PKUMDL WQ 2101 - ≥98%(HPLC) , CAS No.304481-72-9

CAS: 304481-72-9 Cat. No.: P287595 Molecular Weight: 317.25 PubChem CID: 135781546
AVAILABLE TO ORDER
GRADE & PURITY ≥98%(HPLC)
Synonyms
2,4-Dihydroxy-N'-(2-hydroxy-5-nitrobenzylidene)benzohydrazide | PKUMDL-WQ-2101
Storage
Store at -20°C
Shipped In
Ice chest + Ice pads
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
5mg
P287595-5mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.

$26.90

$40.90
Save $14.00 (34.23%)
10mg
P287595-10mg
3

$47.90

$71.90
Save $24.00 (33.38%)
25mg
P287595-25mg
3

$102.90

$154.90
Save $52.00 (33.57%)
50mg
P287595-50mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.

$174.90

$262.90
Save $88.00 (33.47%)
100mg
P287595-100mg
2

$295.90

$443.90
Save $148.00 (33.34%)
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Why this grade

≥98%(HPLC) 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.

Specifications

Synonyms
2, 4-Dihydroxy-N'-(2-hydroxy-5-nitrobenzylidene)benzohydrazide | PKUMDL-WQ-2101
Specifications & Purity
≥98%(HPLC)
Biochemical and Physiological Mechanisms
Negative allosteric modulator of phosphoglycerate dehydrogenase (PHGDH) (IC50= 34.8 μM). Exhibits antitumor activityin vitroin breast cancer cells lines overexpressing PHGDH (EC50values are 7.7 and 10.8 μM in MDA-MB-468 and HCC-70 cells, respectively). I
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
Purity
≥98%(HPLC)
Names and Identifiers
Canonical SmilesC1=CC(=C(C=C1[N+](=O)[O-])C=NNC(=O)C2=C(C=C(C=C2)O)O)O
IUPAC Name2,4-dihydroxy-N-[(Z)-(2-hydroxy-5-nitrophenyl)methylideneamino]benzamide
InChIKeyOXONIXZPWKJHMW-CHHVJCJISA-N
INCHI1S/C14H11N3O6/c18-10-2-3-11(13(20)6-10)14(21)16-15-7-8-5-9(17(22)23)1-4-12(8)19/h1-7,18-20H,(H,16,21)/b15-7-
PubChem CID 135781546
Molecular Weight 317.25

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

3D Structure
Interactive Chemical Structure Model





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
C2308856Certificate of AnalysisJan 05, 2026 P287595
C2308855Certificate of AnalysisJan 05, 2026 P287595
C2308854Certificate of AnalysisJan 05, 2026 P287595
C2308858Certificate of AnalysisDec 10, 2025 P287595
C2308938Certificate of AnalysisDec 10, 2025 P287595
C2527370Certificate of AnalysisNov 28, 2022 P287595
Chemical and Physical Properties
SolubilitySolvent:DMSO, Max Conc. mg/mL: 31.73, Max Conc. mM: 100
Solution Calculators
Reviews

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