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3,4-Diethoxy-3-cyclobutene-1,2-dione, 98%, ACROS Organics™

$235.12 - $235.12

Chemical Identifiers

Chemical Name or Material 3, 4-Diethoxy-3-cyclobutene-1, 2-dione
CAS 5231-87-8
CAS Min % 97.5
CAS Max % 100.0
Assay 97.5% min.
Assay Percent Range 98%
Molecular Formula C8H10O4
Formula Weight 170.16g/mol
MDL Number MFCD00001333
Synonym Diethylesquarate
View More Specs
Products
Catalog Number Mfr. No. Packaging Quantity Price Quantity    

AC305080250

  SDS
thermo fisher scientific
305080250
Glass bottle 25g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.

AC305080050

  SDS
thermo fisher scientific
305080050
Glass bottle 5g Each for $235.12
Description & Specifications

Specifications

Density 1.15g/mL
Infrared Spectrum Authentic
Packaging Glass bottle
Refractive Index 1.5070 to 1.5100 (20°C, 589nm)
Color Clear yellow to light brown
Quantity 25g
Chemical Name or Material 3, 4-Diethoxy-3-cyclobutene-1, 2-dione
CAS 5231-87-8
CAS Min % 97.5
CAS Max % 100.0
Physical Form Clear yellow to light brownish liquid
Assay 97.5% min.
Assay Percent Range 98%
Molecular Formula C8H10O4
Formula Weight 170.16g/mol
MDL Number MFCD00001333
Synonym Diethylesquarate
Health Hazard 2 GHS H Statement:
Causes skin irritation.
May cause allergy or asthma symptoms or breathing difficulties if inhaled.
May cause respiratory irritation.
May cause an allergic skin reaction.
Causes serious eye irritation.
Health Hazard 3 GHS P Statement:
Avoid breathing dust/fume/gas/mist/vapors/spray.
IF INHALED: If breathing is difficult, remove to fresh air and keep at rest in a position comfortable for breathing.
If experiencing respiratory symptoms: Call a POISON CENTER or doctor/physician.
Wear protective gloves/protective clothing/eye protection/face protection.
IF ON SKIN: Wash with plenty of soap and water.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.
Safety and Handling

GHS P Statement:
Avoid breathing dust/fume/gas/mist/vapors/spray.
IF INHALED: If breathing is difficult, remove to fresh air and keep at rest in a position comfortable for breathing.
If experiencing respiratory symptoms: Call a POISON CENTER or doctor/physician.
Wear protective gloves/protective clothing/eye protection/face protection.
IF ON SKIN: Wash with plenty of soap and water.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.

GHS H Statement:
Causes skin irritation.
May cause allergy or asthma symptoms or breathing difficulties if inhaled.
May cause respiratory irritation.
May cause an allergic skin reaction.
Causes serious eye irritation.