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C5H8O2 Tetrahydro-4H-pyran-4-one 29943-42-8 CAS NO.29943-42-8
- Min.Order: 1 Metric Ton
- Payment Terms: L/C,T/T,
- Product Details
Keywords
- Tetrahydro-4H-pyran-4-one
- 29943-42-8
- C5H8O2
Quick Details
- ProName: C5H8O2 Tetrahydro-4H-pyran-4-one ...
- CasNo: 29943-42-8
- Molecular Formula: C5H8O2
- Appearance: Powder
- Application: 29943-42-8 ...
- DeliveryTime: by air
- PackAge: Aluminium Foil Bag and Paper Drum
- Port: Any port of China
- ProductionCapacity: 100 Metric Ton/Day
- Purity: 99.5%
- Storage: 1MT
- Transportation: By Sea/Air/DHL
- LimitNum: 1 Metric Ton
- Grade: Industrial Grade,Food Grade,Pharma Gra...
Superiority
Our company was built in 2009 with an ISO certificate.In the past 5 years, we have grown up as a famous fine chemicals supplier in China and we had established stable business relationships with Samsung,LG,Merck,Thermo Fisher Scientific and so on.Our main business covers the fields below:
1.Noble Metal Catalysts (Pt.Pd...)
2.Organic Phosphine Ligands (Tert-butyl-phosphine.Cyclohexyl-phosphine...)
3.OLED intermediates (Fluorene,Carbazole,Boric acid...)
4.Customs Synthesis
Our advantage:
1. Higest quality and good package
2.Fast delivery
3.Better payment term
4.Fast response to customer within 6 hours
5.Good business credit in Europe ,US ,Japan ,Korea
Anyway ,if you need any chemicals from China ,Henan Tianfu can help you
Details
| Tetrahydro-4H-pyran-4-one Basic information |
| Product Name: | Tetrahydro-4H-pyran-4-one |
| Synonyms: | Tetrahydro-4-pyrone;TETRAHYDRO-GAMMA-PYRONE;TETRAHYDROPYRAN-4-ONE;TETRAHYDRO-4H-PYRAN-4-ONE;TETRAHYDRO-2H-PYRAN-4-ONE;4-OXOTETRAHYDROPYRAN;4-THP;TetrahydroHpyranone |
| CAS: | 29943-42-8 |
| MF: | C5H8O2 |
| MW: | 100.12 |
| EINECS: | 249-967-2 |
| Product Categories: | Oxygen cyclic compounds;blocks;Heterocycles;Heterocycles series;Carbonyl Compounds;Pyrans, Piperidines &Piperazines;Ketone;Pyrans, Piperidines & Piperazines;Heterocycle-other series |
| Mol File: | 29943-42-8.mol |
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| Tetrahydro-4H-pyran-4-one Chemical Properties |
| Boiling point | 166-166.5 °C(lit.) |
| density | 1.084 g/mL at 25 °C(lit.) |
| refractive index |
n |
| Fp | 134 °F |
| storage temp. | Keep Cold |
| form | Liquid |
| color | Clear colorless to pale yellow |
| Water Solubility | MISCIBLE |
| BRN | 106463 |
| CAS DataBase Reference | 29943-42-8(CAS DataBase Reference) |
| NIST Chemistry Reference | 4H-Pyran-4-one, tetrahydro-(29943-42-8) |
| Safety Information |
| Hazard Codes | Xi,F |
| Risk Statements | 10-36/37/38 |
| Safety Statements | 24/25-36-26 |
| RIDADR | UN 1224 3/PG 3 |
| WGK Germany | 3 |
| F | 10 |
| Hazard Note | Keep Cold/Flammable/Irritant |
| HazardClass | 3.2 |
| PackingGroup | III |
| HS Code | 29329995 |
| MSDS Information |
| Provider | Language |
|---|---|
| Tetrahydro-4H-pyran-4-one | English |
| ACROS | English |
| SigmaAldrich | English |
| ALFA | English |
| Tetrahydro-4H-pyran-4-one Usage And Synthesis |
| Chemical Properties | colorless to light yellow liquid |
| Uses | Tetrahydro-4-pyrone is used in organic synthesis as building block for more complex chemical structures because it participate in a variety of cycloaddition reactions. |
| Tetrahydro-4H-pyran-4-one Preparation Products And Raw materials |
| Raw materials | Etanol-->Sodium hydroxide-->Hydrochloric acid-->Ethyl acetate-->Dichloromethane-->PETROLEUM ETHER-->Magnesium sulfate-->Acetone-->Aluminium chloride-->Diethyl oxalate-->Phosphorous acid-->Nickel-->Sodium ethoxide-->Copper-->Heptane-->Sodium dihydrogenorthophosphate-->Dibutyl phthalate -->ETHYLENE-->1,2,3,4-Tetrahydronaphthalene-->3-Chloropropionyl chloride-->2,2'-Dipyridyl |
| Preparation Products | 4-Aminotetrahydropyran hydrochloride-->2-(TETRAHYDRO-PYRAN-4-YL)-ETHANOL-->4-Aminotetrahydropyran-->E-4-Hexen-1-ol |