Ethyl 4-chloroacetoacetate, 98%

Artikelnummer.	Quantity	Packaging	unitSize
10022380	50 g	Glass bottle	50g
10183760	250 g	Glass bottle	250g
11995101	1 kg	Glass bottle	1kg

Artikelnummer. 10022380 Leverandør Thermo Scientific Acros Leverandørnr. 177640500

Beskrivelse

CAS: 638-07-3 | C₆H₉ClO₃ | 164.59 g/mol

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Tekniske data

Kemiske identifikatorer

• CAS: 638-07-3
• Molecular Formula: C₆H₉ClO₃
• Molecular Weight (g/mol): 164.59
• MDL Number: MFCD00000939
• InChI Key: OHLRLMWUFVDREV-UHFFFAOYSA-N
• Synonym: ethyl 4-chloroacetoacetate, 4-chloroacetoacetic acid ethyl ester, butanoic acid, 4-chloro-3-oxo-, ethyl ester, ethyl gamma-chloroacetoacetate, unii-5ae82250cm, ccris 6791, ethyl chloroacetyl acetate, butanoic acid, 4-chloro-3-oxo-ethylester, ethyl 4-chloro-3-oxobutyrate, ethyl 4-chloro-3-oxo-butanoate
• PubChem CID: 69484
• IUPAC Name: ethyl 4-chloro-3-oxobutanoate
• SMILES: CCOC(=O)CC(=O)CCl

• Melting Point: -8.0°C
• Color: Colorless to Red-Yellow
• Density: 1.2100g/mL
• Boiling Point: 103.0°C (16.0 mmHg)
• Flash Point: 96°C
• Infrared Spectrum: Authentic
• Assay Percent Range: 97.5% min. (GC)
• Packaging: Glass bottle
• Linear Formula: ClCH₂COCH₂CO₂C₂H₅
• Refractive Index: 1.4510 to 1.4530
• Quantity: 50 g
• Beilstein: 03,663
• Specific Gravity: 1.21
• Solubility Information: Solubility in water: 47.5g/L water (20°C). Other solubilities: soluble in ether,benzene,chloroform,,methylenechloride and carbontetrachloride
• Formula Weight: 164.59
• Percent Purity: 98%
• Physical Form: Liquid
• Chemical Name or Material: Ethyl 4-chloroacetoacetate, 98%

Sikkerhed og håndtering

Produktidentifikator

• Ethyl 4-chloroacetoacetate

Signalord

• Danger

Farekategori

• Acute toxicity Category 3
• LONG-TERM AQUATIC HAZARD Chronic 2
• Serious eye damage/eye irritation Category 1
• Skin corrosion/irritation Category 1 B

Faresætning

• H318-Causes serious eye damage.
• H314-Causes severe skin burns and eye damage.
• H411-Toxic to aquatic life with long lasting effects.
• H311-Toxic in contact with skin.
• H301-Toxic if swallowed.

Sikkerhedssætning

• P273-Avoid release to the environment.
• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P301+P330+P331-IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
• P303+P361+P353-IF ON SKIN (or hair): 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. Continue rinsing.
• P310-Immediately call a POISON CENTER/doctor/.

RUO – Research Use Only