65144-30-1
65144-30-1 structure
- Name: 3-o-methylfluorescein
- Chemical Name: 3'-hydroxy-6'-methoxyspiro[2-benzofuran-3,9'-xanthene]-1-one
- CAS Number: 65144-30-1
- Molecular Formula: C21H14O5
- Molecular Weight: 346.33300
- Catalog: Biochemical Peptide
- Create Date: 2018-05-03 08:00:00
- Modify Date: 2025-08-24 22:42:41
| Name | 3'-hydroxy-6'-methoxyspiro[2-benzofuran-3,9'-xanthene]-1-one |
|---|---|
| Synonyms |
BIM0143
Crystalline 3-O-Methylfluoresceine 3-O-METHYL FLUORESCEIN CRYSTALLINE 2-(3-Hydroxy-6-methoxy-xanthen-9-yl)-benzoesaeure 2-(3-hydroxy-6-methoxy-xanthen-9-yl)-benzoic acid 3-O-METHYLFLUORESCEIN |
| Density | 1.49g/cm3 |
|---|---|
| Boiling Point | 586.9ºC at 760 mmHg |
| Molecular Formula | C21H14O5 |
| Molecular Weight | 346.33300 |
| Flash Point | 215.9ºC |
| Exact Mass | 346.08400 |
| PSA | 64.99000 |
| LogP | 3.96880 |
| Index of Refraction | 1.73 |
| Storage condition | Store at -20 |
| HS Code | 2932999099 |
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65144-30-1 |
| Literature: Tadic, Dragana; Brossi, Arnold Heterocycles, 1990 , vol. 31, # 11 p. 1975 - 1982 |
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65144-30-1 |
| Literature: Tadic, Dragana; Brossi, Arnold Heterocycles, 1990 , vol. 31, # 11 p. 1975 - 1982 |
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65144-30-1 |
| Literature: Tadic, Dragana; Brossi, Arnold Heterocycles, 1990 , vol. 31, # 11 p. 1975 - 1982 |
|
~%
65144-30-1 |
| Literature: Tadic, Dragana; Brossi, Arnold Heterocycles, 1990 , vol. 31, # 11 p. 1975 - 1982 |
|
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65144-30-1 |
| Literature: v. Liebig,H. Journal fuer Praktische Chemie (Leipzig), 1912 , vol. <2> 86, p. 493,508 Journal fuer Praktische Chemie (Leipzig), 1913 , vol. 88, p. 96 |
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~%
65144-30-1 |
| Literature: Tadic, Dragana; Brossi, Arnold Heterocycles, 1990 , vol. 31, # 11 p. 1975 - 1982 |
| Precursor 4 | |
|---|---|
| DownStream 0 | |
| HS Code | 2932999099 |
|---|---|
| Summary | 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |