27751-82-2
27751-82-2 structure
- Name: 3-hydroxy-2-formylbenzothiophene
- Chemical Name: 2-(hydroxymethylidene)-1-benzothiophen-3-one
- CAS Number: 27751-82-2
- Molecular Formula: C9H6O2S
- Molecular Weight: 178.20800
- Create Date: 2017-07-11 14:53:26
- Modify Date: 2024-01-09 16:28:50
| Name | 2-(hydroxymethylidene)-1-benzothiophen-3-one |
|---|---|
| Synonyms |
3-Hydroxy-2-formylthionaphthene
3-hydroxybenzo<b>thiophenone-2-carbaldehyde 3-Hydroxy-2-formylbenzothiophene Benzo[b]thiophene-2-carboxaldehyde,3-hydroxy 3-Hydroxybenzo[b]thiophene-2-carboxaldehyde 3-hydroxy<AC1OAY45 3-hydroxybenzothiophene-2-carbaldehyde 3-hydroxybenzo[b]thiophene-2-carbaldehyde 3-hydroxy-1-benzothiophene-2-carbaldehyde 2-formyl-3-hydroxy-benzo{b}thiophene |
| Density | 1.581g/cm3 |
|---|---|
| Boiling Point | 305.5ºC at 760mmHg |
| Molecular Formula | C9H6O2S |
| Molecular Weight | 178.20800 |
| Flash Point | 138.5ºC |
| Exact Mass | 178.00900 |
| PSA | 62.60000 |
| LogP | 2.37440 |
| Vapour Pressure | 0.000358mmHg at 25°C |
| Index of Refraction | 1.839 |
| HS Code | 2934999090 |
|---|
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27751-82-2 |
| Literature: Jeong, Yong-Chul; Ahn, Dae-Jun; Lee, Woo-Sun; Lee, Seung-Han; Ahn, Kwang-Hyun Bulletin of the Korean Chemical Society, 2011 , vol. 32, # 3 p. 1063 - 1066 |
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27751-82-2 |
| Literature: Jeong, Yong-Chul; Ahn, Dae-Jun; Lee, Woo-Sun; Lee, Seung-Han; Ahn, Kwang-Hyun Bulletin of the Korean Chemical Society, 2011 , vol. 32, # 3 p. 1063 - 1066 |
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~%
27751-82-2 |
| Literature: Jeong, Yong-Chul; Ahn, Dae-Jun; Lee, Woo-Sun; Lee, Seung-Han; Ahn, Kwang-Hyun Bulletin of the Korean Chemical Society, 2011 , vol. 32, # 3 p. 1063 - 1066 |
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27751-82-2 |
| Literature: Smiles; McClelland Journal of the Chemical Society, 1921 , vol. 119, p. 1815 |
|
~%
27751-82-2 |
| Literature: Rodionow et al. Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, 1948 , p. 536,545 Chem.Abstr., 1949 , p. 2200 |
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~%
27751-82-2 |
| Literature: Krollpfeiffer Justus Liebigs Annalen der Chemie, 1928 , vol. 462, p. 62 Chemische Berichte, 1923 , vol. 56, p. 2363 |
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~%
27751-82-2 |
| Literature: Rodionow et al. Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, 1948 , p. 536,545 Chem.Abstr., 1949 , p. 2200 |
| HS Code | 2934999090 |
|---|---|
| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |