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pentyl pentanoate

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Origin: China

Cas No: 2173-56-0

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 80 mt/month

Lead time: 7 days for OEM, 3 days for ready goods

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Product Description

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CAS No.: 2173-56-0 Formula: C10H20O2 Molecular Weight: 172.26500

Description

Pentyl pentanoate (C4H9COOC5H11) is an ester used in dilute solution to replicate the scent or flavour of apple, and sometimes pineapple. It is referred to as pentyl valerate or amyl pentanoate using classical nomenclature. it can be used for a variety of chemical uses, such as in the production of flavoured products, like sweets.

Basic Info

Chemical Name	pentyl pentanoate
Synonyms	Pentyl valerate; n-pentyl n-pentanoate; Pentanoic Acid Pentyl Ester; n-Pentyl valerate; n-pentyl pantanoate; Amyl Pentanoate; n-Pentyl pentanoate; Pentanoic acid,pentyl ester; Valeric acid,pentyl ester; 1-Pentyl n-valerate; Amyl Valerate; Pentanoic acid, pentyl ester; Pentyl Pentanoate; Amyl valerianate; Valeric Acid Pentyl Ester;
CAS No.	2173-56-0
Molecular Formula	C10H20O2
Molecular Weight	172.26500
PSA	26.30000
LogP	2.91000

Properties

Density	0.865 g/mL at 20ºC(lit.)
Boiling Point	201ºC
Flash Point	76.5ºC
Refractive Index	n20/D 1.417
Vapor Pressure	0.233mmHg at 25°C

Safety Info

RTECS	SA4250000
Safety Statements	S23-S24/25
HS Code	2915600000
WGK Germany	2

Synthesis Route

pentan-1-ol→Pentanal+1-Chloropentane
Methanol+pentan-1-ol→1-Chloropentane+1-pentoxypentane
1-pentoxypentane→pentan-1-ol+pentyl pentanoate

GC Analysis

Column type	Active phase	Temperature (°C)	Retention Index (I)	Temperature Control Method
Packed	SE-30	150.	1155.	isothermal
Packed	SE-30	100.	1173.	isothermal
Packed	SE-30	150.	1170.	isothermal
Capillary	SE-30	-	1155.	custom temperature program
Packed	Carbowax 20M	100.	1406.	isothermal