3-Cyanomethylthiophene
Synonym(s):3-Thienylacetonitrile
- CAS NO.:13781-53-8
- Empirical Formula: C6H5NS
- Molecular Weight: 123.18
- MDL number: MFCD00005471
- EINECS: 237-433-1
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-05-27 17:23:43
What is 3-Cyanomethylthiophene?
Chemical properties
clear yellow to brown liquid
The Uses of 3-Cyanomethylthiophene
3-Thiopheneacetonitrile was used in the synthesis of:
- (E)-3-phenyl-2-(3-thienyl) acrylonitrile
- (Z)-3-(4-methylphenyl)-2-(3-thienyl) acrylonitrile
Properties of 3-Cyanomethylthiophene
| Boiling point: | 124-125 °C/16 mmHg (lit.) |
| Density | 1.08 g/mL at 25 °C (lit.) |
| refractive index | n |
| Flash point: | >230 °F |
| storage temp. | Keep in dark place,Sealed in dry,Room Temperature |
| form | clear liquid |
| color | Colorless to Light yellow to Light orange |
| Specific Gravity | 1.080 |
| BRN | 107774 |
| CAS DataBase Reference | 13781-53-8(CAS DataBase Reference) |
Safety information for 3-Cyanomethylthiophene
| Signal word | Warning |
| Pictogram(s) |
![]() Skull and Crossbones Acute Toxicity GHS06 ![]() Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H302:Acute toxicity,oral H312:Acute toxicity,dermal H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H331:Acute toxicity,inhalation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
| Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P280:Wear protective gloves/protective clothing/eye protection/face protection. P304+P340:IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. P405:Store locked up. |
Computed Descriptors for 3-Cyanomethylthiophene
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