1945-78-4
1945-78-4 structure
- Name: 2,2'-methylenebisbenzothiazole
- Chemical Name: 2-(1,3-benzothiazol-2-ylmethyl)-1,3-benzothiazole
- CAS Number: 1945-78-4
- Molecular Formula: C15H10N2S2
- Molecular Weight: 282.38300
- Create Date: 2018-06-17 05:59:26
- Modify Date: 2025-09-02 17:08:37
| Name | 2-(1,3-benzothiazol-2-ylmethyl)-1,3-benzothiazole |
|---|---|
| Synonyms |
Di-2-benzothiazolylmethane
2,2′-Methylenebisbenzothiazole MFCD00051395 2,2`,3,3',5,5'-HEXAMETHYL-4,4'-DIHYDROXYBIPHENYL EINECS 217-744-9 2,2‘-Methylenebisbenzothiazole Benzothiazole,2,2'-methylenebis 2,2'-methylenebisbenzothiazole |
| Density | 1.394 g/cm3 |
|---|---|
| Boiling Point | 452.3ºC at 760 mmHg |
| Melting Point | 92-96 °C |
| Molecular Formula | C15H10N2S2 |
| Molecular Weight | 282.38300 |
| Flash Point | 216.5ºC |
| Exact Mass | 282.02900 |
| PSA | 82.26000 |
| LogP | 4.49680 |
| Vapour Pressure | 6.07E-08mmHg at 25°C |
| Index of Refraction | 1.77 |
| Safety Phrases | S24/25 |
|---|---|
| HS Code | 2934999090 |
|
~55%
1945-78-4 |
| Literature: Babudri, Francesco; Florio, Saverio; Ingrosso, Giovanni; Turco, Anna Maria Heterocycles, 1986 , vol. 24, # 8 p. 2215 - 2218 |
|
~51%
1945-78-4 |
| Literature: Journal of Heterocyclic Chemistry, , vol. 24, p. 247 - 249 |
|
~5%
1945-78-4 |
| Literature: Canadian Journal of Chemistry, , vol. 66, p. 2339 - 2344 |
|
~%
1945-78-4 |
| Literature: Journal of the Chemical Society, , vol. 121, p. 464 |
|
~%
1945-78-4 |
| Literature: Journal of Organic Chemistry, , vol. 26, p. 3434 - 3436 |
|
~40%
1945-78-4 |
| Literature: Hassan Phosphorus, Sulfur and Silicon and the Related Elements, 2009 , vol. 184, # 11 p. 2856 - 2869 |
| Precursor 8 | |
|---|---|
| DownStream 3 | |
![Bis(benzo[d]thiazol-2-yl)methanone structure](https://image.chemsrc.com/caspic/446/4464-60-2.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% |