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Methyl Trans-2-Hexenoate

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Origin: China

Cas No: 13894-63-8

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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Products Specification
Product Description

Property

CAS No.: 13894-63-8 Formula: C7H12O2 Molecular Weight: 128.16900

Description

(2E)-2-Hexenoic Acid Methyl Ester is an odor active compound found in fruits such as papaya fruit cv. Red Maradol and guava (Psidium guajava L. cv. Red Suprema).

Basic Info

Chemical Name	Methyl Trans-2-Hexenoate
Synonyms	Methyl trans-2-hexenoate;
CAS No.	13894-63-8
Molecular Formula	C7H12O2
Molecular Weight	128.16900
PSA	26.30000
LogP	1.51570

Properties

Boiling Point	149.3ºC at 760mmHg
Flash Point	45.4ºC
Refractive Index	1.433
Vapor Pressure	4.06mmHg at 25°C

Safety Info

Safety Statements	S26-S36
HS Code	2916190090
Packing Group	III
RIDADR	UN 3272
Risk Statements	R10; R36/37/38

Synthesis Route

(2E)-hexenoic acid+iodomethane→Methyl Trans-2-Hexenoate
Methyl sorbate→Methyl Trans-2-Hexenoate
+n-Butanol→Methyl Trans-2-Hexenoate+methyl (Z)-hex-2-enoate

GC Analysis

Column type	Active phase	Temperature (°C)	Retention Index (I)	Temperature Control Method
Capillary	SPB-5	-	966.	temperature ramp
Capillary	CP Sil 5 CB	-	939.	temperature ramp
Capillary	AT-Wax	-	1279.	temperature ramp
Capillary	DB-Wax	-	1284.	temperature ramp
Capillary	Carbowax 20M	-	1305.	temperature ramp