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ChemicalBook >> CAS DataBase List >> Ethyl 5-thien-2-yl-1H-pyrazole-3-carboxylate

Ethyl 5-thien-2-yl-1H-pyrazole-3-carboxylate

$7.62 - $4950
Product name: Ethyl 5-thien-2-yl-1H-pyrazole-3-carboxylate
CAS: 121195-03-7
MF: C10H10N2O2S
MW: 222.26
EINECS:
MDL Number:MFCD07772880
Synonyms:Ethyl 3-(thien-2-yl)-1H-pyrazole-5-carboxylate;ethyl 5-(thiophen-2-yl)-1H-pyrazole-3-carboxylate;Ethyl 5-(2-Thienyl)pyrazole-3-carboxylate;1H-Pyrazole-3-carboxylic acid, 5-(2-thienyl)-, ethyl ester;5-(Thiophen-2-yl)-1H-pyrazole-3-carboxylic acid ethyl ester;Ethyl 5-thiophen-2-yl-2H-pyrazole-3-carboxylate;ethyl 5-(2-thienyl)-1H-pyrazole-3-carboxylate;BUTTPARK 43\57-67

Price42 Properties Safety Information Description

42 prices

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Brand

aablocks
ACHEMBLOCK
AK Scientific
Ambeed
American Custom Chemicals Corporation
Apolloscientific
Aronis compounds
Atlantic Research Chemicals
Chemcia Scientific
Chemenu
Crysdot
Matrix Scientific
SynQuest Laboratories
Synthonix
TRC

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20mg
250mg
500mg
1.00g
1g
2.5g
5g
10g
10.00g
25G
50G
100g
250mgs:

Manufactureraablocks
Product numberAA003Q3H
Product descriptionEthyl 5-thien-2-yl-1H-pyrazole-3-carboxylate >97%
Packaging5g
Price$39
Updated2026-05-28
Buy

Manufactureraablocks
Product numberAA003Q3H
Product descriptionEthyl 5-thien-2-yl-1H-pyrazole-3-carboxylate 97%
Packaging100g
Price$718
Updated2026-05-28
Buy

Manufactureraablocks
Product numberAA003Q3H
Product descriptionEthyl 5-thien-2-yl-1H-pyrazole-3-carboxylate 97%
Packaging1g
Price$14
Updated2026-05-28
Buy

Manufactureraablocks
Product numberAA003Q3H
Product descriptionEthyl 5-thien-2-yl-1H-pyrazole-3-carboxylate ≥95%
Packaging250mg
Price$10
Updated2026-05-28
Buy

ManufacturerACHEMBLOCK
Product numberU140287
Product descriptionEthyl 5-(2-Thienyl)pyrazole-3-carboxylate 97%
Packaging100G
Price$540
Updated2026-05-27
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ManufacturerACHEMBLOCK
Product numberU140287
Product descriptionEthyl 5-(2-Thienyl)pyrazole-3-carboxylate 97%
Packaging25G
Price$180
Updated2026-05-27
Buy

ManufacturerAK Scientific
Product numberX9479
Product descriptionEthyl5-thien-2-yl-1H-pyrazole-3-carboxylate
Packaging1g
Price$90
Updated2021-12-16
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ManufacturerAmbeed
Product numberA878616
Product descriptionEthyl5-(2-Thienyl)pyrazole-3-carboxylate 97%
Packaging10g
Price$193
Updated2021-12-16
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ManufacturerAmbeed
Product numberA878616
Product descriptionEthyl5-(2-Thienyl)pyrazole-3-carboxylate 97%
Packaging5g
Price$99
Updated2021-12-16
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ManufacturerAmbeed
Product numberA878616
Product descriptionEthyl5-(2-Thienyl)pyrazole-3-carboxylate 97%
Packaging1g
Price$24
Updated2021-12-16
Buy

ManufacturerAmerican Custom Chemicals Corporation
Product numberCHM0029782
Product descriptionETHYL 5-THIEN-2-YL-1H-PYRAZOLE-3-CARBOXYLATE 95.00%
Packaging1G
Price$621.16
Updated2021-12-16
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ManufacturerAmerican Custom Chemicals Corporation
Product numberCHM0029782
Product descriptionETHYL 5-THIEN-2-YL-1H-PYRAZOLE-3-CARBOXYLATE 95.00%
Packaging100G
Price$4950
Updated2021-12-16
Buy

ManufacturerApolloscientific
Product numberOR1237
Product descriptionEthyl 3-(thien-2-yl)-1H-pyrazole-5-carboxylate ≥95%
Packaging1g
Price$24
Updated2026-06-04
Buy

ManufacturerApolloscientific
Product numberOR1237
Product descriptionEthyl 3-(thien-2-yl)-1H-pyrazole-5-carboxylate ≥95%
Packaging5g
Price$62
Updated2026-06-04
Buy

ManufacturerApolloscientific
Product numberOR1237
Product descriptionEthyl 3-(thien-2-yl)-1H-pyrazole-5-carboxylate ≥95%
Packaging250mg
Price$21
Updated2026-06-04
Buy

ManufacturerAronis compounds
Product numberc07673
Product descriptionethyl5-(2-thienyl)-1H-pyrazole-3-carboxylate
Packaging20mg
Price$30
Updated2021-12-16
Buy

Manufacturer	Product number	Product description	Packaging	Price	Updated	Buy
aablocks	AA003Q3H	Ethyl 5-thien-2-yl-1H-pyrazole-3-carboxylate >97%	5g	$39	2026-05-28	Buy
aablocks	AA003Q3H	Ethyl 5-thien-2-yl-1H-pyrazole-3-carboxylate 97%	100g	$718	2026-05-28	Buy
aablocks	AA003Q3H	Ethyl 5-thien-2-yl-1H-pyrazole-3-carboxylate 97%	1g	$14	2026-05-28	Buy
aablocks	AA003Q3H	Ethyl 5-thien-2-yl-1H-pyrazole-3-carboxylate ≥95%	250mg	$10	2026-05-28	Buy
ACHEMBLOCK	U140287	Ethyl 5-(2-Thienyl)pyrazole-3-carboxylate 97%	100G	$540	2026-05-27	Buy
ACHEMBLOCK	U140287	Ethyl 5-(2-Thienyl)pyrazole-3-carboxylate 97%	25G	$180	2026-05-27	Buy
AK Scientific	X9479	Ethyl5-thien-2-yl-1H-pyrazole-3-carboxylate	1g	$90	2021-12-16	Buy
Ambeed	A878616	Ethyl5-(2-Thienyl)pyrazole-3-carboxylate 97%	10g	$193	2021-12-16	Buy
Ambeed	A878616	Ethyl5-(2-Thienyl)pyrazole-3-carboxylate 97%	5g	$99	2021-12-16	Buy
Ambeed	A878616	Ethyl5-(2-Thienyl)pyrazole-3-carboxylate 97%	1g	$24	2021-12-16	Buy
American Custom Chemicals Corporation	CHM0029782	ETHYL 5-THIEN-2-YL-1H-PYRAZOLE-3-CARBOXYLATE 95.00%	1G	$621.16	2021-12-16	Buy
American Custom Chemicals Corporation	CHM0029782	ETHYL 5-THIEN-2-YL-1H-PYRAZOLE-3-CARBOXYLATE 95.00%	100G	$4950	2021-12-16	Buy
Apolloscientific	OR1237	Ethyl 3-(thien-2-yl)-1H-pyrazole-5-carboxylate ≥95%	1g	$24	2026-06-04	Buy
Apolloscientific	OR1237	Ethyl 3-(thien-2-yl)-1H-pyrazole-5-carboxylate ≥95%	5g	$62	2026-06-04	Buy
Apolloscientific	OR1237	Ethyl 3-(thien-2-yl)-1H-pyrazole-5-carboxylate ≥95%	250mg	$21	2026-06-04	Buy
Aronis compounds	c07673	ethyl5-(2-thienyl)-1H-pyrazole-3-carboxylate	20mg	$30	2021-12-16	Buy

Next Last

Properties

Melting point :138-140°C
Boiling point :430.0±35.0 °C(Predicted)
Density :1.306±0.06 g/cm3(Predicted)
storage temp. :2-8°C(protect from light)
pka :10.32±0.10(Predicted)
Appearance :Off-white to light yellow Powder

Safety Information

Symbol(GHS):

Signal word:

Warning

Hazard statements:

Code	Hazard statements	Hazard class	Category	Signal word	P-Codes
H302	Harmful if swallowed	Acute toxicity,oral	Category 4	Warning	P264, P270, P301+P312, P330, P501
H312	Harmful in contact with skin	Acute toxicity,dermal	Category 4	Warning	P280,P302+P352, P312, P322, P363,P501
H332	Harmful if inhaled	Acute toxicity,inhalation	Category 4	Warning	P261, P271, P304+P340, P312

Precautionary statements:

P280

Wear protective gloves/protective clothing/eye protection/face protection.

Description

More related product prices

3-(2-THIENYL)PYRAZOLE

Suppliers and manufacturers

J & K SCIENTIFIC LTD. Meryer (Shanghai) Chemical Technology Co., Ltd. Alfa Aesar JinYan Chemicals(ShangHai) Co.,Ltd. Nanjing Habo Medical Technology Co., Ltd. Pure Chemistry Scientific Inc. Adamas Reagent, Ltd. Nanjing Vital Chemical Co., Ltd. Wuhan TCASChem Technology Co., Ltd. Thermo Fisher Scientific

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Ethyl 5-thien-2-yl-1H-pyrazole-3-carboxylate

Properties

Safety Information

Description

Related product price

Suppliers and manufacturers