1-Benzyl-3-(tert-butyl)-1h-pyrazole-5-carboxylic acid - ≥96% , CAS No.100957-85-5

CAS: 100957-85-5 Cat. No.: B178723 Molecular Weight: 258.3
AVAILABLE TO ORDER
GRADE & PURITY ≥96%
Synonyms
1-Benzyl-3-(tert-butyl)-1H-pyrazole-5-carboxylic acid, AldrichCPR | MFCD02090479 | HMS566M01 | 1H-Pyrazole-5-carboxylic acid, 3-(1,1-dimethylethyl)-1-(phenylmethyl)- | FT-0607393 | SCHEMBL3069753 | 1-benzyl-3-tert-butyl-1H-pyrazole-5-carboxylic acid | HY-
Storage
Room temperature
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
1g
B178723-1g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.

$71.90

$107.90
Save $36.00 (33.36%)
25g
B178723-25g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.

$1,437.90

$2,156.90
Save $719.00 (33.33%)
Enter a quantity for the sizes you want to add.
🧪

Why this grade

≥96% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Room temperature Ships Normal 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
1-Benzyl-3-(tert-butyl)-1H-pyrazole-5-carboxylic acid, AldrichCPR | MFCD02090479 | HMS566M01 | 1H-Pyrazole-5-carboxylic acid, 3-(1, 1-dimethylethyl)-1-(phenylmethyl)- | FT-0607393 | SCHEMBL3069753 | 1-benzyl-3-tert-butyl-1H-pyrazole-5-carboxylic acid | HY-
Specifications & Purity
≥96%
Storage
Room temperature
Shipped In
Normal
Action Type
INHIBITOR
Purity
≥96%
Names and Identifiers
Canonical SmilesCC(C)(C)C1=NN(C(=C1)C(=O)O)CC2=CC=CC=C2
IUPAC Name2-benzyl-5-tert-butylpyrazole-3-carboxylic acid
InChIKeyIJXYLILRNVOJNF-UHFFFAOYSA-N
INCHI1S/C15H18N2O2/c1-15(2,3)13-9-12(14(18)19)17(16-13)10-11-7-5-4-6-8-11/h4-9H,10H2,1-3H3,(H,18,19)
Isomeric SMILES CC(C)(C)C1=NN(C(=C1)C(=O)O)CC2=CC=CC=C2
Molecular Weight 258.3
Reaxy-Rn 539455
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=539455&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 ParentPyrazole carboxylic acids and derivatives
Alternative Parents Benzene and substituted derivatives  Heteroaromatic compounds  Monocarboxylic acids and derivatives  Carboxylic acids  Azacyclic compounds  Organopnictogen compounds  Organooxygen compounds  Organonitrogen compounds  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAromatic heteromonocyclic compounds
Substituents Pyrazole-5-carboxylic acid or derivatives - Pyrazole-3-carboxylic acid or derivatives - Monocyclic benzene moiety - Benzenoid - Heteroaromatic compound - Carboxylic acid derivative - Carboxylic acid - Monocarboxylic acid or derivatives - Azacycle - Organic oxygen compound - Organooxygen compound - Organonitrogen compound - Organopnictogen compound - Organic oxide - Organic nitrogen compound - Hydrocarbon derivative - Aromatic heteromonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as pyrazole carboxylic acids and derivatives. These are heterocyclic compounds containing a pyrazole ring in which a hydrogen atom is replaced by a carboxylic acid group.
External Descriptors Not available
3D Structure
Interactive Chemical Structure Model





Mechanisms of Action
Certificates(CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:
Chemical and Physical Properties
Molecular Weight258.320 g/mol
XLogP33.400
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count3
Rotatable Bond Count4
Exact Mass258.137 Da
Monoisotopic Mass258.137 Da
Topological Polar Surface Area55.100 Ų
Heavy Atom Count19
Formal Charge0
Complexity319.000
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.