1,3-Dimethyl-1H-pyrazol-5-ol - ≥98%(isomeric mixture) , CAS No.5203-77-0

CAS: 5203-77-0 Cat. No.: D193723 Peso molecular: 112.13 Número EC: 835-190-1
Disponible para pedir
GRADE & PURITY ≥98%(isomeric mixture)
Synonyms
1,3-dimethylpyrazoline-5-one | 2,5-Dimethyl-2H-pyrazol-3-ol | JXPVQFCUIAKFLT-UHFFFAOYSA-N | MFCD00129673 | 2,5-Dimethyl-1H-pyrazol-3(2H)-one | 1,3-dimethyl-pyrazolin-5-one | FT-0654144 | 11F-418S | 5-Hydroxy-1,3-dimethylpyrazole | STK335639 | 1,3-Dimethyl
Storage
Store at 2-8°C,Protected from light,Argon charged
Shipped In
Wet ice
 ·  off list, applied to all prices below.
Size
Estado
Price
Qty
1g
D193723-1g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
9,90US$
5g
D193723-5g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
15,90US$
25g
D193723-25g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
55,90US$
100g
D193723-100g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
209,90US$
Enter a quantity for the sizes you want to add.
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Why this grade

≥98%(isomeric mixture) for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Store at 2-8°C,Protected from light,Argon charged 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

Sinónimos
1, 3-dimethylpyrazoline-5-one | 2, 5-Dimethyl-2H-pyrazol-3-ol | JXPVQFCUIAKFLT-UHFFFAOYSA-N | MFCD00129673 | 2, 5-Dimethyl-1H-pyrazol-3(2H)-one | 1, 3-dimethyl-pyrazolin-5-one | FT-0654144 | 11F-418S | 5-Hydroxy-1, 3-dimethylpyrazole | STK335639 | 1, 3-Dimethyl
Especificaciones y pureza
≥98%(isomeric mixture)
Condiciones de almacenamiento de almacenamiento
Store at 2-8°C, Protected from light, Argon charged
Enviado en
Wet ice
Este producto requiere envío en cadena de frío. Los servicios terrestres y otros servicios económicos no están disponibles.
Pureza
≥98%(isomeric mixture)
Nombres e identificadores
Sonrisas canónicasCC1=CC(=O)N(N1)C
IUPAC Name2,5-dimethyl-1H-pyrazol-3-one
InChIKeyJXPVQFCUIAKFLT-UHFFFAOYSA-N
INCHI1S/C5H8N2O/c1-4-3-5(8)7(2)6-4/h3,6H,1-2H3
Isómeros SMILES CC1=CC(=O)N(N1)C
Peso molecular 112.13
Reaxy-Rn 110585
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=110585&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
ClaseAzolines
SubclassPyrazolines
Intermediate Tree Nodes Not available
Direct ParentPyrazolones
Alternative Parents Vinylogous amides  Pyrazoles  Heteroaromatic compounds  Lactams  Azacyclic compounds  Organopnictogen compounds  Organooxygen compounds  Organonitrogen compounds  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAromatic heteromonocyclic compounds
Substituents Pyrazolinone - Heteroaromatic compound - Vinylogous amide - Pyrazole - Azole - Lactam - Azacycle - Organic nitrogen compound - Organic oxygen compound - Organopnictogen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Organonitrogen compound - Aromatic heteromonocyclic compound
DescripciónThis compound belongs to the class of organic compounds known as pyrazolones. These are compounds containing a pyrazole ring which bears a ketone.
External Descriptors Not available
Estructura 3D
Modelo de Estructura Química Interactiva





Certificados (CoA, COO, BSE/TSE y tabla de análisis)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:
Propiedades químicas y físicas
Sensibilidadlight & Moisture sensitive
Peso molecular112.130 g/mol
XLogP30.300
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count2
Rotatable Bond Count0
Exact Mass112.064 Da
Monoisotopic Mass112.064 Da
Topological Polar Surface Area32.299 Ų
Heavy Atom Count8
Formal Charge0
Complexity151.000
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
Calculadoras de soluciones
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