3,4-Diethoxy-3-cyclobutene-1,2-dione

Identify Properties Safty Prices Suppliers 9 Links ☰

Identify Properties Safty Prices Suppliers 9 Links

CAS 5231-87-8

Formula C8H10O4

MDL MFCD00001333

Catalog #	Product (Catalog #)	Unit	Price (US$)	Quantity
722344703766	3,4-Diethoxy-3-cyclobutene-1,2-dione (722344703766)		on request	+ -

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Identify

Synonyms:

diethoxycyclobutenedione ; diethyl squarate ; diethyl suquarate ; timtec-bb sbb008498 ; suquaric acid diethyl ester ; diethylsquarate98% ; 3,4-diethoxycyclobutane-1,2-dione ; squaric acid diethyl ester ; 1,2-diethoxycyclobutenedione ; diethyl quadratate

CAS:

5231-87-8

EINECS:

Molecular Formula:

C8H10O4

MDL:

MFCD00001333

SMILES:

CCOC1=C(C(=O)C1=O)OCC

Properties

Molecular Weight:

170.16 g·mol−1

Density:

1.15 g/mL at 25 °C(lit.)

Boiling point:

95 °C0.1 mm Hg(lit.)

Flash point:

>230 ºF

Solubility:

Soluble in water (partly).

Safety Information

Hazard Symbols: Xn, Xi

Europe standard Hazard pictograms, code and definition

Hazard Classes:

Risk Codes:

36/37/38-42/43 (R)

Safety Codes:

7-26-37/39-24-23 (S)

WGK Germany:

RTECS:

GU1772466

Storage temperature:

2-8°C

Prices

For 3,4-Diethoxy-3-cyclobutene-1,2-dione we can currently show 3 prices in the last 10 years as an extract from the researched prices. This small overview is intended to serve as a guide and trend.
Prices are in USD and range in year 2016 from USD 417.00 for 25 g to USD 203.00 per 5 g in 2024 .

Last detected Prices

Size	Availability	Last Price	Quantity
5 g	on request	$203.00	+ -
25 g	on request	$417.00	+ -

Last price review [2024-09-06]

Suppliers

Global 3,4-Diethoxy-3-cyclobutene-1,2... Suppliers : Germany (3) P.R.China (4) U.K. (1) USA (1)

Supplier	Phone	Fax	Country	Inquiry contact
BIOZOL Diagnostica Vertrieb GmbH	+49-871-966346-0	+49-871-966346-13	Germany	REQUEST
BLD Pharmatech Ltd	+86-21-61629022	+86-21-50201702	P.R.China	REQUEST
BuGuCh & Partners			Germany	REQUEST
Capot Chemical Co., Ltd.	+86-571-85586718	+86-571-85864795	P.R.China	REQUEST
Carbone Scientific Co., Ltd.	+44 (0)203 769 4441 ext 1	+44 (0)203 769 4441 ext 2	U.K.	REQUEST
Dayang Chem (Hangzhou) Co.,Ltd.	+86-571-88938639	+86-571-8893-8652	P.R.China	REQUEST
Fox Chemicals GmbH	+49 7240 927151	+49 7240 927150	Germany	REQUEST
Santa Cruz Biotechnology, Inc.	+1 214-902-3910		USA	REQUEST
Xiamen Hisunny Chemical Co., Ltd.	+86-592-3327115	+86-592-5823596	P.R.China	REQUEST