Cas no 1632-19-5 (Dimethyl 3,4-dihydroxy-1H-pyrrole-2,5-dicarboxylate)

Dimethyl 3,4-dihydroxy-1H-pyrrole-2,5-dicarboxylate is a versatile pyrrole derivative with a functionalized dihydroxy and dicarboxylate ester structure. Its key advantages include its role as a valuable intermediate in organic synthesis, particularly for constructing heterocyclic compounds and pharmaceutical scaffolds. The presence of hydroxyl and ester groups enhances its reactivity, enabling selective modifications for applications in medicinal chemistry and materials science. The compound’s stability under standard conditions and well-defined reactivity profile make it suitable for controlled functionalization. Its structural features also contribute to potential chelating properties, broadening its utility in coordination chemistry and catalysis.
Dimethyl 3,4-dihydroxy-1H-pyrrole-2,5-dicarboxylate structure
1632-19-5 structure
Product Name:Dimethyl 3,4-dihydroxy-1H-pyrrole-2,5-dicarboxylate
CAS No:1632-19-5
MF:C8H9NO6
MW:215.160162687302
MDL:MFCD00276587
CID:83842
PubChem ID:2727733
Update Time:2025-10-05

Dimethyl 3,4-dihydroxy-1H-pyrrole-2,5-dicarboxylate Chemical and Physical Properties

Names and Identifiers

    • Dimethyl 3,4-dihydroxy-1H-pyrrole-2,5-dicarboxylate
    • Dimethyl 3,4-dihydroxypyrrole-2,5-dicarboxylate
    • 3,4-Dihydroxy-2,5-dicarbomethoxy-pyrrol
    • 3,4-Dihydroxy-pyrrol-2,5-dicarbonsaeure-dimethylester
    • 3,4-dihydroxy-pyrrole-2,5-dicarboxylic acid dimethyl ester
    • HMS1530K04
    • 3,4-DIHYDROXYPYRROLE-2,5-DICARBOXYLIC ACID DIMETHYL ESTER
    • NS00016575
    • ?DIMETHYL 3,4-DIHYDROXYPYRROLE-2,5-DICARBOXYLATE
    • AKOS022181634
    • MFCD00276587
    • BAA63219
    • AS-72454
    • CCG-49610
    • BRD-K42926222-001-02-9
    • DTXSID60369463
    • DIMETHYL3,4-DIHYDROXYPYRROLE-2,5-DICARBOXYLATE
    • 1632-19-5
    • AMY10220
    • 1H-Pyrrole-2,5-dicarboxylic acid, 3,4-dihydroxy-, 2,5-dimethyl ester
    • Maybridge4_003392
    • D95880
    • SB62272
    • BP-12434
    • CS-0150904
    • SR-01000639057-1
    • Oprea1_640538
    • 2,5-dimethyl 3,4-dihydroxy-1H-pyrrole-2,5-dicarboxylate
    • DB-351203
    • MDL: MFCD00276587
    • Inchi: 1S/C8H9NO6/c1-14-7(12)3-5(10)6(11)4(9-3)8(13)15-2/h9-11H,1-2H3
    • InChI Key: QCPBGHYMHYWRHG-UHFFFAOYSA-N
    • SMILES: OC1C(=C(C(=O)OC)NC=1C(=O)OC)O

Computed Properties

  • Exact Mass: 215.04300
  • Monoisotopic Mass: 215.043
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 3
  • Hydrogen Bond Acceptor Count: 7
  • Heavy Atom Count: 15
  • Rotatable Bond Count: 4
  • Complexity: 242
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • Surface Charge: 0
  • Tautomer Count: 13
  • XLogP3: 1.5
  • Topological Polar Surface Area: 109A^2

Experimental Properties

  • Color/Form: Powder.
  • Density: 1,248 g/cm3
  • Melting Point: 209-212°C
  • Boiling Point: 268-272°C
  • Flash Point: >110°C
  • Refractive Index: 1.594
  • PSA: 108.85000
  • LogP: -0.00090
  • Solubility: Not determined
  • Vapor Pressure: 0.0±1.0 mmHg at 25°C

Dimethyl 3,4-dihydroxy-1H-pyrrole-2,5-dicarboxylate Security Information

Dimethyl 3,4-dihydroxy-1H-pyrrole-2,5-dicarboxylate Customs Data

  • HS CODE:2933990090
  • Customs Data:

    China Customs Code:

    2933990090

    Overview:

    2933990090. Other heterocyclic compounds containing only nitrogen heteroatoms. VAT:17.0%. Tax refund rate:13.0%. Regulatory conditions:nothing. MFN tariff:6.5%. general tariff:20.0%

    Declaration elements:

    Product Name, component content, use to, Please indicate the appearance of Urotropine, 6- caprolactam please indicate the appearance, Signing date

    Summary:

    2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Dimethyl 3,4-dihydroxy-1H-pyrrole-2,5-dicarboxylate Pricemore >>

Related Categories No. Product Name Cas No. Purity Specification Price update time Inquiry
Alichem
A109006020-25g
Dimethyl 3,4-dihydroxy-1H-pyrrole-2,5-dicarboxylate
1632-19-5 97%
25g
$393.46 2022-04-02
Apollo Scientific
OR322233-1g
Dimethyl 3,4-dihydroxypyrrole-2,5-dicarboxylate
1632-19-5
1g
£98.00 2023-09-01
SHANG HAI BI DE YI YAO KE JI GU FEN Co., Ltd.
BD125324-100mg
Dimethyl 3,4-dihydroxy-1H-pyrrole-2,5-dicarboxylate
1632-19-5 97%
100mg
¥135.0 2022-03-01
SHANG HAI BI DE YI YAO KE JI GU FEN Co., Ltd.
BD125324-250mg
Dimethyl 3,4-dihydroxy-1H-pyrrole-2,5-dicarboxylate
1632-19-5 97%
250mg
¥202.0 2022-03-01
SHANG HAI BI DE YI YAO KE JI GU FEN Co., Ltd.
BD125324-1g
Dimethyl 3,4-dihydroxy-1H-pyrrole-2,5-dicarboxylate
1632-19-5 97%
1g
¥505.0 2022-03-01
SHANG HAI BI DE YI YAO KE JI GU FEN Co., Ltd.
BD125324-5g
Dimethyl 3,4-dihydroxy-1H-pyrrole-2,5-dicarboxylate
1632-19-5 97%
5g
¥1765.0 2022-03-01
Chemenu
CM343109-1g
Dimethyl 3,4-dihydroxypyrrole-2,5-dicarboxylate
1632-19-5 95%+
1g
$*** 2023-03-30
Chemenu
CM343109-5g
Dimethyl 3,4-dihydroxypyrrole-2,5-dicarboxylate
1632-19-5 95%+
5g
$*** 2023-03-30
abcr
AB126504-1 g
Dimethyl 3,4-dihydroxypyrrole-2,5-dicarboxylate, 97%; .
1632-19-5 97%
1g
€71.80 2023-05-10
abcr
AB126504-5 g
Dimethyl 3,4-dihydroxypyrrole-2,5-dicarboxylate, 97%; .
1632-19-5 97%
5g
€179.00 2023-05-10

Dimethyl 3,4-dihydroxy-1H-pyrrole-2,5-dicarboxylate Production Method

Additional information on Dimethyl 3,4-dihydroxy-1H-pyrrole-2,5-dicarboxylate

Comprehensive Overview of Dimethyl 3,4-dihydroxy-1H-pyrrole-2,5-dicarboxylate (CAS No. 1632-19-5)

Dimethyl 3,4-dihydroxy-1H-pyrrole-2,5-dicarboxylate (CAS No. 1632-19-5) is a specialized organic compound that has garnered significant attention in the fields of medicinal chemistry, material science, and synthetic biology. This pyrrole derivative is characterized by its unique molecular structure, featuring two hydroxyl groups and two ester functionalities, which make it a versatile intermediate for various applications. Researchers and industry professionals are increasingly interested in this compound due to its potential role in developing bioactive molecules and functional materials.

The compound's CAS No. 1632-19-5 is a critical identifier for chemists and regulatory bodies, ensuring precise tracking and standardization in research and commercial use. Its systematic name, Dimethyl 3,4-dihydroxy-1H-pyrrole-2,5-dicarboxylate, reflects its chemical composition and functional groups, which are pivotal for its reactivity and applications. In recent years, the demand for pyrrole-based compounds has surged, driven by their utility in pharmaceutical intermediates, organic electronics, and green chemistry initiatives. This trend aligns with the growing focus on sustainable and efficient synthetic methodologies.

One of the most frequently searched questions about Dimethyl 3,4-dihydroxy-1H-pyrrole-2,5-dicarboxylate revolves around its synthesis and purification methods. The compound is typically synthesized through multi-step organic reactions, involving the esterification of dihydroxypyrrole derivatives. Advanced techniques such as column chromatography and recrystallization are employed to achieve high purity, which is essential for its application in sensitive fields like drug discovery and material engineering. Researchers often explore its structure-activity relationships to optimize its performance in target applications.

Another hot topic in the scientific community is the potential of Dimethyl 3,4-dihydroxy-1H-pyrrole-2,5-dicarboxylate in bioconjugation and polymer chemistry. Its reactive hydroxyl and ester groups enable it to serve as a building block for constructing more complex architectures, such as dendrimers and cross-linked polymers. These applications are particularly relevant in the development of smart materials and drug delivery systems, where precise molecular design is crucial. The compound's compatibility with click chemistry and other modern synthetic tools further enhances its appeal.

From an industrial perspective, CAS No. 1632-19-5 is often discussed in the context of scalable synthesis and cost-effective production. Manufacturers are keen on optimizing reaction conditions to minimize waste and improve yields, aligning with the principles of green chemistry. Additionally, the compound's stability and storage requirements are frequently addressed in technical datasheets, ensuring safe handling and long-term usability. These practical considerations are vital for laboratories and production facilities aiming to integrate this compound into their workflows.

In summary, Dimethyl 3,4-dihydroxy-1H-pyrrole-2,5-dicarboxylate (CAS No. 1632-19-5) is a multifaceted compound with broad applicability in cutting-edge research and industrial processes. Its unique structural features and reactivity profile make it a valuable asset in fields ranging from medicinal chemistry to advanced materials. As the scientific community continues to explore its potential, this compound is poised to play a pivotal role in innovations that address global challenges in health, technology, and sustainability.

Recommended suppliers
ASIACHEM I&E (JIANGSU) CO., LTD
Gold Member
Audited Supplier Audited Supplier
CN Supplier
Bulk
ASIACHEM I&E (JIANGSU) CO., LTD
上海嶸奧生物技術(shù)有限公司
Gold Member
Audited Supplier Audited Supplier
CN Supplier
Reagent
上海嶸奧生物技術(shù)有限公司
Shanghai Pearlk Chemicals Co., Ltd.
Gold Member
Audited Supplier Audited Supplier
CN Supplier
Bulk
Tiancheng Chemical (Jiangsu) Co., Ltd
Gold Member
Audited Supplier Audited Supplier
CN Supplier
Bulk
Suzhou Genelee Bio-Technology Co., Ltd.
Gold Member
Audited Supplier Audited Supplier
CN Supplier
Bulk
Suzhou Genelee Bio-Technology Co., Ltd.