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ChemicalBook >> CAS DataBase List >> N-Maleimidomethanol

N-Maleimidomethanol

N-Maleimidomethanol price.
  • $47 - $2540
  • Product name: N-Maleimidomethanol
  • CAS: 5063-96-7
  • MF: C5H5NO3
  • MW: 127.1
  • EINECS:
  • MDL Number:MFCD09753640
  • Synonyms:N-Methylolmaleimide;1-(Hydroxymethyl)-1H-pyrrole-2,5-dione;1-Hydroxymethyl-1H-pyrrole-2,5-dione;2,5-Dioxo-2,5-dihydro-1H-pyrrole-1-methanol;MIRA-2;N-Hydroxymethylmaleimide;1H-Pyrrole-2,5-dione, 1-(hydroxymethyl);1H-Pyrrole-2,5-dione, 1-(hydroxymethyl)-
Price21 Properties Safety Information Description
21 prices
Selected condition：
Brand
  • aablocks
  • ACHEMBLOCK
  • AK Scientific
  • American Custom Chemicals Corporation
  • Chemenu
  • ChemScene
  • Matrix Scientific
  • Medical Isotopes, Inc.
  • TRC
  • Usbiological
Package
  • 5MG
  • 100.00mg
  • 100mg
  • 250.00mg
  • 250mg
  • 1.00g
  • 1G
  • 2g
  • 5G
  • 25G
  • Manufactureraablocks
  • Product numberAA00DBES
  • Product description1-(hydroxymethyl)-1H-pyrrole-2,5-dione 95%
  • Packaging100mg
  • Price$47
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00DBES
  • Product description1-(hydroxymethyl)-1H-pyrrole-2,5-dione 95%
  • Packaging250mg
  • Price$79
  • Updated2026-05-28
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberY224264
  • Product description1-(hydroxymethyl)-1H-pyrrole-2,5-dione 95.00%
  • Packaging1G
  • Price$175
  • Updated2026-05-27
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberY224264
  • Product description1-(hydroxymethyl)-1H-pyrrole-2,5-dione 95.00%
  • Packaging5G
  • Price$635
  • Updated2026-05-27
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberY224264
  • Product description1-(hydroxymethyl)-1H-pyrrole-2,5-dione 95.00%
  • Packaging25G
  • Price$2540
  • Updated2026-05-27
  • Buy
  • ManufacturerAK Scientific
  • Product number4477AE
  • Product descriptionN-Hydroxymethylmaleimide
  • Packaging100mg
  • Price$723
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0385184
  • Product descriptionN-HYDROXYMETHYLMALEIMIDE 95.00%
  • Packaging5MG
  • Price$499.55
  • Updated2021-12-16
  • Buy
  • ManufacturerChemenu
  • Product numberCM521286
  • Product description1-(Hydroxymethyl)-1H-pyrrole-2,5-dione 95%
  • Packaging1g
  • Price$264
  • Updated2026-05-26
  • Buy
  • ManufacturerChemenu
  • Product numberCM521286
  • Product description1-(Hydroxymethyl)-1H-pyrrole-2,5-dione 95%
  • Packaging250mg
  • Price$98
  • Updated2026-05-26
  • Buy
  • ManufacturerChemenu
  • Product numberCM521286
  • Product description1-(Hydroxymethyl)-1H-pyrrole-2,5-dione 95%
  • Packaging100mg
  • Price$59
  • Updated2026-05-26
  • Buy
  • ManufacturerChemScene
  • Product numberCS-0808104
  • Product descriptionN-Maleimidomethanol ≥95%
  • Packaging1g
  • Price$247
  • Updated2026-06-04
  • Buy
  • ManufacturerMatrix Scientific
  • Product number041124
  • Product descriptionN-Hydroxymethylmaleimide
  • Packaging100mg
  • Price$499
  • Updated2021-12-16
  • Buy
  • ManufacturerMatrix Scientific
  • Product number041124
  • Product descriptionN-Hydroxymethylmaleimide
  • Packaging1.00g
  • Price$294
  • Updated2026-05-18
  • Buy
  • ManufacturerMatrix Scientific
  • Product number304460
  • Product description1-(Hydroxymethyl)-1H-pyrrole-2,5-dione
  • Packaging1.00g
  • Price$300
  • Updated2026-05-19
  • Buy
  • ManufacturerMatrix Scientific
  • Product number041124
  • Product descriptionN-Hydroxymethylmaleimide
  • Packaging100.00mg
  • Price$65
  • Updated2026-05-18
  • Buy
  • ManufacturerMatrix Scientific
  • Product number304460
  • Product description1-(Hydroxymethyl)-1H-pyrrole-2,5-dione
  • Packaging100.00mg
  • Price$67
  • Updated2026-05-19
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA00DBES 1-(hydroxymethyl)-1H-pyrrole-2,5-dione 95% 100mg $47 2026-05-28 Buy
aablocks AA00DBES 1-(hydroxymethyl)-1H-pyrrole-2,5-dione 95% 250mg $79 2026-05-28 Buy
ACHEMBLOCK Y224264 1-(hydroxymethyl)-1H-pyrrole-2,5-dione 95.00% 1G $175 2026-05-27 Buy
ACHEMBLOCK Y224264 1-(hydroxymethyl)-1H-pyrrole-2,5-dione 95.00% 5G $635 2026-05-27 Buy
ACHEMBLOCK Y224264 1-(hydroxymethyl)-1H-pyrrole-2,5-dione 95.00% 25G $2540 2026-05-27 Buy
AK Scientific 4477AE N-Hydroxymethylmaleimide 100mg $723 2021-12-16 Buy
American Custom Chemicals Corporation CHM0385184 N-HYDROXYMETHYLMALEIMIDE 95.00% 5MG $499.55 2021-12-16 Buy
Chemenu CM521286 1-(Hydroxymethyl)-1H-pyrrole-2,5-dione 95% 1g $264 2026-05-26 Buy
Chemenu CM521286 1-(Hydroxymethyl)-1H-pyrrole-2,5-dione 95% 250mg $98 2026-05-26 Buy
Chemenu CM521286 1-(Hydroxymethyl)-1H-pyrrole-2,5-dione 95% 100mg $59 2026-05-26 Buy
ChemScene CS-0808104 N-Maleimidomethanol ≥95% 1g $247 2026-06-04 Buy
Matrix Scientific 041124 N-Hydroxymethylmaleimide 100mg $499 2021-12-16 Buy
Matrix Scientific 041124 N-Hydroxymethylmaleimide 1.00g $294 2026-05-18 Buy
Matrix Scientific 304460 1-(Hydroxymethyl)-1H-pyrrole-2,5-dione 1.00g $300 2026-05-19 Buy
Matrix Scientific 041124 N-Hydroxymethylmaleimide 100.00mg $65 2026-05-18 Buy
Matrix Scientific 304460 1-(Hydroxymethyl)-1H-pyrrole-2,5-dione 100.00mg $67 2026-05-19 Buy
Next Last

Properties

Melting point :100-103°C
Boiling point :279.8±23.0 °C(Predicted)
Density :1.501±0.06 g/cm3(Predicted)
storage temp. :Hygroscopic, Refrigerator, Under Inert Atmosphere
solubility :DMSO (Slightly), Methanol (Slightly)
form :Solid
pka :12.69±0.10(Predicted)
color :White to Off-White
Stability :Hygroscopic
CAS DataBase Reference :5063-96-7

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning P264, P270, P301+P312, P330, P501
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
Precautionary statements:
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P301+P312 IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P330 Rinse mouth.
P501 Dispose of contents/container to..…

Description

A sulfhydryl reactive crosslinking reagent.

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J & K SCIENTIFIC LTD. Wuhan Chemwish Technology Co., Ltd Chemsky（shanghai）International Co.,Ltd. Shanghai Raise Chemical Technology Co.,Ltd HangZhou YuHao Chemical Technology Co., Ltd. Amadis Chemical Company Limited Yantai ShengKailun Chemical Technology Co., Ltd. Zhongshan Resi Biotechnology Co., Ltd. Aikon International Limited SHANGHAI FDC-CHEMICAL CO.,LTD