ChemicalBook >> CAS DataBase List >>3-hydroxy-4H-pyran-4-one
3-hydroxy-4H-pyran-4-one
- CAS No.
- 496-63-9
- Chemical Name:
- 3-hydroxy-4H-pyran-4-one
- Synonyms
- Pyromeconic acid;PyrocoMenic acid;3-Hydroxy-4-pyrone;Kojic Impurity 10;3-Hydroxy-γ-pyrone;3-hydroxypyran-4-one;(S)-Propargylglycine;Avobenzone Impurity 3;3-hydroxy-4H-pyran-4-one;4H-Pyran-4-one, 3-hydroxy-
- CBNumber:
- CB6929264
- Molecular Formula:
- C5H4O3
- Molecular Weight:
- 112.08
- MDL Number:
- MFCD09863957
- MOL File:
- 496-63-9.mol
- MSDS File:
- SDS
Last updated:2023-05-04 15:13:21
Melting point | 117-118°C |
---|---|
Boiling point | 298.7±40.0 °C(Predicted) |
Density | 1.483±0.06 g/cm3(Predicted) |
storage temp. | Sealed in dry,Store in freezer, under -20°C |
solubility | DMSO (Slightly), Methanol (Slightly) |
form | Solid |
pka | 8.16±0.10(Predicted) |
color | White to Beige |
FDA UNII | 8J0G2X46R7 |
EPA Substance Registry System | 4H-Pyran-4-one, 3-hydroxy- (496-63-9) |
SAFETY
Risk and Safety Statements
Symbol(GHS) | GHS07 |
---|---|
Signal word | Warning |
Hazard statements | H319-H315-H335 |
Precautionary statements | P264-P280-P305+P351+P338-P337+P313P-P264-P280-P302+P352-P321-P332+P313-P362 |
3-hydroxy-4H-pyran-4-one price More Price(29)
Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|---|
TRC | P997600 | PyromeconicAcid | 496-63-9 | 250mg | $155 | 2021-12-16 | Buy |
TRC | P997600 | PyromeconicAcid | 496-63-9 | 500mg | $185 | 2021-12-16 | Buy |
TRC | P997600 | PyromeconicAcid | 496-63-9 | 100mg | $125 | 2021-12-16 | Buy |
Usbiological | 300856 | Pyromeconic acid | 496-63-9 | 20mg | $436 | 2021-12-16 | Buy |
TRC | P997600 | PyromeconicAcid | 496-63-9 | 5g | $1395 | 2021-12-16 | Buy |
3-hydroxy-4H-pyran-4-one Preparation Products And Raw materials
Global( 143)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 |
Shanghai Zheyan Biotech Co., Ltd. | 18017610038 | zheyansh@163.com | CHINA | 3620 | 58 |
career henan chemical co | +86-0371-86658258 15093356674; | sales@coreychem.com | China | 29914 | 58 |
Chengdu GLP biotechnology Co Ltd | 028-87075086 13350802083 | scglp@glp-china.com | CHINA | 1824 | 58 |
Hubei Jusheng Technology Co.,Ltd. | 18871490254 | linda@hubeijusheng.com | CHINA | 28180 | 58 |
Accela ChemBio Inc. | (+1)-858-699-3322 | info@accelachem.com | United States | 19965 | 58 |
Hubei xin bonus chemical co. LTD | 86-13657291602 | linda@hubeijusheng.com | CHINA | 22968 | 58 |
Chongqing Chemdad Co., Ltd | +86-023-6139-8061 +86-86-13650506873 | sales@chemdad.com | China | 39916 | 58 |
CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 49391 | 58 |
View Lastest Price from 3-hydroxy-4H-pyran-4-one manufacturers
Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
---|---|---|---|---|---|---|---|---|
2022-02-21 | 3-hydroxy-4H-pyran-4-one
496-63-9
|
US $0.00 / KG | 1KG | 97.4% | 100 tons | Honest Joy Holdings Limited
|
||
2019-08-30 | 3-hydroxy-4H-pyran-4-one
496-63-9
|
US $1.00-1.00 / KG | 1KG | 98% | 1kg;10kg;100kg | Career Henan Chemical Co |
- 3-hydroxy-4H-pyran-4-one
496-63-9
- US $0.00 / KG
- 97.4%
- Honest Joy Holdings Limited
- 3-hydroxy-4H-pyran-4-one
496-63-9
- US $1.00-1.00 / KG
- 98%
- Career Henan Chemical Co
496-63-9(3-hydroxy-4H-pyran-4-one )Related Search:
3-Hydroxy-4-pyrone
3-hydroxy-4H-pyran-4-one
3-hydroxypyran-4-one
3-Hydroxy-γ-pyrone
PyrocoMenic acid
Pyromeconic acid
4H-Pyran-4-one, 3-hydroxy-
(S)-Propargylglycine
Kojic Impurity 10
Avobenzone Impurity 3
496-63-9
Heterocycles
Intermediates & Fine Chemicals
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