Ethyl 5,6-dihydro-4H-pyrrolo[1,2-b]pyrazole-2-carboxylate - ≥95% , CAS No.86477-09-0

CAS: 86477-09-0 Cat. No.: E195407 Molecular Weight: 180.2
AVAILABLE TO ORDER
GRADE & PURITY ≥95%
Synonyms
ethyl 5,6-dihydro-4H-pyrrolo[1,2-b]pyrazole-2-carboxylate|86477-09-0|5,6-dihydro-4H-pyrrolo[1,2-b]pyrazole-2-carboxylic acid ethyl ester|MFCD11975789|ethyl 4H,5H,6H-pyrrolo[1,2-b]pyrazole-2-carboxylate|5,6-dihydro-4H-pyrrolo(1,2-b)pyrazole-2-carboxylic ac
Storage
Room temperature
Shipped In
Normal
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Size
Status
Price
Qty
50mg
E195407-50mg
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$9.90

$14.90
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250mg
E195407-250mg
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$12.90

$19.90
Save $7.00 (35.18%)
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Why this grade

≥95% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

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Storage & shipping

Room temperature Ships Normal Check lot-specific COA for exact specifications.

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Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

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Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
ethyl 5, 6-dihydro-4H-pyrrolo[1, 2-b]pyrazole-2-carboxylate | 86477-09-0 | 5, 6-dihydro-4H-pyrrolo[1, 2-b]pyrazole-2-carboxylic acid ethyl ester | MFCD11975789 | ethyl 4H, 5H, 6H-pyrrolo[1, 2-b]pyrazole-2-carboxylate | 5, 6-dihydro-4H-pyrrolo(1, 2-b)pyrazole-2-carboxylic ac
Specifications & Purity
≥95%
Storage
Room temperature
Shipped In
Normal
Purity
≥95%
Names and Identifiers
Canonical SmilesCCOC(=O)C1=NN2CCCC2=C1
IUPAC Nameethyl 5,6-dihydro-4H-pyrrolo[1,2-b]pyrazole-2-carboxylate
InChIKeyMGGGSJRWNQFCLE-UHFFFAOYSA-N
INCHI1S/C9H12N2O2/c1-2-13-9(12)8-6-7-4-3-5-11(7)10-8/h6H,2-5H2,1H3
Isomeric SMILES CCOC(=O)C1=NN2CCCC2=C1
Molecular Weight 180.2
Reaxy-Rn 4439533
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=4439533&ln=

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

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✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

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📊 Datasheet

Quick-reference summary of product specifications and applications.

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🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

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Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassOrganoheterocyclic compounds
ClassPyrrolopyrazoles
SubclassNot available
Intermediate Tree Nodes Not available
Direct ParentPyrrolopyrazoles
Alternative Parents Pyrazole carboxylic acids and derivatives  Pyrroles  Heteroaromatic compounds  Carboxylic acid esters  Azacyclic compounds  Organooxygen compounds  Organonitrogen compounds  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAromatic heteropolycyclic compounds
Substituents Pyrazole-5-carboxylic acid or derivatives - Pyrazole-3-carboxylic acid or derivatives - Pyrrolopyrazole - Azole - Pyrazole - Pyrrole - Heteroaromatic compound - Carboxylic acid ester - Carboxylic acid derivative - Azacycle - Organic oxygen compound - Organic nitrogen compound - Organooxygen compound - Organonitrogen compound - Organic oxide - Hydrocarbon derivative - Aromatic heteropolycyclic compound
DescriptionThis compound belongs to the class of organic compounds known as pyrrolopyrazoles. These are polycyclic aromatic compounds containing a pyrrole fused to a pyrazole ring. Pyrrole is 5-membered ring consisting of four carbon atoms and one nitrogen atom. Pyrazole is a 5-membered ring consisting of three carbon atoms and two adjacent nitrogen centers.
External Descriptors Not available
3D Structure
Interactive Chemical Structure Model





Certificates(CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:
Chemical and Physical Properties
Molecular Weight180.200 g/mol
XLogP31.100
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count3
Rotatable Bond Count3
Exact Mass180.09 Da
Monoisotopic Mass180.09 Da
Topological Polar Surface Area44.100 Ų
Heavy Atom Count13
Formal Charge0
Complexity208.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
Solution Calculators
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