4-Penten-1-ol

4-Penten-1-ol Basic information

Product Name:	4-Penten-1-ol
Synonyms:	4-penten-1-0l;4-Pentene-1-ol;4-Penten-1-ol 99%;CH2=CHCH2CH2CH2OH;4-PENTEN-1-OL;2-ALLYLETHYL ALCOHOL;4-PENTEN-1-OL 98+%;2-allylethanol
CAS:	821-09-0
MF:	C5H10O
MW:	86.13
EINECS:	212-473-2
Product Categories:	Organic Building Blocks;Unsaturated Fatty Acids and Derivatives;Acyclic;Alkenes;Biochemicals and Reagents;Building Blocks;Chemical Synthesis;Fatty Acids and conjugates;Fatty Acyls;Fatty Alcohols;Lipids;Monoenoic fatty acids;All Aliphatics;omega-Functional Alkanols, Carboxylic Acids, Amines & Halides;omega-Unsaturated Alkanols;Aliphatics;Miscellaneous Reagents
Mol File:	821-09-0.mol

4-Penten-1-ol Chemical Properties

Melting point	14.19°C (estimate)
Boiling point	134-137 °C (lit.)
density	0.834 g/mL at 25 °C (lit.)
refractive index	n20/D 1.429(lit.)
Fp	110 °F
storage temp.	Sealed in dry,2-8°C
solubility	57g/l (experimental)
form	Liquid
pka	15.13±0.10(Predicted)
Specific Gravity	0.83
color	Clear colorless
Water Solubility	Solubility in water: 57 g/L (25°C)
BRN	1560163
InChIKey	LQAVWYMTUMSFBE-UHFFFAOYSA-N
LogP	0.776 (est)
CAS DataBase Reference	821-09-0(CAS DataBase Reference)
NIST Chemistry Reference	4-Penten-1-ol(821-09-0)

Safety Information

Hazard Codes	Xn
Risk Statements	10-37-20
Safety Statements	23-24/25-16
RIDADR	UN 1987 3/PG 3
WGK Germany	3
HazardClass	3
PackingGroup	III
HS Code	29052990

MSDS Information

Provider	Language
4-Penten-1-ol	English
SigmaAldrich	English
ACROS	English
ALFA	English

4-Penten-1-ol Usage And Synthesis

Chemical Properties	4-Penten-1-ol is Colourless Liquid
Uses	4-Penten-1-ol is used as a reagent used in carbohydrate chemistry for n-Pentenyl Glycoside methodology in the rapid assembly of homoglycans exemplified with the nonasaccharide component of a high-mannose glycoprotein. It can be used in agrochemical, pharmaceutical and dyestuff field etc. 4-Penten-1-ol is used to study the epoxidation of olefins with oxo-diperoxo tungstate(VI) complex as catalyst and bicarbonate as co-catalyst.
Uses	4-Penten-1-ol is a reagent used in carbohydrate chemistry for n-Pentenyl Glycoside methodology for the rapid assembly of homoglycans exemplified with the nonasaccharide component of a high-mannose glycoprotein.
General Description	4-penten-1-ol forms ester bond at the C terminus of the linear peptide in solution with HATU as coupling agent.
Safety Profile	Dangerous fire hazard when exposed to heat or flame; can react vigorously with oxidizing materials. When heated to decomposition it emits acrid smoke and irritating fumes.

4-Penten-1-ol Preparation Products And Raw materials

Raw materials	CIS-3-PENTEN-1-OL-->(Z)-3-Pentenoic acid-->OXY-3-PENTENE
Preparation Products	Oxiranepropanal-->1-CHLORO-5-IODOPENTANE-->PENTYL VALERATE-->4-PENTENAL-->Allylacetic acid-->PENT-4-ENYL-2,3,4,6-TETRA-O-ACETYL-D-MANNOPYRANOSIDE-->D,L-Mevalonic Acid-d3

ethyl 3-(2,2-dichlorovinyl)-2,2-dimethyl-1-cyclopropanecarboxylate (-)-DIHYDROCARVYL ACETATE 3-Ethyl-1-penten-3-ol (-)-CARVYL PROPIONATE 1-METHOXY-1,3-CYCLOHEXADIENE 2-CYCLOPENTEN-1-YL ETHER, 98 2-Methyl-5-oxocyclopent-1-enyl propionate DIHYDROCARVEOL L-CARVYL ACETATE CYMARIN APOCHOLIC ACID L-Allylglycine 3-CYCLOHEXENE-1,1-DIMETHANOL 2-METHYL-4-PENTEN-2-OL 3-Cyclohexene-1-methanol 2-Methyl-2-penten-1-ol 3-METHYLENECYCLOPROPANE-TRANS-1,2-DICARBOXYLIC ACID 11ALPHA-HYDROXYPROGESTERONE

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