3,4-Diethoxycyclobut-3-ene-1,2-dione

Catalogue Number OR26825

Synonym(s): Diethyl squarate, 1,2-Diethoxy-3,4-dioxocyclobut-1-ene

CAS Number

5231-87-8

Commodity Code

2914500090

MDL Number

MFCD00001333

Purity
98%
CAS: 5231-87-8 | OR26825 | 3,4-Diethoxycyclobut-3-ene-1,2-dione
Formula Weight
170.16 g/mol
Density
1.150 g/cm³
Boiling Point
94-95/0.1mm °C
Ref Index
1.5090
Flash Point
>110 °C
Chemical Hazard
Irritant
GHS
Hazard Statements
H317: May cause an allergic skin reaction.
H319: Causes serious eye irritation.
H334: May cause allergy or asthma symptoms or breathing difficulties if inhaled.
Precautionary Statements
P260: Do not breathe <dust/fumes/gas/mist/vapours/spray>. P271: Use only outdoors or in a well-ventilated area. P280: Wear <protective gloves/protective clothing/eye protection/face protection>.: hazard.P260: Do not breathe <dust/fumes/gas/mist/vapours/spray>. P271: Use only outdoors or in a well-ventilated area. P280: Wear <protective gloves/protective clothing/eye protection/face protection>.

5g £18.00

Stock Location
In Stock

25g £72.00

Stock Location
In Stock

100g £216.00

Stock Location
In Stock
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