PF-04929113 (SNX-5422) - ≥98% , Heat shock protein HSP90 inhibitor, CAS No.908115-27-5, Heat shock protein HSP90 inhibitor

CAS: 908115-27-5 Cat. No.: P126273 Molecular Weight: 521.54
AVAILABLE TO ORDER
GRADE & PURITY ≥98%
Synonyms
(1r,4r)-4-((2-carbamoyl-5-(6,6-dimethyl-4-oxo-3-(trifluoromethyl)-4,5,6,7-tetrahydro-1H-indazol-1-yl)phenyl)amino)cyclohexyl glycinate | BBL027742 | ETHYL CYANOACETATE [HSDB] | EX-A2343 | PF-04929113 (SNX-5422) | Acetal resin | Glycine Trans-4-((2-(aminoc
Storage
Store at -20°C
Shipped In
Ice chest + Ice pads
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
1mg
P126273-1mg
2

$9.90

$14.90
Save $5.00 (33.56%)
5mg
P126273-5mg
3

$18.90

$28.90
Save $10.00 (34.60%)
10mg
P126273-10mg
3

$33.90

$50.90
Save $17.00 (33.40%)
25mg
P126273-25mg
2

$73.90

$110.90
Save $37.00 (33.36%)
50mg
P126273-50mg
2

$131.90

$197.90
Save $66.00 (33.35%)
100mg
P126273-100mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.

$223.90

$335.90
Save $112.00 (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 -20°C Ships Ice chest + Ice pads 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.

Overview

PF-04929113 (SNX-5422) is a potent and selective HSP90 inhibitor with Kd of 41 nM and induces Her-2 degradation with IC50 of 37 nM. Phase 1/2.

Specifications

Synonyms
(1r, 4r)-4-((2-carbamoyl-5-(6, 6-dimethyl-4-oxo-3-(trifluoromethyl)-4, 5, 6, 7-tetrahydro-1H-indazol-1-yl)phenyl)amino)cyclohexyl glycinate | BBL027742 | ETHYL CYANOACETATE [HSDB] | EX-A2343 | PF-04929113 (SNX-5422) | Acetal resin | Glycine Trans-4-((2-(aminoc
Specifications & Purity
≥98%
Biochemical and Physiological Mechanisms
PF-04929113 (SNX-5422) is a potent and selective Hsp90 inhibitor (Kd of 41 nM). PF-04929113 also inhibits Her-2 degradation (IC50 of 37 nM). PF-04929113 is a small-molecule Hsp90 inhibitor based on the 6, 7-dihydro-indazol-4-one scaffold. PF-04929113 exhib
Storage
Store at -20°C
Shipped In
Ice chest + Ice pads
This product requires cold chain shipping. Ground and other economy services are not available.
Action Type
INHIBITOR
Mechanism of action
Heat shock protein HSP90 inhibitor
Note
Toxic, refer to SDS for further information Need more advice on solubility, usage and handling? Please visit our frequently asked questions (FAQ) page for more details.
Purity
≥98%
Product Properties
ALogP3.5
Names and Identifiers
Pubchem Sid504770308
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504770308
Canonical SmilesCC1(CC2=C(C(=O)C1)C(=NN2C3=CC(=C(C=C3)C(=O)N)NC4CCC(CC4)OC(=O)CN)C(F)(F)F)C
IUPAC Name[4-[2-carbamoyl-5-[6,6-dimethyl-4-oxo-3-(trifluoromethyl)-5,7-dihydroindazol-1-yl]anilino]cyclohexyl] 2-aminoacetate
InChIKeyAVDSOVJPJZVBTC-UHFFFAOYSA-N
INCHI1S/C25H30F3N5O4/c1-24(2)10-18-21(19(34)11-24)22(25(26,27)28)32-33(18)14-5-8-16(23(30)36)17(9-14)31-13-3-6-15(7-4-13)37-20(35)12-29/h5,8-9,13,15,31H,3-4,6-7,10-12,29H2,1-2H3,(H2,30,36)
Isomeric SMILES CC1(CC2=C(C(=O)C1)C(=NN2C3=CC(=C(C=C3)C(=O)N)NC4CCC(CC4)OC(=O)CN)C(F)(F)F)C
Molecular Weight 521.54
Reaxy-Rn 24865311
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=24865311&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
SuperclassOrganic acids and derivatives
ClassCarboxylic acids and derivatives
SubclassAmino acids, peptides, and analogues
Intermediate Tree Nodes Amino acids and derivatives - Alpha amino acids and derivatives
Direct ParentAlpha amino acid esters
Alternative Parents Phenylpyrazoles  2-aminobenzamides  Anthranilamides  Phenylalkylamines  Aniline and substituted anilines  Aryl alkyl ketones  Benzoyl derivatives  Secondary alkylarylamines  Cyclohexylamines  Vinylogous amides  Heteroaromatic compounds  Primary carboxylic acid amides  Carboxylic acid esters  Monocarboxylic acids and derivatives  Azacyclic compounds  Monoalkylamines  Organofluorides  Organic oxides  Alkyl fluorides  Hydrocarbon derivatives  
Molecular FrameworkAromatic heteropolycyclic compounds
Substituents Alpha-amino acid ester - Phenylpyrazole - Anthranilamide - Aminobenzamide - Aminobenzoic acid or derivatives - 2-aminobenzamide - Benzoic acid or derivatives - Benzamide - Benzoyl - Aryl ketone - Aryl alkyl ketone - Aniline or substituted anilines - Phenylalkylamine - Cyclohexylamine - Secondary aliphatic/aromatic amine - Benzenoid - Monocyclic benzene moiety - Heteroaromatic compound - Pyrazole - Vinylogous amide - Azole - Primary carboxylic acid amide - Ketone - Carboxylic acid ester - Carboxamide group - Azacycle - Organoheterocyclic compound - Secondary amine - Monocarboxylic acid or derivatives - Organonitrogen compound - Organooxygen compound - Carbonyl group - Primary amine - Organic nitrogen compound - Alkyl halide - Alkyl fluoride - Hydrocarbon derivative - Organic oxide - Organic oxygen compound - Organofluoride - Organohalogen compound - Primary aliphatic amine - Amine - Aromatic heteropolycyclic compound
DescriptionThis compound belongs to the class of organic compounds known as alpha amino acid esters. These are ester derivatives of alpha amino acids.
External Descriptors Not available
3D Structure
Interactive Chemical Structure Model





Associated Targets(Human)
HSP90AA1 Tchem Heat shock protein HSP 90-alpha (4115 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Associated Targets(non-human)
Hdac6 Histone deacetylase 6 (222 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Staphylococcus aureus (210822 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Escherichia coli (133304 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Bacillus subtilis (32866 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
rep Replicase polyprotein 1ab (378 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.

6 results found

Lot NumberCertificate TypeDateItem
E2230049Certificate of AnalysisDec 12, 2025 P126273
E2230050Certificate of AnalysisDec 12, 2025 P126273
E2230055Certificate of AnalysisDec 12, 2025 P126273
E2230056Certificate of AnalysisDec 12, 2025 P126273
E2230058Certificate of AnalysisDec 12, 2025 P126273
E2230059Certificate of AnalysisFeb 21, 2022 P126273
Chemical and Physical Properties
SolubilityDMSO 104 mg/mL Water <1 mg/mL Ethanol 5 mg/mL
Molecular Weight521.500 g/mol
XLogP33.500
Hydrogen Bond Donor Count3
Hydrogen Bond Acceptor Count10
Rotatable Bond Count7
Exact Mass521.225 Da
Monoisotopic Mass521.225 Da
Topological Polar Surface Area142.000 Ų
Heavy Atom Count37
Formal Charge0
Complexity877.000
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.