Home > All categories> Biochemicals and Pharmaceutical Chemicals> Pharmaceutical Intermediates> Acetylacetaldehyde dimethyl acetal

Acetylacetaldehyde dimethyl acetal

Get Latest Price >

FOB Price contact us for price

Origin: China

Cas No: 5436-21-5

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 50 mt/month

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

Vendor:

Payment Terms:

Inquiry now

* Send an Inquiry to us

Add to wishlist

* Name your price
* Start order doesn't mean buying now

Products Specification
Product Description

Quick Details

CAS No.:: 5436-21-5

Other Names:: KBA

MF:: C6H12O3

EINECS No.:: 5436-21-5

Place of Origin:: China

Type:: Agrochemical Intermediates, Dyestuff Intermediates, Flavor & Fragrance Intermediates, Pharmaceutical Intermediates, Syntheses Material Intermediates

Purity:: ≥92%

Brand Name:: FinerChem

Model Number:: 5436-21-5

Application:: Pharmaceutical and pesticide intermediate

Appearance:: Colorless or light yellow liquid

Product name:: Acetylacetaldehyde dimethyl acetal

CAS:: 5436-21-5

Assay:: 92.0 %min

Molecular Weight:: 132.16

Packaging&Delivery

Packaging Details: 1kg/bottle, 25kg/drum, or as your demand

Port: SHANGHAI, BEIJING, QINGDAO, SHENZHEN, TIANJIN

Lead Time:

Quantity(Kilograms)	1 - 500	>500
Est. Time(days)	4	To be negotiated

Products Description

Product Name	Acetylacetaldehyde dimethyl acetal
CAS No.	5436-21-5
Appearance	Colorless or light yellow liquid
Assay	≥92%
Capacity	200mt/year
Min.packing	1gram
Application	Pharmaceutical and pesticide intermediate
Standard	Export
Brand	Finerchem
More information	Synonyms: 3-Ketobutyraldehyde dimethyl acetal 3-Oxobutyraldehyde dimethylacetal 4,4-Dimethoxy-2-butanone 4,4-Dimethoxybutanon KBA Molecular Formula: C6H12O3 Molecular Weight: 132.16 CAS Registry Number: 5436-21-5 EINECS: 226-605-1 Density: 0.993 Melting point: -82 ºC Boiling point: 178 ºC Refractive index: 1.414-1.416 Flash point: 49 ºC Water solubility: decomposes

Property

CAS No.: 5436-21-5 Formula: C6H12O3 Molecular Weight: 132.15800

Description

4,4-Dimethoxy-2-butanone is a reactant in the synthesis of naphthalimide-naphthyridine derivatives as a fluorescent probe for the detection of hydroxyl radicals in living cells.

Basic Info

Chemical Name	Acetylacetaldehyde dimethyl acetal
Synonyms	4,4-dimethoxybutan-2-one; 2-Butanone, 4,4-dimethoxy-;
CAS No.	5436-21-5
Molecular Formula	C6H12O3
Molecular Weight	132.15800
PSA	35.53000
LogP	0.58440

Properties

Appearance & Physical State	Colorless to yellow liquid.
Density	0.993
Boiling Point	178ºC
Melting Point	-82ºC
Flash Point	49ºC
Refractive Index	1.414-1.416
Water Solubility	decomposes
Stability	Stable under normal temperatures and pressures.
Storage Condition	Flammables area

Safety Info

RTECS	EL7592500
Hazard Class	3
Safety Statements	S16
HS Code	29145000
WGK Germany	2
Packing Group	III
RIDADR	UN 1989
Risk Statements	R10
Hazard Codes	F

Synthesis Route

trimethyl(prop-1-en-2-yloxy)silane+Trimethoxymethane→Acetylacetaldehyde dimethyl acetal
Methanol+(E)-4-chlorobut-3-en-2-one→Acetylacetaldehyde dimethyl acetal
Methanol+Methyl vinyl ketone→Acetylacetaldehyde dimethyl acetal+4-Methoxybutan-2-one

Precursor

trimethyl(prop-1-en-2-yloxy)silane
Methyl vinyl ketone
(E)-4-chlorobut-3-en-2-one
Trimethoxymethane

Downstream Product

2-chloro-7-methylnaphthalene
1-chloro-6-methylnaphthalene
7-methyl-4H-thieno[2,3-b]pyridine-5-carboxamide
6-carbamoyl 4,7-dihydro thieno[3,2-b]pyridine

Hot tags: acetylacetaldehyde dimethyl acetal, China, manufacturers, suppliers, factory, wholesale, low price, high quality