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2-(2-Pyridyl)malondialdehyde

CAS No.
212755-83-4
Chemical Name:
2-(2-Pyridyl)malondialdehyde
Synonyms
2-pyridin-2-ylpropanedial;2-(2-pyridinyl)Propanedial;2-(2-Pyridyl)malondialdehyde;Propanedial, 2-(2-pyridinyl)-;2-(Pyridin-2-yl)malonaldehyde;(Pyridin-2-yl)propane-1,3-dial;Propanedial, 2-pyridinyl- (9CI);2-(2-Pyridyl)malondialdehyde,95%;2-(2-Pyridyl)Malondialdehyde, 95% 2.5GR;2-pyridinylmalonaldehyde(SALTDATA: FREE)
CBNumber:
CB5676936
Molecular Formula:
C8H7NO2
Molecular Weight:
149.15
MDL Number:
MFCD00216529
MOL File:
212755-83-4.mol
MSDS File:
SDS
Last updated:2026-09-12 18:53:38

2-(2-Pyridyl)malondialdehyde Properties

Melting point 202-205°C
Boiling point 270.21°C (rough estimate)
Density 1.2517 (rough estimate)
refractive index 1.5320 (estimate)
storage temp. under inert gas (nitrogen or Argon) at 2-8°C
form solid
pka -0.22±0.10(Predicted)
color Yellow

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H315-H319
Precautionary statements  P264-P280-P302+P352-P337+P313-P305+P351+P338-P362+P364-P332+P313
Hazard Codes  Xi
Safety Statements  24/25
HS Code  29333999

2-(2-Pyridyl)malondialdehyde price More Price(20)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Apolloscientific OR9773 2-(Pyridin-2-yl)malonaldehyde ≥95% 212755-83-4 250mg $48 2026-06-04 Buy
Apolloscientific OR9773 2-(Pyridin-2-yl)malonaldehyde ≥95% 212755-83-4 1g $69 2026-06-04 Buy
Activate Scientific AS163969 2-Pyridinylmalonaldehyde 95% 212755-83-4 1g $91 2026-06-04 Buy
aablocks AA007OFN 2-(Pyridin-2-yl)malonaldehyde 95% 212755-83-4 250mg $31 2026-05-28 Buy
aablocks AA007OFN 2-(Pyridin-2-yl)malonaldehyde 95% 212755-83-4 1g $76 2026-05-28 Buy
Product number Packaging Price Buy
OR9773 250mg $48 Buy
OR9773 1g $69 Buy
AS163969 1g $91 Buy
AA007OFN 250mg $31 Buy
AA007OFN 1g $76 Buy

2-(2-Pyridyl)malondialdehyde Chemical Properties, Uses, Production

Chemical Properties

pale yellow to orange powder

2-(2-Pyridyl)malondialdehyde Preparation Products And Raw materials

Raw materials

Preparation Products

2-(2-Pyridyl)malondialdehyde Suppliers

Global Suppliers ( 29)
Supplier Tel Email Country ProdList Advantage
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
Meryer (Shanghai) Chemical Technology Co., Ltd. 4006356688 18621169109 market03@meryer.com China 40202 62
Shandong Xiya Chemical Co., Ltd 13355009207 13355009207 3007715519@qq.com China 18722 57
Thermo Fisher Scientific 800-810-5118 cnchemical@thermofisher.com China 17752 75
Beijing innoChem Science & Technology Co.,Ltd. 400-810-7969 010-59572699 ningzi.li@inno-chem.com.cn China 6122 55
Clearsynth Labs Limited +91-22-26355700 info@clearsynth.com India 9656 58
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd. 025-66028182 17714375163 yftan@aikonchem.com China 16674 50
Amadis Chemical Company Limited 571-89925085 sales@amadischem.com China 131885 58
Shandong Ono Chemical Co., Ltd. 0539-6362799 20) China 10007 58
Wuhan FengyaoTonghui Chemical Products Co., Ltd. 027-87466105 15377573527 2678564200@qq.com China 17968 58
2-(2-Pyridyl)malondialdehyde,95% 2-pyridinylmalonaldehyde(SALTDATA: FREE) (Pyridin-2-yl)propane-1,3-dial 2-(Pyridin-2-yl)malonaldehyde 2-(2-Pyridyl)Malondialdehyde, 95% 2.5GR (Pyridin-2-yl)propane-1,3-dial, 2-(1,3-Dioxoprop-2-yl)pyridine 2-(2-pyridinyl)Propanedial Propanedial, 2-pyridinyl- (9CI) Propanedial, 2-(2-pyridinyl)- 2-pyridin-2-ylpropanedial 2-(2-Pyridyl)malondialdehyde 212755-83-4 PYRIDINE