Min.Order / FOB Price:Get Latest Price
1 Metric Ton |
Negotiable |
Tetrahydro-4H-pyran-4-one 29943-42-8 C5H8O2
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
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 |
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 |
CAS NO:13517-10-7
CAS NO:108-32-7
CAS NO:646-25-3
CAS NO:34762-90-8
CAS NO:176110-81-9
CAS NO:99591-74-9
About|Contact|Cas|Product Name|Molecular|Country|Encyclopedia
Message|New Cas|MSDS|Service|Advertisement|CAS DataBase|Article Data|Manufacturers | Chemical Catalog
©2008 LookChem.com,License: ICP
NO.:Zhejiang16009103
complaints:service@lookchem.com Desktop View