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ChemicalBook--->CAS DataBase List--->4221-03-8

4221-03-8

4221-03-8 Structure

4221-03-8 Structure
IdentificationBack Directory
[Name]

5-HYDROXYPENTANAL
[CAS]

4221-03-8
[Synonyms]

5-Hydroxypental
5-HYDROXYPENTANAL
5-Hydroxyvaleraldehyde
5-Hydroxypentanal,90%,tech.
5-Hydroxypentanal, tech., 90%
[EINECS(EC#)]

224-165-5
[Molecular Formula]

C5H10O2
[MDL Number]

MFCD00044411
[MOL File]

4221-03-8.mol
[Molecular Weight]

102.13
Chemical PropertiesBack Directory
[Appearance]

clear colourless to yellowish liquid
[Boiling point ]

131.45°C (rough estimate)
[density ]

1.0500
[refractive index ]

1.4300 (estimate)
[storage temp. ]

Inert atmosphere,Store in freezer, under -20°C
[solubility ]

Chloroform (Sparingly), Methanol (Slightly)
[form ]

Oil
[pka]

15.08±0.10(Predicted)
[color ]

Colourless
[Stability:]

Hygroscopic
[LogP]

-0.600 (est)
Hazard InformationBack Directory
[Chemical Properties]

clear colourless to yellowish liquid
Safety DataBack Directory
[RIDADR ]

1993
[HazardClass ]

3
[PackingGroup ]

Ⅱ
[HS Code ]

2912490090
Raw materials And Preparation ProductsBack Directory
[Preparation Products]

1,5-Pentanediol-->6-PHENYL-1-HEXANOL-->2-HYDROXYTETRAHYDROPYRAN-->2,6-Dihydroxyhexanenitrile
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