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Alfa Aesar™ 3,4-Diethoxy-3-cyclobutene-1,2-dione, 98%

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Quantity:
1g
5g
25g
5231-87-8
C8H10O4
170.164
MFCD00001333
DFSFLZCLKYZYRD-UHFFFAOYSA-N
3,4-diethoxy-3-cyclobutene-1,2-dione,diethyl squarate,squaric acid diethyl ester,3-cyclobutene-1,2-dione, 3,4-diethoxy,diethoxycyclobutenedione,diethoxycyclobut-3-ene-1,2-dione,1,2-diethoxycyclobutenedione,3,4-diethoxy-cyclobut-3-ene-1,2-dione,pubchem9741,acmc-209kyn
123228
3,4-diethoxycyclobut-3-ene-1,2-dione
CCOC1=C(C(=O)C1=O)OCC
5231-87-8
C8H10O4
170.164
MFCD00001333
DFSFLZCLKYZYRD-UHFFFAOYSA-N
3,4-diethoxy-3-cyclobutene-1,2-dione,diethyl squarate,squaric acid diethyl ester,3-cyclobutene-1,2-dione, 3,4-diethoxy,diethoxycyclobutenedione,diethoxycyclobut-3-ene-1,2-dione,1,2-diethoxycyclobutenedione,3,4-diethoxy-cyclobut-3-ene-1,2-dione,pubchem9741,acmc-209kyn
123228
3,4-diethoxycyclobut-3-ene-1,2-dione
CCOC1=C(C(=O)C1=O)OCC
Refractive Index 1.509
Density 1.162
Boiling Point 95°C (0.1mmHg)
Quantity 1g
Flash Point >110°C (230°F)
Beilstein 640626
Formula Weight 170.16
Percent Purity 98%
Chemical Name or Material 3,4-Diethoxy-3-cyclobutene-1,2-dione

GHS H Statement
H334-H335-H315-H319-H317
May cause allergy or asthma symptoms or breathing difficulties if inhaled.
May cause respiratory irritation.
Causes skin irritation.
Causes serious eye irritation.
May cause an allergic skin reaction.

P261-P264b-P271-P272-P280-P285-P302+P352-P304+P340-P305+P351+P338-P333+P313-P342+P311-P362-P501c

H315-H317-H319-H334-H335

RTECSNumber : GU1772466

TSCA : No

Recommended Storage : Keep cold