![1H-Pyrrolo[2,3-b]pyridin-4-ol structure, CAS 74420-02-3](/structures/60000/47747_1_74420_02_3.png)
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 74420-02-3 |
| Catalog No. | 2A-9047747 |
| Chinese Name | 4-羟基-7-氮杂吲哚 |
| Synonyms | 1,7-dihydropyrrolo[2,3-b]pyridin-4-one; 1H-Pyrrolo[2,3-b]pyridin-4-ol |
| Molecular Formula | C7H6N2O |
| Molecular Weight | 134.14 |
| Purity | 98.00 |
| Density | 1.4±0.1 g/cm3 |
| Appearance | solid |
| Storage Condition | room temperature, dry |
| HTC | 2933990090 |
| PubChem ID | 329771584 |
| MDL Number | MFCD08272229 |
| SMILES | Oc1ccnc2[nH]ccc12 |
| InChI | 1S/C7H6N2O/c10-6-2-4-9-7-5(6)1-3-8-7/h1-4H,(H2,8,9,10) |
| InChI Key | IXIGMDXJXKDZOF-UHFFFAOYSA-N |
| NACRES Code | NA.21 |
| UNSPSC | 12352200 |
| MSDS | msds/47747_1_74420_02_3.pdf |
| Use of | health and chemical hazard data given on this sheet. Store in closed vessels, refrigerated. Section8. Exposure Controls / Personal protection Engineering Controls: Use only in a chemical fume hood. Personal protective equipment: Wear laboratory clothing, chemical-resistant gloves and safety goggles. General hydiene measures: Wash thoroughly after handling. Wash contaminated clothing before reuse. Section9. Physical and chemical properties Appearance:Not specified Boiling point:No data Melting point: Flash point:No data Molecular formula:C7H6N2O Molecular weight:134.1 Section10. Stability and reactivity Conditions to avoid: Heat, flames and sparks. Materials to avoid: Oxidizing agents. Possible hazardous combustion products: Carbon monoxide, nitrogen oxides. Section11. Toxicological information Section12. Ecological information Section13. Disposal consideration Arrange disposal as special waste, by licensed disposal company, in consultation with local waste disposal authority, in accordance with national and regional regulations. Section14. Transportation information Non-harzardous for air and ground transportation. Section15. Regulatory information No chemicals in this material are subject to the reporting requirements of SARA Title III, Section 302, or have known CAS numbers that exceed the threshold reporting levels established by SARA Title III, Section 313. SECTION 16 - ADDITIONAL INFORMATION Safety Information Signal Word Warning Hazard Statements H302 Hazard Codes Xi RIDADR NONH for all modes of transport HS Code 2933990090 Synthetic Route 4-Amino-7-azaindole CAS#:74420-00-1 4-Hydroxy-7-aza... CAS#:74420-02-3 4-Fluoro-7-azaindole CAS#:640735-23-5 Literature: Thibault, Carl; L'Heureux, Alexandre; Bhide, Rajeev S.; Ruel, Rejean Organic Letters, 2003 , vol. 5, # 26 p. 5023 - 5025 4-Chloro-1H-pyr... CAS#:55052-28-3 4-Hydroxy-7-aza... CAS#:74420-02-3 Literature: Girgis, Nabih S.; Larson, Steven B.; Robins, Roland K.; Cottam, Howard B. Journal of Heterocyclic Chemistry, 1989 , vol. 26, p. 317 - 325 1-Benzyl-1H-pyr... CAS#:74420-14-7 4-Hydroxy-7-aza... CAS#:74420-02-3 Literature: Schneller, Stewart W.; Luo, Jiann-Kuan Journal of Organic Chemistry, 1980 , vol. 45, # 20 p. 4045 - 4048 |
| Tax Rebate | 13.0% |
| Supervision | None. MFN tariff: 6.5%. Ordinary tariff: 20.0% |
| Transport Info | Product name: Summary 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
| Related Products in Pharmaceutical Intermediates | ||
|---|---|---|
| 1-Benzyl-4-(N-Boc-amino)piperidine | 73889-19-7 | 2A-9047671 |
| [1,6]Naphthyridine-5-carboxylic acid | 74048-24-1 | 2A-9047690 |
| (R)-2-Nonanamine | 74069-74-2 | 2A-9047694 |
| p-Nitrobenzyl-6-(1-hydroxyethyl)-1-azabicyclo(3.2.0)heptane-3,7-dione-2-carboxylate | 74288-40-7 | 2A-9047727 |
| (S)-2-(3-(tert-Butoxycarbonylamino)-2-oxopiperidin-1-yl)acetic acid | 74411-97-5 | 2A-9047746 |
| 3-Bromo-7-azaindole | 74420-15-8 | 2A-9047748 |
| (R)-3-Phenylmorpholine | 74572-03-5 | 2A-9047771 |
| (R)-3-Methylmorpholine | 74572-04-6 | 2A-9047772 |
| N-Boc-trans-4-Hydroxy-L-proline methyl ester | 74844-91-0 | 2A-9047793 |
| Ethyl (2R,4R)-1-[2-amino-5-[[imino(nitroamino)methyl]amino]-1-oxopentyl]-4-methyl-2-piperidinecarboxylate hydrochloride | 74874-08-1 | 2A-9047802 |
| Browse all Pharmaceutical Intermediates products » | ||
Phone:
630-322-8886
630-322-8887
Email:
Office Locations:
Chicago, IL, USA
San Francisco, CA, USA
EN
SDS