ChemicalBook >> CAS DataBase List >>2,3-Pyridinedicarboxylic anhydride
2,3-Pyridinedicarboxylic anhydride
- CAS No.
- 699-98-9
- Chemical Name:
- 2,3-Pyridinedicarboxylic anhydride
- Synonyms
- NSC 44309;Quinoline anhydride;Pyridinic Anhydride;2,3-Pyridinedicarbox;QUINOLINIC ANHYDRIDE;2,3-pyridine anhydride;Quinolinic Acid Anhydride;FURO[3,4-B]PYRIDINE-5,7-DIONE;Pyridinedicarboxylicanhydride;2,3-PYRIDINEDICARBOXYLIC ANHYDRIDE
- CBNumber:
- CB5268658
- Molecular Formula:
- C7H3NO3
- Molecular Weight:
- 149.1
- MDL Number:
- MFCD00005915
- MOL File:
- 699-98-9.mol
- MSDS File:
- SDS
Last updated:2023-04-23 13:52:06
| Melting point | 137-139 °C (lit.) |
|---|---|
| Boiling point | 270.14°C (rough estimate) |
| Density | 1.4974 (rough estimate) |
| refractive index | 1.4835 (estimate) |
| storage temp. | Keep in dark place,Sealed in dry,Room Temperature |
| form | powder to crystal |
| pka | -2.24±0.20(Predicted) |
| color | White to Orange to Green |
| Water Solubility | Optimal solubility in water. |
| Sensitive | Moisture Sensitive |
| BRN | 125111 |
| CAS DataBase Reference | 699-98-9(CAS DataBase Reference) |
| FDA UNII | 2B2I45ZOD6 |
| NIST Chemistry Reference | 2,3-Pyridinedicarboxylic anhydride(699-98-9) |
| EPA Substance Registry System | Furo[3,4-b]pyridine-5,7-dione (699-98-9) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H315-H319-H335 | |||||||||
| Precautionary statements | P261-P264-P271-P280-P302+P352-P305+P351+P338 | |||||||||
| Hazard Codes | Xi | |||||||||
| Risk Statements | 36/37/38 | |||||||||
| Safety Statements | 26-36-37/39 | |||||||||
| WGK Germany | 3 | |||||||||
| F | 10-21 | |||||||||
| TSCA | Yes | |||||||||
| HS Code | 29333990 | |||||||||
| NFPA 704 |
|
2,3-Pyridinedicarboxylic anhydride price More Price(28)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | P64405 | 2,3-Pyridinedicarboxylic anhydride 97% | 699-98-9 | 5g | $13.14 | 2024-03-01 | Buy |
| Sigma-Aldrich | P64405 | 2,3-Pyridinedicarboxylic anhydride 97% | 699-98-9 | 25g | $20.84 | 2024-03-01 | Buy |
| TCI Chemical | P1222 | 2,3-Pyridinedicarboxylic Anhydride >95.0%(T) | 699-98-9 | 5g | $31 | 2024-03-01 | Buy |
| TCI Chemical | P1222 | 2,3-Pyridinedicarboxylic Anhydride >95.0%(T) | 699-98-9 | 25g | $93 | 2024-03-01 | Buy |
| Alfa Aesar | B25118 | Pyridine-2,3-dicarboxylic anhydride, 98% | 699-98-9 | 5g | $37.65 | 2024-03-01 | Buy |
2,3-Pyridinedicarboxylic anhydride Preparation Products And Raw materials
Raw materials
Preparation Products
Global( 320)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Capot Chemical Co.,Ltd. | 571-85586718 +8613336195806 | sales@capotchem.com | China | 29797 | 60 |
| Nanjing ChemLin Chemical Industry Co., Ltd. | 025-83697070 | product@chemlin.com.cn | CHINA | 3012 | 60 |
| career henan chemical co | +86-0371-86658258 | sales@coreychem.com | China | 29914 | 58 |
| Shenzhen Nexconn Pharmatechs Ltd | +86-755-89396905 +86-15013857715 | admin@nexconn.com | China | 7838 | 58 |
| Jinan Carbotang Biotech Co.,Ltd. | +8615866703830 | figo.gao@foxmail.com | China | 6992 | 58 |
| Jinan Finer Chemical Co., Ltd | +86-531-88989536 +86-15508631887 | sales@finerchem.com | China | 2966 | 58 |
| Hubei xin bonus chemical co. LTD | 86-13657291602 | linda@hubeijusheng.com | CHINA | 22968 | 58 |
| Shandong chuangyingchemical Co., Ltd. | 18853181302 | sale@chuangyingchem.com | CHINA | 5909 | 58 |
| Chongqing Chemdad Co., Ltd | +86-023-61398051 +8613650506873 | sales@chemdad.com | China | 39916 | 58 |
| Alchem Pharmtech,Inc. | 8485655694 | sales@alchempharmtech.com | United States | 63711 | 58 |
View Lastest Price from 2,3-Pyridinedicarboxylic anhydride manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2021-10-26 | 2,3-Pyridinedicarboxylic anhydride
699-98-9
|
US $1.10 / g | 1g | 99.00% | 100 Tons Min | Dideu Industries Group Limited | |
 |
2019-08-27 | 2,3-Pyridinedicarboxylic anhydride
699-98-9
|
US $3.00 / KG | 3KG | 98% | 1kg,5kg,100kg | Career Henan Chemical Co |
-
- 2,3-Pyridinedicarboxylic anhydride
699-98-9
- US $1.10 / g
- 99.00%
- Dideu Industries Group Limited
-
- 2,3-Pyridinedicarboxylic anhydride
699-98-9
- US $3.00 / KG
- 98%
- Career Henan Chemical Co
699-98-9(2,3-Pyridinedicarboxylic anhydride)Related Search:
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Di-tert-butyl dicarbonate
6-Hydroxy-2(1H)-3,4-dihydroquinolinone
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CIS-BUTENEDIOIC ANHYDRIDE
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QUINOLINIC ANHYDRIDE
PYRIDINE-2,3-DICARBOXYLIC ACID ANHYDRIDE
PYRIDINE-2,3-DICARBOXYLIC ANHYDRIDE
Pyridine-2,3-dicarboxylicanhydride,98%
FURO[3,4-B]PYRIDINE-5,7-DIONE
2,3-PYRIDINEDICARBOXYLIC ANHYDRIDE
2,3-PyridinedicarboxylicAcidAnhydride
Pyridinedicarboxylicanhydride
2,3-PYRIDINEDICARBOXYLIC ANHYDRIDE (QUINOLINIC ANHYDRIDE)
2,3-Pyridinedicarboxylic anhydride ,97%
2,3-Pyridinedicarbox
2,3-pyridine anhydride
Quinoline anhydride
NSC 44309
Pyridinic Anhydride
Quinolinic Acid Anhydride
5,7-Dihydrofuro[3,4-b]pyridine-5,7-dione
5H,7H-furo[3,4-b]pyridine-5,7-dione
2,3-Pyridinedicarboxylic anhydride, 98%+
2,3Pyridinedicarboxylic Anhydride 2,3
2,3-PyridinedicarboxylicAnhydride>
2,3-Pyridinedicarboxylic anhydride ISO 9001：2015 REACH
699-98-9
699-98-2
C7H3NO3
C5H3NCO2O
C7 and C8
Building Blocks
Quinolines
Heterocyclic Building Blocks
Pyridines
Heterocycle-Pyridine series
Aromatics
Heterocycles
Miscellaneous Reagents
Building Blocks
C7
Chemical Synthesis
Heterocyclic Building Blocks
Pyridines
pyridine derivative