3-Amino-5-(4-methoxyphenyl)pyrazole - ≥98% , CAS No.19541-95-8

CAS: 19541-95-8 Cat. No.: A151519 Molecular Weight: 189.22 EC Number: 624-563-2
AVAILABLE TO ORDER
GRADE & PURITY ≥98%
Synonyms
3-Amino-5-(4-methoxyphenyl)pyrazole, 97% | AB06117 | 5-(4-Methoxyphenyl)pyrazol-3-amine | STK895309 | AC-23015 | J-510723 | 3-(4-methoxyphenyl)-1H-pyrazol-5-amine | SCHEMBL167088 | Z317042244 | A18391 | BB 0218462 | FT-0604326 | FD7133 | 5-Amino-3-(4-meth
Storage
Store at 2-8°C,Protected from light
Shipped In
Wet ice
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
250mg
A151519-250mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$10.90
1g
A151519-1g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.

$19.90

$29.90
Save $10.00 (33.44%)
5g
A151519-5g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.

$56.90

$85.90
Save $29.00 (33.76%)
25g
A151519-25g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.

$213.90

$320.90
Save $107.00 (33.34%)
Enter a quantity for the sizes you want to add.
🧪

Why this grade

≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Store at 2-8°C,Protected from light Ships Wet ice Check lot-specific COA for exact specifications.

📋

Quality documents

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

📚

Literature proof

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

Specifications

Synonyms
3-Amino-5-(4-methoxyphenyl)pyrazole, 97% | AB06117 | 5-(4-Methoxyphenyl)pyrazol-3-amine | STK895309 | AC-23015 | J-510723 | 3-(4-methoxyphenyl)-1H-pyrazol-5-amine | SCHEMBL167088 | Z317042244 | A18391 | BB 0218462 | FT-0604326 | FD7133 | 5-Amino-3-(4-meth
Specifications & Purity
≥98%
Storage
Store at 2-8°C, Protected from light
Shipped In
Wet ice
This product requires cold chain shipping. Ground and other economy services are not available.
Purity
≥98%
Names and Identifiers
Canonical SmilesCOC1=CC=C(C=C1)C2=CC(=NN2)N
IUPAC Name5-(4-methoxyphenyl)-1H-pyrazol-3-amine
InChIKeyUPAGEJODHNVJNM-UHFFFAOYSA-N
INCHI1S/C10H11N3O/c1-14-8-4-2-7(3-5-8)9-6-10(11)13-12-9/h2-6H,1H3,(H3,11,12,13)
Isomeric SMILES COC1=CC=C(C=C1)C2=CC(=NN2)N
WGK Germany 3
Molecular Weight 189.22
Reaxy-Rn 641724
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=641724&ln=

Documentation

📋 Safety Data Sheet (SDS)

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

Download SDS →

✅ Certificate of Analysis (COA)

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

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassOrganoheterocyclic compounds
ClassAzoles
SubclassPyrazoles
Intermediate Tree Nodes Not available
Direct ParentPhenylpyrazoles
Alternative Parents Phenoxy compounds  Methoxybenzenes  Anisoles  Alkyl aryl ethers  Imidolactams  Heteroaromatic compounds  Azacyclic compounds  Primary amines  Organopnictogen compounds  Hydrocarbon derivatives  
Molecular FrameworkAromatic heteromonocyclic compounds
Substituents Phenylpyrazole - Phenoxy compound - Anisole - Phenol ether - Methoxybenzene - Alkyl aryl ether - Monocyclic benzene moiety - Imidolactam - Benzenoid - Heteroaromatic compound - Ether - Azacycle - Hydrocarbon derivative - Organooxygen compound - Organonitrogen compound - Organic nitrogen compound - Organopnictogen compound - Organic oxygen compound - Amine - Primary amine - Aromatic heteromonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as phenylpyrazoles. These are compounds containing a phenylpyrazole skeleton, which consists of a pyrazole bound to a phenyl group.
External Descriptors Not available
3D Structure
Interactive Chemical Structure Model





Associated Targets(Human)
DYRK1A Tchem Dual-specificity tyrosine-phosphorylation regulated kinase 1A (6484 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Mechanisms of Action
Certificates(CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

4 results found

Lot NumberCertificate TypeDateItem
J2515179Certificate of AnalysisOct 22, 2025 A151519
J2515180Certificate of AnalysisOct 22, 2025 A151519
J2515181Certificate of AnalysisOct 22, 2025 A151519
J2515182Certificate of AnalysisOct 22, 2025 A151519
Chemical and Physical Properties
SolubilitySoluble in Methanol
SensitivityMoisture sensitive
Melt Point(°C)142℃
Molecular Weight189.210 g/mol
XLogP31.500
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count3
Rotatable Bond Count2
Exact Mass189.09 Da
Monoisotopic Mass189.09 Da
Topological Polar Surface Area63.900 Ų
Heavy Atom Count14
Formal Charge0
Complexity180.000
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
Reviews

Customer Reviews

Shall we send you a message when we have discounts available?

Remind me later

Thank you! Please check your email inbox to confirm.

Oops! Notifications are disabled.