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Ethyl 4-chloroacetoacetate

Ethyl 4-chloroacetoacetate
Ethyl 4-chloroacetoacetate
CAS No.
638-07-3
Chemical Name:
Ethyl 4-chloroacetoacetate
Synonyms
AKOS BBS-00004336;Ethyl 4-chloroacetoa;4-Chloro-acetoacetic;Ethyl-4-chloracetoacetat;Ethyl-4chloroacetaacetate;ETHYL 4-CHLOROACETOACETATE;Ethyl g-chloroacetoacetate;Ethyl (chloroacetyl)acetate;Ethyl 4-chloro-3-oxobutyrate;ETHYL 4-CHLORO-3-OXOBUTANOATE
CBNumber:
CB2424408
Molecular Formula:
C6H9ClO3
Formula Weight:
164.59
MOL File:
638-07-3.mol

Ethyl 4-chloroacetoacetate Properties

Melting point:
-8 °C
Boiling point:
115 °C14 mm Hg(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
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)
NIST Chemistry Reference
Butanoic acid, 4-chloro-3-oxo-, ethyl ester(638-07-3)
EPA Substance Registry System
Butanoic acid, 4-chloro-3-oxo-, ethyl ester(638-07-3)
SAFETY
  • Risk and Safety Statements
  • Hazard and Precautionary Statements (GHS)
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
Symbol(GHS):
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H227 Combustible liquid Flammable liquids Category 4 Warning P210, P280, P370+P378, P403+P235,P501
H301 Toxic if swalloed Acute toxicity,oral Category 3 Danger P264, P270, P301+P310, P321, P330,P405, P501
H314 Causes severe skin burns and eye damage Skin corrosion/irritation Category 1A, B, C Danger P260,P264, P280, P301+P330+ P331,P303+P361+P353, P363, P304+P340,P310, P321, P305+ P351+P338, P405,P501
H318 Causes serious eye damage Serious eye damage/eye irritation Category 1 Danger P280, P305+P351+P338, P310
H401 Toxic to aquatic life Hazardous to the aquatic environment, acute hazard Category 2 P273, P501
H411 Toxic to aquatic life with long lasting effects Hazardous to the aquatic environment, long-term hazard Category 2
Precautionary statements:
P260 Do not breathe dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P310 Immediately call a POISON CENTER or doctor/physician.
P301+P310 IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
P303+P361+P353 IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P405 Store locked up.
P501 Dispose of contents/container to..…

Ethyl 4-chloroacetoacetate price More Price(11)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 180769 Ethyl 4-chloroacetoacetate 95% 638-07-3 50g $29.8 2018-11-13 Buy
Sigma-Aldrich 180769 Ethyl 4-chloroacetoacetate 95% 638-07-3 250g $87.4 2018-11-13 Buy
TCI Chemical C0911 Ethyl 4-Chloroacetoacetate >95.0%(GC) 638-07-3 25g $25 2017-11-08 Buy
TCI Chemical C0911 Ethyl 4-Chloroacetoacetate >95.0%(GC) 638-07-3 500g $177 2017-11-08 Buy
Alfa Aesar A15641 Ethyl 4-chloroacetoacetate, 97% 638-07-3 50g $28.6 2018-11-13 Buy

Ethyl 4-chloroacetoacetate Chemical Properties,Uses,Production

Chemical Properties

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

Ethyl 4-chloroacetoacetate Preparation Products And Raw materials

Raw materials

Preparation Products


Ethyl 4-chloroacetoacetate Suppliers

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