2254-94-6
2254-94-6 structure
- Name: 2(3H)-Benzothiazolethione,3-methyl-
- Chemical Name: n-methylbenzothiazole-2-thione
- CAS Number: 2254-94-6
- Molecular Formula: C8H7NS2
- Molecular Weight: 181.27800
- Create Date: 2019-01-01 21:45:14
- Modify Date: 2024-01-08 10:47:44
| Name | n-methylbenzothiazole-2-thione |
|---|---|
| Synonyms |
N-Methylbenzothiazoline-2-thione
MFCD00005817 3-Methylbenzo[d]thiazole-2(3H)-thione 3-methyl-2(3H)-Benzothiazolethione 3-methyl-benzothiazole-2-thione N-Methylbenzothiazole-2-thione m-3000 2-thioxo-3-methyl-1,3-benzothiazole 3-methyl-1,3-benzothiazole-2(3H)-thione 2-Benzothiazolinethione,3-methyl 3-Methylbenzothiazoline-2-thione 3-methylbenzothiazole-2(3H)-thione 3-methyl-2(3h)-benzothiazolethion EINECS 218-852-9 3-methyl-3H-benzothiazole-2-thione 3-methyl-1,3-benzothiazole-2-thione |
| Density | 1.39g/cm3 |
|---|---|
| Boiling Point | 300.6ºC at 760mmHg |
| Melting Point | 88-91ºC(lit.) |
| Molecular Formula | C8H7NS2 |
| Molecular Weight | 181.27800 |
| Flash Point | 135.6ºC |
| Exact Mass | 181.00200 |
| PSA | 65.26000 |
| LogP | 2.96930 |
| Vapour Pressure | 0.00111mmHg at 25°C |
| Index of Refraction | 1.753 |
| Symbol |
GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H315-H319-H335 |
| Precautionary Statements | P261-P305 + P351 + P338 |
| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
| Hazard Codes | Xi: Irritant; |
| Risk Phrases | 36/37/38 |
| Safety Phrases | S24/25 |
| RIDADR | UN 2811 |
| RTECS | DL7000400 |
| HS Code | 2934999090 |
| Precursor 9 | |
|---|---|
| DownStream 10 | |
![bis[2-(N-formyl-N-methylamino)phenyl] disulfide structure](https://image.chemsrc.com/caspic/106/51369-77-8.png)
![Benzo[d]thiazole structure](https://image.chemsrc.com/caspic/318/95-16-9.png)
![N-methyl-2-[[2-(methylamino)phenyl]disulfanyl]aniline structure](https://image.chemsrc.com/caspic/192/3495-63-4.png)
| HS Code | 2934999090 |
|---|---|
| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |