300364-84-5
300364-84-5 structure
- Name: t-2-(3-(4-t-bu.-phenyl)-2-me-2-propenyl&
- Chemical Name: trans-2-[3-(4-tert-Butylphenyl)-2-methyl-2-propenylidene]malononitrile
- CAS Number: 300364-84-5
- Molecular Formula: C17H18N2
- Molecular Weight: 250.338
- Catalog: analytical chemistry Standard Spectrometric standard
- Create Date: 2018-10-14 17:37:37
- Modify Date: 2025-08-25 19:25:35
| Name | trans-2-[3-(4-tert-Butylphenyl)-2-methyl-2-propenylidene]malononitrile |
|---|---|
| Synonyms |
{(2E)-2-Methyl-3-[4-(2-methyl-2-propanyl)phenyl]-2-propen-1-ylidene}malononitrile
Propanedinitrile, 2-[(2E)-3-[4-(1,1-dimethylethyl)phenyl]-2-methyl-2-propen-1-ylidene]- |
| Density | 1.0±0.1 g/cm3 |
|---|---|
| Boiling Point | 392.5±37.0 °C at 760 mmHg |
| Melting Point | 123-126ºC |
| Molecular Formula | C17H18N2 |
| Molecular Weight | 250.338 |
| Flash Point | 176.5±20.4 °C |
| Exact Mass | 250.147003 |
| PSA | 47.58000 |
| LogP | 4.01 |
| Vapour Pressure | 0.0±0.9 mmHg at 25°C |
| Index of Refraction | 1.560 |
| Symbol |
GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H302-H312-H332 |
| Precautionary Statements | P280 |
| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
| Hazard Codes | Xn |
| Risk Phrases | 20/21/22 |
| Safety Phrases | 36 |
| RIDADR | 3439 |
| WGK Germany | 3 |
| Packaging Group | III |
| HS Code | 2926909090 |
| HS Code | 2926909090 |
|---|---|
| Summary | HS:2926909090 other nitrile-function compounds VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |