENZONITRILE
1197-19-9
 $1.00 1KG 99% 200kg Career Henan Chemical Co

4-(DIMETHYLAMINO)BENZONITRILE Spectrum

4-(DIMETHYLAMINO)BENZONITRILE(1197-19-9)MS4-(DIMETHYLAMINO)BENZONITRILE(1197-19-9)1HNMR4-(DIMETHYLAMINO)BENZONITRILE(1197-19-9)13CNMR4-(DIMETHYLAMINO)BENZONITRILE(1197-19-9)IR14-(DIMETHYLAMINO)BENZONITRILE(1197-19-9)IR24-(DIMETHYLAMINO)BENZONITRILE(1197-19-9)Raman

1197-19-9(4-(DIMETHYLAMINO)BENZONITRILE)Related Search:

4-Dimethylaminobenzoic acid 4-(DIMETHYLAMINO)BENZONITRILE 4-Piperazinobenzonitrile 4-DIETHYLAMINOBENZONITRILE N,N-DIMETHYL-2-NITROANILINE
N-(3-CHLOROPHENYL)-4-(4-CYANOPHENYL)TETRAHYDRO-1(2H)-PYRAZINECARBOXAMIDE 4-(3,3-DIMETHYL-2-OXO-1-AZETANYL)BENZENECARBONITRILE 1-(4-CYANOPHENYL)-PIPERAZINE HYDROCHLORIDE, 98 4-(2-oxo-1,3-oxazolidin-3-yl)benzonitrile 5,5'-DICYANO-3-(4-SULFOBUTYL)-1,1',3'-TRIETHYLIMIDACARBOCYANINE BETAINE
4-(4-CYANOPHENYL)MORPHOLINE N-ALLYL-N-(4-CYANO-2-CHLOROPHENYL)ACETAMIDE 3-(Dimethylamino)benzonitrile 2-(DIMETHYLAMINO)BENZONITRILE 2,6-BIS(DIMETHYLAMINO)BENZONITRILE,2,6-DI(DIMETHYLAMINO)BENZONITRILE
4-(4-[4-(TRIFLUOROMETHYL)BENZOYL]PIPERAZINO)BENZENECARBONITRILE 4-[4-(4-METHOXYBENZOYL)PIPERAZINO]BENZENECARBONITRILE 4-(3,5-DIOXO-2-PHENYL-1,4-THIAZINAN-4-YL)BENZENECARBONITRILE

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4-CYANODIMETHYLANILINE 4-(DiMethylaMino)benzonitrile, 95% 25GR 4-(DiMethylaMino)benzonitrile, 95% 5GR 4-(Dimethylamino)benzenecarbonitrile Benzonitrile, p-(dimethylamino)- Benzonitrile,4-(dimethylamino)- N,N-Dimethyl-4-cyanoaniline N,N-Dimethyl-p-cyanoaniline p-(Dimethylamino)benzoic acid nitrile p-(N,N-Dimethylamino)benzonitrile para(Dimethylamino)benzonitrile p-Cyano-N,N-dimethylaniline LABOTEST-BB LT00233151 1-CYANO-4-(DIMETHYLAMINO)BENZENE 4-(Dimethylamino)benzonitrile,95% 4-CYANO-N,N-DIMETHYLANILINE 4-(DIMETHYLAMINO)BENZONITRILE AKOS B004059 P-(DIMETHYLAMINO)BENZONITRILE TIMTEC-BB SBB008018 4-(Dimethylamino)benzonitrile> aminobenzonitriL 4-(DIMETHYLAMINO)BENZONITRILE ISO 9001：2015 REACH 4-(dimethylamino)benzenitrile 1197-19-9 CH32NC6H4CN Building Blocks C8 to C9 Cyanides/Nitriles Organic Building Blocks Nitrogen Compounds Aromatic Nitriles C8 to C9 Cyanides/Nitriles Nitrogen Compounds