Pemetrexed hydrate - ≥98%, contains

CAS: 137281-23-3(anhy) Cat. No.: P1493015 Molecular Weight: 427.41(anhy) EC Number: 680-625-9
AVAILABLE TO ORDER
GRADE & PURITY ≥98% contains <4%EtOH
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
P1493015-250mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$12.90
1g
P1493015-1g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$29.90
5g
P1493015-5g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$99.90
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Why this grade

≥98%, contains <4%EtOH 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.

Overview

Pemetrexed is a novel antifolate and antimetabolite for TS, DHFR and GARFT with Ki of 1.3 nM, 7.2 nM and 65 nM, respectively.

Specifications

Specifications & Purity
≥98%, contains <4%EtOH
Biochemical and Physiological Mechanisms
High affinity dihydrofolate reductase inhibitor (Ki= 7 nM). Also inhibits thymidylate synthase, AICART and glycinamide ribonucleotide formyltransferase (Kivalues are 109 nM, and 3.5 μM and 9.3 μM, respectively). Indirectly activates AMPK. Inhibits prolife
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
Molecular Weight 427.41(anhy)

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

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.

3 results found

Lot NumberCertificate TypeDateItem
K2524471Certificate of AnalysisSep 22, 2025 P1493015
K2524472Certificate of AnalysisSep 22, 2025 P1493015
L2505665Certificate of AnalysisSep 22, 2025 P1493015
Chemical and Physical Properties
SolubilitySolvent:DMSO, Max Conc. mg/mL: 42.74, Max Conc. mM: 100
SensitivityHeat Sensitive;light sensitive
Solution Calculators
Reviews

Customer Reviews

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