missing translation for 'onlineSavingsMsg'
Learn More

Squaric Acid Dibutyl Ester, 97%, ACROS Organics™

242.00 DKK - 2447.00 DKK

Chemical Identifiers

CAS 2892-62-8
Molecular Formula C12H18O4
Molecular Weight (g/mol) 226.27
MDL Number MFCD00037150
InChI Key XBRWELTXMQSEIN-UHFFFAOYSA-N
Synonym dibutyl squarate, 3,4-dibutoxy-3-cyclobutene-1,2-dione, squaric acid dibutyl ester, sadbe, squaric acid dibutylester, 3,4-di-n-butoxy-3-cyclobutene-1,2-dione, unii-4rto57vg65, 1,2-dibutyl squarate, 3-cyclobutene-1,2-dione, 3,4-dibutoxy, acmc-209h5p
PubChem CID 65108
ChEBI CHEBI:53612
IUPAC Name 3,4-dibutoxycyclobut-3-ene-1,2-dione
SMILES CCCCOC1=C(C(=O)C1=O)OCCCC
View More Specs

Products 3
Product Code Brand Quantity Packaging Price Quantity & Availability  
Product Code Brand Quantity Packaging Price Quantity & Availability  
10021320
SDS View Documents
Acros Organics
133170010
1g Glass bottle
242.00 DKK
1g
View alternative products
Save Up to 
»
In stock, ready to ship: 117 Please to purchase this item. Need a web account? Register with us today!
10125643
SDS View Documents
Acros Organics
133170050
5g Glass bottle
612.00 DKK
5g
View alternative products
Save Up to 
»
In stock, ready to ship: 9 Please to purchase this item. Need a web account? Register with us today!
10368653
SDS View Documents
Acros Organics
133170250
25g Glass bottle
2447.00 DKK
25g
View alternative products
Save Up to 
»
In stock, ready to ship: 8 Please to purchase this item. Need a web account? Register with us today!
Description

Description

Specifications

Chemical Identifiers

2892-62-8
226.27
XBRWELTXMQSEIN-UHFFFAOYSA-N
65108
3,4-dibutoxycyclobut-3-ene-1,2-dione
C12H18O4
MFCD00037150
dibutyl squarate, 3,4-dibutoxy-3-cyclobutene-1,2-dione, squaric acid dibutyl ester, sadbe, squaric acid dibutylester, 3,4-di-n-butoxy-3-cyclobutene-1,2-dione, unii-4rto57vg65, 1,2-dibutyl squarate, 3-cyclobutene-1,2-dione, 3,4-dibutoxy, acmc-209h5p
CHEBI:53612
CCCCOC1=C(C(=O)C1=O)OCCCC

Specifications

Squaric acid dibutyl ester
>110°C
Glass bottle
1.05
Colorless to Yellow
2892-62-8
C12H18O4
15, 8897
Solubility in water: insoluble.
CCCCOC1=C(C(=O)C1=O)OCCCC
226.27
CHEBI:53612
Liquid
1.0500g/mL
Authentic
1.4930 to 1.4950
121.0°C to 122.0°C (0.2 mmHg)
1g
96% min. (GC)
MFCD00037150
dibutyl squarate, 3,4-dibutoxy-3-cyclobutene-1,2-dione, squaric acid dibutyl ester, sadbe, squaric acid dibutylester, 3,4-di-n-butoxy-3-cyclobutene-1,2-dione, unii-4rto57vg65, 1,2-dibutyl squarate, 3-cyclobutene-1,2-dione, 3,4-dibutoxy, acmc-209h5p
XBRWELTXMQSEIN-UHFFFAOYSA-N
3,4-dibutoxycyclobut-3-ene-1,2-dione
65108
226.27
97%
Safety and Handling

Safety and Handling

Product Identifier
  • Squaric acid dibutyl ester

Signal Word
  • Warning

Hazard Category
  • Serious eye damage/eye irritation Category 2
  • Respiratory sensitiser Category 1
  • Skin corrosion/irritation Category 2

Hazard Statement
  • H317-May cause an allergic skin reaction.
  • H319-Causes serious eye irritation.
  • H315-Causes skin irritation.

Precautionary Statement
  • P261-Avoid breathing dust/fume/gas/mist/vapours/spray.
  • P280-Wear protective gloves/protective clothing/eye protection/face protection.
  • P302+P352-IF ON SKIN: Wash with plenty of water/.
  • P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

SDS