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TRANS-2-BUTENAL DIETHYL ACETAL

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Origin: China

Cas No: 63511-92-2

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

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CAS No.: 63511-92-2 Formula: C8H16O2 Molecular Weight: 144.21100

Basic Info

Chemical Name	TRANS-2-BUTENAL DIETHYL ACETAL
Synonyms	(E)-crotonaldehyde diethyl acetal; (E)-2-butenal diethyl acetal; (E)-butenaldehyde diethyl acetal; CROTONALDEHYDE DIETHYL ACETAL;
CAS No.	63511-92-2
Molecular Formula	C8H16O2
Molecular Weight	144.21100
PSA	18.46000
LogP	1.96160

Properties

Density	0.831 g/mL at 25ºC(lit.)
Boiling Point	146-150ºC(lit.)
Flash Point	93 °F
Refractive Index	n20/D 1.412(lit.)

Safety Info

Safety Statements	S16; S26; S36/39
RIDADR	UN 1993 3/PG 3
Risk Statements	R10; R36/37/38
Hazard Codes	Xi

Synthesis Route

crotonaldehyde+Triethyl orthoformate→TRANS-2-BUTENAL DIETHYL ACETAL
1,1-diethoxybut-2-yne→TRANS-2-BUTENAL DIETHYL ACETAL
crotonaldehyde+Tetraethyl orthosilicate→TRANS-2-BUTENAL DIETHYL ACETAL

Precursor

Ethanol
1,1-diethoxybut-2-yne
Tetraethyl orthosilicate
Triethyl orthoformate

Downstream Product

5-ethoxyocta-2,6-dienal
Ethyl trans-2-butenoate
2-BUTEN-1-OL
(E)-1-ethoxybut-2-ene

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