C5H7ClO3 Ethyl malonyl chloride 36239-09-5 CAS NO.36239-09-5

Min.Order Quantity:: 1 Metric Ton

Purity:: 99.5%

Port:: Any port of China

Payment Terms:: L/C,T/T,

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Product Details

Keywords

Ethyl malonyl chloride
36239-09-5
C5H7ClO3

Quick Details

ProName: C5H7ClO3 Ethyl malonyl chloride 3623...
CasNo: 36239-09-5
Molecular Formula: C5H7ClO3
Appearance: Powder
Application: 36239-09-5 ...
DeliveryTime: by air
PackAge: Aluminium Foil Bag and Paper Drum
Port: Any port of China
ProductionCapacity: 100 Metric Ton/Day
Purity: 99.5%
Storage: 1MT
Transportation: By Sea/Air/DHL
LimitNum: 1 Metric Ton
Grade: Industrial Grade,Food Grade,Pharma Gra...

Superiority

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3.oled intermediates (fluorene,carbazole,boric acid...)

4.customs synthesis

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Details

ethyl malonyl chloride basic information

product name:	ethyl malonyl chloride
synonyms:	3-chloro-3-oxo-propanoicaciethylester;propanoic acid, 3-chloro-3-oxo-, ethyl ester;malonic acid monoethyl ester chloride;aurora ka-3051;(chloroformyl)acetic acid ethyl ester;ethyl 3-chloro-3-oxopropionate;ethyl 2-(chlorocarbonyl)acetate;ethyl malonyl chloride
cas:	36239-09-5
mf:	c5h7clo3
mw:	150.56
einecs:	252-934-5
product categories:	aliphatics;acid halides;building blocks;carbonyl compounds;chemical synthesis;organic building blocks;pharmaceutical raw material;pharmaceutical intermdiate
mol file:	36239-09-5.mol

ethyl malonyl chloride chemical properties

boiling point	79-80 °c25 mm hg(lit.)
density	1.196 g/ml at 20 °c
refractive index	n20/d 1.429(lit.)
fp	154 °f
storage temp.	2-8°c
form	liquid
color	clear yellow to brown
water solubility	reacts
sensitive	moisture sensitive
brn	636215
cas database reference	36239-09-5(cas database reference)
nist chemistry reference	ethyl malonyl chloride(36239-09-5)

safety information

hazard codes	c
risk statements	14-34
safety statements	7-26-36/37/39-45-36/39
ridadr	un 3265 8/pg 3
wgk germany	3
f	10-21
hazard note	corrosive
hazardclass	8
packinggroup	ii

msds information

provider	language
ethyl (chloroformyl)acetate	english
sigmaaldrich	english
acros	english
alfa	english

ethyl malonyl chloride usage and synthesis

chemical properties	clear yellow to brown liquid
uses	employed in the synthesis of 3-pyrrolin-2-ones via amidation with propargylamines and subsequent base catalyzed 5-exo-dig cyclization.1