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ChemicalBook >> CAS DataBase List >> 1H-Pyrrole-2,3-dicarboxylic acid

1H-Pyrrole-2,3-dicarboxylic acid

1H-Pyrrole-2,3-dicarboxylic acid price.
  • $16 - $4160
  • Product name: 1H-Pyrrole-2,3-dicarboxylic acid
  • CAS: 1125-32-2
  • MF: C6H5NO4
  • MW: 155.11
  • EINECS:
  • MDL Number:MFCD09991931
  • Synonyms:1H-Pyrrole-2,3-dicarboxylic acid;pyrrole-2,3-dicarboxylic acid;Pyrrole-2,3-dicarboxylic acid (6CI, 7CI, 8CI);PDCA
Price19 Properties Safety Information Description
19 prices
Selected condition：
Brand
  • aablocks
  • AccelPharmtech
  • ACHEMBLOCK
  • AK Scientific
  • Alichem
  • Ambeed
  • American Custom Chemicals Corporation
  • Biosynth
  • Chemenu
  • Crysdot
Package
  • 5MG
  • 100mg
  • 250mg
  • 0.5g
  • 1g
  • 2G
  • 5g
  • 25G
  • Manufactureraablocks
  • Product numberAA008U6E
  • Product description1H-Pyrrole-2,3-Dicarboxylic Acid 97%
  • Packaging100mg
  • Price$16
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA008U6E
  • Product description1H-Pyrrole-2,3-Dicarboxylic Acid 97%
  • Packaging5g
  • Price$779
  • Updated2026-05-28
  • Buy
  • ManufacturerAccelPharmtech
  • Product numberP2339
  • Product description1H-Pyrrole-2,3-dicarboxylicacid 97.00%
  • Packaging2G
  • Price$610
  • Updated2021-12-16
  • Buy
  • ManufacturerAccelPharmtech
  • Product numberP23391g
  • Product description1H-Pyrrole-2,3-dicarboxylic acid 95.00%
  • Packaging
  • Price$237
  • Updated2026-05-21
  • Buy
  • ManufacturerAccelPharmtech
  • Product numberP2339
  • Product description1H-Pyrrole-2,3-dicarboxylic acid 95%
  • Packaging1g
  • Price$237
  • Updated2026-05-21
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberU105632
  • Product description1H-pyrrole-2,3-dicarboxylic acid 97.00%
  • Packaging1G
  • Price$220
  • Updated2026-05-27
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberU105632
  • Product description1H-pyrrole-2,3-dicarboxylic acid 97.00%
  • Packaging5G
  • Price$1040
  • Updated2026-05-27
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberU105632
  • Product description1H-pyrrole-2,3-dicarboxylic acid 97.00%
  • Packaging25G
  • Price$4160
  • Updated2026-05-27
  • Buy
  • ManufacturerAK Scientific
  • Product number0495CB
  • Product description1H-Pyrrole-2,3-dicarboxylicacid
  • Packaging250mg
  • Price$230
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number1125322
  • Product description1H-Pyrrole-2,3-dicarboxylicacid
  • Packaging1g
  • Price$475
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA608456
  • Product description1H-Pyrrole-2,3-dicarboxylicacid 97%
  • Packaging1g
  • Price$223
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA608456
  • Product description1H-Pyrrole-2,3-dicarboxylicacid 97%
  • Packaging100mg
  • Price$45
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA608456
  • Product description1H-Pyrrole-2,3-dicarboxylicacid 97%
  • Packaging250mg
  • Price$89
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0380722
  • Product description1H-PYRROLE-2,3-DICARBOXYLIC ACID 95.00%
  • Packaging5MG
  • Price$605.8
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth
  • Product numberBAA12532
  • Product description1H-Pyrrole-2,3-dicarboxylic acid
  • Packaging0.5g
  • Price$393.75
  • Updated2026-06-04
  • Buy
  • ManufacturerBiosynth
  • Product numberBAA12532
  • Product description1H-Pyrrole-2,3-dicarboxylic acid
  • Packaging5g
  • Price$1687.5
  • Updated2026-06-04
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA008U6E 1H-Pyrrole-2,3-Dicarboxylic Acid 97% 100mg $16 2026-05-28 Buy
aablocks AA008U6E 1H-Pyrrole-2,3-Dicarboxylic Acid 97% 5g $779 2026-05-28 Buy
AccelPharmtech P2339 1H-Pyrrole-2,3-dicarboxylicacid 97.00% 2G $610 2021-12-16 Buy
AccelPharmtech P23391g 1H-Pyrrole-2,3-dicarboxylic acid 95.00% $237 2026-05-21 Buy
AccelPharmtech P2339 1H-Pyrrole-2,3-dicarboxylic acid 95% 1g $237 2026-05-21 Buy
ACHEMBLOCK U105632 1H-pyrrole-2,3-dicarboxylic acid 97.00% 1G $220 2026-05-27 Buy
ACHEMBLOCK U105632 1H-pyrrole-2,3-dicarboxylic acid 97.00% 5G $1040 2026-05-27 Buy
ACHEMBLOCK U105632 1H-pyrrole-2,3-dicarboxylic acid 97.00% 25G $4160 2026-05-27 Buy
AK Scientific 0495CB 1H-Pyrrole-2,3-dicarboxylicacid 250mg $230 2021-12-16 Buy
Alichem 1125322 1H-Pyrrole-2,3-dicarboxylicacid 1g $475 2021-12-16 Buy
Ambeed A608456 1H-Pyrrole-2,3-dicarboxylicacid 97% 1g $223 2021-12-16 Buy
Ambeed A608456 1H-Pyrrole-2,3-dicarboxylicacid 97% 100mg $45 2021-12-16 Buy
Ambeed A608456 1H-Pyrrole-2,3-dicarboxylicacid 97% 250mg $89 2021-12-16 Buy
American Custom Chemicals Corporation CHM0380722 1H-PYRROLE-2,3-DICARBOXYLIC ACID 95.00% 5MG $605.8 2021-12-16 Buy
Biosynth BAA12532 1H-Pyrrole-2,3-dicarboxylic acid 0.5g $393.75 2026-06-04 Buy
Biosynth BAA12532 1H-Pyrrole-2,3-dicarboxylic acid 5g $1687.5 2026-06-04 Buy
Next Last

Properties

Melting point :225 °C (decomp)
Boiling point :480.7±30.0 °C(Predicted)
Density :1.671±0.06 g/cm3(Predicted)
storage temp. :Sealed in dry,Room Temperature
pka :3.07±0.50(Predicted)
Appearance :White to off-white Solid

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram 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.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

A degradation product of melanins.

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Suppliers and manufacturers

Shanghai Tenjoy Pharmaceuticals Co., Ltd Chemsky (shanghai) International Co.,Ltd Wuhan TCASChem Technology Co., Ltd. Wuhan Kaymke Chemical Co., Ltd., Struchem Co., Ltd. Shanghai Carlow Chemicals Co., Ltd. Shanghai YuanYe Biotechnology Co., Ltd. Shanghai Changyan Chem & Tech Co., Ltd. Zhengzhou Huiju Chemical Co., Ltd. Aikon International Limited