71977-56-5
71977-56-5 structure
- Name: 2,7-naphthalenedithiol
- Chemical Name: naphthalene-2,7-dithiol
- CAS Number: 71977-56-5
- Molecular Formula: C10H8S2
- Molecular Weight: 192.30100
- Catalog: Chemical reagent Organic reagent Thiol salt
- Create Date: 2018-04-08 08:00:00
- Modify Date: 2025-08-25 23:03:02
| Name | naphthalene-2,7-dithiol |
|---|---|
| Synonyms |
2,7-Dimercaptonaphthalene
2.7-Disulfhydryl-naphthalin Naphthalin-2,7-dithiol 2,7-Naphthalenedithiol |
| Density | 1.292 g/cm3 |
|---|---|
| Boiling Point | 353.7ºC at 760 mmHg |
| Molecular Formula | C10H8S2 |
| Molecular Weight | 192.30100 |
| Flash Point | 178.6ºC |
| Exact Mass | 192.00700 |
| PSA | 77.60000 |
| LogP | 3.41720 |
| Index of Refraction | 1.747 |
| Hazard Codes | Xi: Irritant; |
|---|---|
| HS Code | 2930909090 |
|
~51%
71977-56-5 |
| Literature: Taniguchi, Masateru; Tsutsui, Makusu; Mogi, Ryoji; Sugawara, Tadashi; Tsuji, Yuta; Yoshizawa, Kazunari; Kawai, Tomoji Journal of the American Chemical Society, 2011 , vol. 133, # 30 p. 11426 - 11429 |
|
~%
71977-56-5 |
| Literature: Journal of Organic Chemistry USSR (English Translation), , vol. 21, # 1 p. 145 - 148 Zhurnal Organicheskoi Khimii, , vol. 21, # 1 p. 161 - 164 |
|
~%
71977-56-5 |
| Literature: Journal of the American Chemical Society, , vol. 133, # 30 p. 11426 - 11429 |
| Precursor 3 | |
|---|---|
| DownStream 0 | |
| HS Code | 2930909090 |
|---|---|
| Summary | 2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |