3,4-Dihydroxy-thiophene-2,5-dicarboxylic acid diethyl ester

Identify Properties Safty Prices Suppliers 10 Links ☰

Identify Properties Safty Prices Suppliers 10 Links

CAS 1822-66-8

Formula C10H12O6S

MDL MFCD03094035

Catalog #	Product (Catalog #)	Unit	Price (US$)	Quantity
161898869189	3,4-Dihydroxy-thiophene-2,5-dicarboxylic acid diethyl ester (161898869189)		on request	+ -

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Identify

Synonyms:

3,4-dihydroxy-thiophene-2,5-dicarboxylic acid diethyl ester ; dicetol ; 2,5-thiophenedicarboxylicacid, 3,4-dihydroxy-, 2,5-diethyl ester ; diethyl3,4-dihydroxy-2,5-thiophenedicarboxylate ; diethyl3,4-dihydroxythiophen-2,5-dicarboxylate ; nsc 57502 ; 2,5-diethoxycarbonyl-3,4-dihydroxythiophene ; 2,5-bis(ethoxycarbonyl)thiophene-3,4-diol ; diethyl 3,4-dihydroxy-thiophene-2,5-dicarboxylate ; 3,4-dihydroxy-thiophene-2,5-dicarboxylic ; diethyl 3,4-dihydroxythiophen-2,5-dicarboxylate ; 2,5-dicarbethoxy-3,4-dihydroxythiophene ; 2,5-thiophenedicarboxylicacid, 3,4-dihydroxy-, diethyl ester (7ci,8ci,9ci) ; diethyl 3,4-dihydroxy-2,5-thiophenedicarboxylate ; 3,4-dihydroxy-2,5-dicarbethoxythiophene

CAS:

1822-66-8

EINECS:

Molecular Formula:

C10H12O6S

MDL:

MFCD03094035

Properties

Molecular Weight:

260.2637 g·mol−1

Density:

1.017 g/mL at 25 °C

Melting point:

132-135 °C(lit.)

Boiling point:

343.8 °C at 760 mmHg

Flash point:

161.7 °C

Physical Description:

pale yellow to white solid

Safety Information

Hazard Symbols: T, Xi

Europe standard Hazard pictograms, code and definition

Hazard Classes:

Risk Codes:

61-20/21-36-36/37/38 (R)

Safety Codes:

53-45-36-26-36/37 (S)

WGK Germany:

Prices

For 3,4-Dihydroxy-thiophene-2,5-dicarboxylic acid diethyl ester we can currently show 5 prices in the last 8 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 2018 from USD 450.00 for 5 g to USD 63.00 per 250 mg in 2024 .

Last detected Prices

Size	Availability	Last Price	Quantity
250 mg	on request	$63.00	+ -
1 g	on request	$94.00	+ -
5 g	on request	$275.00	+ -
10 g	on request	$481.00	+ -

Last price review [2024-07-06]

Suppliers

Global 3,4-Dihydroxy-thiophene-2,5-di... Suppliers : Germany (4) P.R.China (6)

Supplier	Phone	Fax	Country	Inquiry contact
BIOZOL Diagnostica Vertrieb GmbH	+49-871-966346-0	+49-871-966346-13	Germany	REQUEST
BuGuCh & Partners			Germany	REQUEST
Dayang Chem (Hangzhou) Co.,Ltd.	+86-571-88938639	+86-571-8893-8652	P.R.China	REQUEST
Hangzhou Meite Industry Co., Ltd (Hangzhou Meite Chemical Co., Ltd)	+86 571 88026825	+86 571 88282557	P.R.China	REQUEST
Leap Chem Co., Ltd	+852-30606658		P.R.China	REQUEST
Simagchem Corporation	+86 592 2680 277	+86 592 2680 237	P.R.China	REQUEST
SYNCHEM UG & Co. KG	+49-5662 408 730	+49-5662 408 7320	Germany	REQUEST
Synthon-Chemicals GmbH & Co. KG	+49 3494 636983	+49 3494 636969	Germany	REQUEST
Xiamen Equation Chemical Co.,Ltd	+86 592 6515854	+86 592 6515854	P.R.China	REQUEST
Xiamen Hisunny Chemical Co., Ltd.	+86-592-3327115	+86-592-5823596	P.R.China	REQUEST