4-(DIMETHYLAMINO)BENZONITRILE
Synonym(s):4-Cyano-N,N-dimethylaniline;DMABN
- CAS NO.：1197-19-9
- Empirical Formula: C9H10N2
- Molecular Weight: 146.19
- MDL number: MFCD00001815
- EINECS: 214-819-8
- SAFETY DATA SHEET (SDS)
- Update Date: 2024-12-18 14:15:30
What is 4-(DIMETHYLAMINO)BENZONITRILE?
Chemical properties
light brown crystalline powder
The Uses of 4-(DIMETHYLAMINO)BENZONITRILE
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.
The Uses of 4-(DIMETHYLAMINO)BENZONITRILE
4-(Dimethylamino)benzonitrile is used in predicting the carcinogenicity of aromatic amine derivative in UK EMS collaborative study.
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.
Properties of 4-(DIMETHYLAMINO)BENZONITRILE
| 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 |
| 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 |
| CAS DataBase Reference | 1197-19-9(CAS DataBase Reference) |
| EPA Substance Registry System | Benzonitrile, 4-(dimethylamino)- (1197-19-9) |
Safety information for 4-(DIMETHYLAMINO)BENZONITRILE
| Signal word | Warning |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H302:Acute toxicity,oral H315:Skin corrosion/irritation H317:Sensitisation, Skin H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
| Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P280:Wear protective gloves/protective clothing/eye protection/face protection. P301+P312:IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell. P302+P352:IF ON SKIN: wash with plenty of soap and water. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
Computed Descriptors for 4-(DIMETHYLAMINO)BENZONITRILE
| InChIKey | JYMNQRQQBJIMCV-UHFFFAOYSA-N |
| SMILES | C(#N)C1=CC=C(N(C)C)C=C1 |
4-(DIMETHYLAMINO)BENZONITRILE manufacturer
Syn Finechem Laboratories Pvt Ltd.
1Y
Phone:+91-9848230784
Whatsapp: +91 9848230784
product: 1197-19-9 98%
BASR Fine Chemicals Pvt. Ltd.
1Y
Phone:+91-9848230391
Whatsapp: +91-9848230391
product: 4-Cyano-N,N-dimethylaniline 98%
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