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Ethyl 4-chloroacetoacetate

CAS No.
638-07-3
Chemical Name:
Ethyl 4-chloroacetoacetate
Synonyms
ETHYL 4-CHLORO-3-OXOBUTANOATE;Ethyl 4-chloro-3-oxobutyrate;oroacetoacetate;AKOS BBS-00004336;Ethyl 4-chloroacetoa;4-Chloro-acetoacetic;Amlodipine Impurity R;Amlodipine Impurity 66;Oxiracetam Impurity 15;Ethyl-4-chloracetoacetat
CBNumber:
CB2424408
Molecular Formula:
C6H9ClO3
Molecular Weight:
164.59
MDL Number:
MFCD00000939
MOL File:
638-07-3.mol
MSDS File:
SDS
Modify Date:
2022-08-11 17:35:48

Ethyl 4-chloroacetoacetate Properties

Melting point -8 °C
Boiling point 115 °C/14 mmHg (lit.)
Density 1.218 g/mL at 25 °C (lit.)
refractive index n20/D 1.452(lit.)
Flash point 206 °F
storage temp. 2-8°C
solubility 47.0g/l
form Liquid
pka 9.56±0.46(Predicted)
color Clear colorless to pale reddish-yellow
PH 2.9 (10g/l, H2O, 20℃)
explosive limit 1.8%(V)
Water Solubility 47.5 g/L (20 ºC)
BRN 1761275
InChIKey OHLRLMWUFVDREV-UHFFFAOYSA-N
CAS DataBase Reference 638-07-3(CAS DataBase Reference)
EWG's Food Scores 1
FDA UNII 5AE82250CM
NIST Chemistry Reference Butanoic acid, 4-chloro-3-oxo-, ethyl ester(638-07-3)
EPA Substance Registry System Ethyl 4-chloroacetoacetate (638-07-3)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS05,GHS06,GHS09
Signal word  Danger
Hazard statements  H301+H311-H314-H411
Precautionary statements  P270-P273-P280-P303+P361+P353-P304+P340+P310-P305+P351+P338
Hazard Codes  T,N,C
Risk Statements  25-34-51/53-24/25-36
Safety Statements  26-36-45-61-36/37/39-27
RIDADR  UN 2922 8/PG 2
WGK Germany  3
RTECS  AK5110000
8-10-19-21
TSCA  Yes
HazardClass  8
PackingGroup  II
HS Code  29183000

Ethyl 4-chloroacetoacetate price More Price(30)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 180769 Ethyl 4-chloroacetoacetate 95% 638-07-3 50g $32.7 2022-05-15 Buy
Sigma-Aldrich 180769 Ethyl 4-chloroacetoacetate 95% 638-07-3 250g $95.9 2022-05-15 Buy
TCI Chemical C0911 Ethyl 4-Chloroacetoacetate >95.0%(GC) 638-07-3 25g $17 2022-04-27 Buy
TCI Chemical C0911 Ethyl 4-Chloroacetoacetate >95.0%(GC) 638-07-3 500g $142 2022-04-27 Buy
Alfa Aesar A15641 Ethyl 4-chloroacetoacetate, 97% 638-07-3 50g $31.2 2021-12-16 Buy
Product number Packaging Price Buy
180769 50g $32.7 Buy
180769 250g $95.9 Buy
C0911 25g $17 Buy
C0911 500g $142 Buy
A15641 50g $31.2 Buy

Ethyl 4-chloroacetoacetate Chemical Properties,Uses,Production

Chemical Properties

Ethyl 4-chloroacetoacetate is colorless to pale reddish-yellow clear liquid

Uses

Ethyl-4-chloracetoacetate (CAAEt) is used as intermediate for organic syntheses, e.g. ethyl 4-chloro-3-arylaminocrotonates, diethyl succinylsuccinate, 2-alkyl-4-hydroxy-6-chloromethylpyrimidines, 4- chloromethylcoumarines. Product Data Sheet

Uses

Ethyl 4-chloroacetoacetate is used as a precursor in the preparation of phosphorous ylides. It finds application in regular film coating, pharmaceutical coating and formulation.

Global( 484)Suppliers
Supplier Tel Email Country ProdList Advantage
CONIER CHEM AND PHARMA LIMITED
+8618523575427 sales@conier.com China 47501 58
Henan DaKen Chemical CO.,LTD.
+86-371-66670886 info@dakenchem.com China 16704 58
Shanghai Bojing Chemical Co.,Ltd.
+86-21-37122233 +86-13795318958 Candy@bj-chem.com China 292 55
Henan Tianfu Chemical Co.,Ltd.
+86-0371-55170693 +86-19937530512 info@tianfuchem.com China 22021 55
Hangzhou FandaChem Co.,Ltd.
+8615858145714 fandachem@gmail.com China 9396 55
Hefei TNJ Chemical Industry Co.,Ltd.
0551-65418679 info@tnjchem.com China 2995 55
career henan chemical co
+86-0371-86658258 sales@coreychem.com China 29960 58
Hubei Jusheng Technology Co.,Ltd.
86-18871470254 linda@hubeijusheng.com CHINA 28229 58
Jinan Finer Chemical Co., Ltd
531-88989536 +8615508631887 sales@finerchem.com China 2991 58
Hebei Guanlang Biotechnology Co., Ltd.
+86-19930503282 +86-19930503282 alice@crovellbio.com China 5920 58

View Lastest Price from Ethyl 4-chloroacetoacetate manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
2022-02-25 Ethyl 4-chloroacetoacetate
638-07-3
US $5.00 / KG/Tin 1KG 99% 10Tons Hebei Senko Biotechnology Co., Ltd.
2021-10-21 Ethyl 4-chloroacetoacetate
638-07-3
US $10.00 / KG 1KG 99% 5tons Hebei Guanlang Biotechnology Co., Ltd.
2021-07-13 Ethyl 4-chloroacetoacetate
638-07-3
US $15.00-10.00 / KG 1KG 99%+ HPLC Monthly supply of 1 ton Zhuozhou Wenxi import and Export Co., Ltd
AKOS BBS-00004336 4-CHLOROACETOACETIC ACID ETHYL ESTER BUTANOIC ACID, 4-CHLORO-3-OXO-ETHYL ESTER ETHYL 4-CHLOROACETOACETATE ETHYL-GAMMA-CHLOROACETOACETATE 4-chloro-3-oxo-butanoicaciethylester 4-chloro-acetoaceticaciethylester 4-Chloroacetoacetic Acid Ethyl Ester Ethyl (Chloroacetyl)acetate (Chloroacetyl)acetic Acid Ethyl Ester Ethyl 4-Chloro-3-oxobutyrate 4-Chloro-3-oxobutyric Acid Ethyl Ester Ethyl 4-chloroacetoa Ethyl 4-chloroacetoacetate 95% Ethyl 4-chloroacetoacetate, 99%+ 4 - chlorine ethyl acetoacetate Acetoacetic acid, 4-chloro-, ethyl ester Ethyl4-chloroacetoacetate,97% 4-Chloro-acetoacetic Ethyl-4-chloracetoacetat Ethyl4-Chloroacetoacetate.TheIntermediateOfAmlodipine,ForStatins(Lipitor,CrestorEtc) 4-chloro-3-oxo-butanoic acid ethyl ester 4-CHLOROACETOACETIC ACID ETHYL ESTER 95% Ethyl (chloroacetyl)acetate Ethyl g-chloroacetoacetate Ethyl 4-chloroacetoacetate ,98% (Chloroacetyl)acetic acid ethyl ester 3-Oxo-4-chlorobutanoic acid ethyl 3-Oxo-4-chlorobutanoic acid ethyl ester 4-Chloro-3-oxobutyric acid ethyl ester Ethyl-4chloroacetaacetate Ethyl 4-chloroacetoacetate 95%/99% Ethyl 4-chloroacetoacetate, 98% 250GR Ethyl 4-chloroacetoacetate, 98% 50GR Amlodipine Impurity 66 4-chloroacetoacetate reference substance Ethyl-4-chIoroaoetoacetate Oxiracetam Impurity 15 Amlodipine Impurity R oroacetoacetate Ethyl 4-Chloroacetoacetate > Ethyl 4-chloroacetoacetate fandachem ETHYL 4-CHLORO-3-OXOBUTANOATE Ethyl 4-chloro-3-oxobutyrate 638-07-3 ClCH2COCH2CO2C2H5 KETONE Building Blocks Carbonyl Compounds C6 to C7 Esters Organic Building Blocks C6 to C7 Carbonyl Compounds Esters Aliphatics Pharmaceutical Intermediates Halogen compounds 1