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ChemicalBook >> CAS DataBase List >> 4,5-Dibromo-1H-pyrrole-2-carboxylic acid

4,5-Dibromo-1H-pyrrole-2-carboxylic acid

$10 - $2006
Product name: 4,5-Dibromo-1H-pyrrole-2-carboxylic acid
CAS: 34649-21-3
MF: C5H3Br2NO2
MW: 268.89
EINECS:
MDL Number:MFCD01348229
Synonyms:4,5-dibromo-2-pyrrolic acid;5-Carboxy-2,3-dibromo-1H-pyrrole;1H-Pyrrole-2-carboxylic acid, 4,5-dibromo-;4,5-Dibromo-1H-Pyrrole-2-Carboxylic Acid, 10 mM in DMSO;4,5-Dibromo-1H-pyrrole-2-carboxylic acid

Price31 Properties Safety Information Description

31 prices

Selected condition：

Brand

aablocks
ACHEMBLOCK
AK Scientific
Alichem
American Custom Chemicals Corporation
Apolloscientific
Biorbyt Ltd
Biosynth
Chemenu
ChemScene
Crysdot
Matrix Scientific
SynQuest Laboratories

Package

5mg
10mg
25mg
50mg
100mg
200mg
250mg
500mg
1g
5g
10G

Manufactureraablocks
Product numberAA00C8MR
Product description4,5-Dibromo-1H-pyrrole-2-carboxylic acid ≥96%
Packaging5mg
Price$10
Updated2026-05-28
Buy

Manufactureraablocks
Product numberAA00C8MR
Product description4,5-Dibromo-1H-pyrrole-2-carboxylic acid ≥96%
Packaging25mg
Price$11
Updated2026-05-28
Buy

Manufactureraablocks
Product numberAA00C8MR
Product description4,5-Dibromo-1H-pyrrole-2-carboxylic acid ≥96%
Packaging100mg
Price$22
Updated2026-05-28
Buy

Manufactureraablocks
Product numberAA00C8MR
Product description4,5-Dibromo-1H-pyrrole-2-carboxylic acid 96%
Packaging250mg
Price$48
Updated2026-05-28
Buy

Manufactureraablocks
Product numberAA00C8MR
Product description4,5-Dibromo-1H-pyrrole-2-carboxylic acid 96%
Packaging1g
Price$132
Updated2026-05-28
Buy

Manufactureraablocks
Product numberAA00C8MR
Product description4,5-Dibromo-1H-pyrrole-2-carboxylic acid 96%
Packaging5g
Price$457
Updated2026-05-28
Buy

ManufacturerACHEMBLOCK
Product numberY229887
Product description4,5-Dibromo-1H-Pyrrole-2-Carboxylic acid 96%
Packaging1G
Price$355
Updated2026-05-27
Buy

ManufacturerACHEMBLOCK
Product numberY229887
Product description4,5-Dibromo-1H-Pyrrole-2-Carboxylic acid 96%
Packaging250MG
Price$130
Updated2026-05-27
Buy

ManufacturerAK Scientific
Product number1031AE
Product description4,5-Dibromo-1H-pyrrole-2-carboxylicacid
Packaging1g
Price$360
Updated2021-12-16
Buy

ManufacturerAK Scientific
Product number1031AE
Product description4,5-Dibromo-1H-pyrrole-2-carboxylicacid
Packaging5g
Price$941
Updated2021-12-16
Buy

ManufacturerAlichem
Product number34649213
Product description4,5-Dibromo-1H-pyrrole-2-carboxylicacid
Packaging5g
Price$782.04
Updated2021-12-16
Buy

ManufacturerAmerican Custom Chemicals Corporation
Product numberHCH0022557
Product description4,5-DIBROMO-1H-PYRROLE-2-CARBOXYLIC ACID 95.00%
Packaging5G
Price$1114.58
Updated2021-12-16
Buy

ManufacturerAmerican Custom Chemicals Corporation
Product numberHCH0022557
Product description4,5-DIBROMO-1H-PYRROLE-2-CARBOXYLIC ACID 95.00%
Packaging10G
Price$1607.07
Updated2021-12-16
Buy

ManufacturerAmerican Custom Chemicals Corporation
Product numberHCH0022557
Product description4,5-DIBROMO-1H-PYRROLE-2-CARBOXYLIC ACID 95.00%
Packaging1G
Price$759.41
Updated2021-12-16
Buy

ManufacturerApolloscientific
Product numberOR15435
Product description4,5-Dibromo-1H-pyrrole-2-carboxylic acid ≥95%
Packaging250mg
Price$69
Updated2026-06-04
Buy

ManufacturerBiorbyt Ltd
Product numberorb1940069
Product description4,5-Dibromo-1H-Pyrrole-2-Carboxylic Acid >98%(HPLC)
Packaging5mg
Price$100
Updated2026-05-06
Buy

Manufacturer	Product number	Product description	Packaging	Price	Updated	Buy
aablocks	AA00C8MR	4,5-Dibromo-1H-pyrrole-2-carboxylic acid ≥96%	5mg	$10	2026-05-28	Buy
aablocks	AA00C8MR	4,5-Dibromo-1H-pyrrole-2-carboxylic acid ≥96%	25mg	$11	2026-05-28	Buy
aablocks	AA00C8MR	4,5-Dibromo-1H-pyrrole-2-carboxylic acid ≥96%	100mg	$22	2026-05-28	Buy
aablocks	AA00C8MR	4,5-Dibromo-1H-pyrrole-2-carboxylic acid 96%	250mg	$48	2026-05-28	Buy
aablocks	AA00C8MR	4,5-Dibromo-1H-pyrrole-2-carboxylic acid 96%	1g	$132	2026-05-28	Buy
aablocks	AA00C8MR	4,5-Dibromo-1H-pyrrole-2-carboxylic acid 96%	5g	$457	2026-05-28	Buy
ACHEMBLOCK	Y229887	4,5-Dibromo-1H-Pyrrole-2-Carboxylic acid 96%	1G	$355	2026-05-27	Buy
ACHEMBLOCK	Y229887	4,5-Dibromo-1H-Pyrrole-2-Carboxylic acid 96%	250MG	$130	2026-05-27	Buy
AK Scientific	1031AE	4,5-Dibromo-1H-pyrrole-2-carboxylicacid	1g	$360	2021-12-16	Buy
AK Scientific	1031AE	4,5-Dibromo-1H-pyrrole-2-carboxylicacid	5g	$941	2021-12-16	Buy
Alichem	34649213	4,5-Dibromo-1H-pyrrole-2-carboxylicacid	5g	$782.04	2021-12-16	Buy
American Custom Chemicals Corporation	HCH0022557	4,5-DIBROMO-1H-PYRROLE-2-CARBOXYLIC ACID 95.00%	5G	$1114.58	2021-12-16	Buy
American Custom Chemicals Corporation	HCH0022557	4,5-DIBROMO-1H-PYRROLE-2-CARBOXYLIC ACID 95.00%	10G	$1607.07	2021-12-16	Buy
American Custom Chemicals Corporation	HCH0022557	4,5-DIBROMO-1H-PYRROLE-2-CARBOXYLIC ACID 95.00%	1G	$759.41	2021-12-16	Buy
Apolloscientific	OR15435	4,5-Dibromo-1H-pyrrole-2-carboxylic acid ≥95%	250mg	$69	2026-06-04	Buy
Biorbyt Ltd	orb1940069	4,5-Dibromo-1H-Pyrrole-2-Carboxylic Acid >98%(HPLC)	5mg	$100	2026-05-06	Buy

Next Last

Properties

Melting point :>300°C
storage temp. :2-8°C

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
H315	Causes skin irritation	Skin corrosion/irritation	Category 2	Warning	P264, P280, P302+P352, P321,P332+P313, P362
H319	Causes serious eye irritation	Serious eye damage/eye irritation	Category 2A	Warning	P264, P280, P305+P351+P338,P337+P313P
H335	May cause respiratory irritation	Specific target organ toxicity, single exposure;Respiratory tract irritation	Category 3	Warning

Precautionary statements:

P261	Avoid breathing dust/fume/gas/mist/vapours/spray.
P264	Wash hands thoroughly after handling.
P264	Wash skin thouroughly after handling.
P270	Do not eat, drink or smoke when using this product.
P271	Use only outdoors or in a well-ventilated area.
P280	Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352	IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338	IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P332+P313	IF SKIN irritation occurs: Get medical advice/attention.
P337+P313	IF eye irritation persists: Get medical advice/attention.
P362	Take off contaminated clothing and wash before reuse.
P403+P233	Store in a well-ventilated place. Keep container tightly closed.
P405	Store locked up.
P501	Dispose of contents/container to..…

Description

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J & K SCIENTIFIC LTD. Record Tech (Shanghai) Co., LTD SynAsst Chemical. Shanghai SunSyn Pharmaceutical Co., Ltd. Zhengzhou Alfachem Co., Ltd. Shanghai EFE Biological Technology Co., Ltd. Shanghai YuanYe Biotechnology Co., Ltd. Amadis Chemical Company Limited Sichuan BoYou Biotechnology Co., Ltd. Aikon International Limited

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4,5-Dibromo-1H-pyrrole-2-carboxylic acid

Properties

Safety Information

Description

Related product price

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