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2-(2-Quinolyl)malondialdehyde

CAS No.
40070-84-6
Chemical Name:
2-(2-Quinolyl)malondialdehyde
Synonyms
2-QUINALDYLMALONDIALDEHYDE;2-(2-Quinolyl)malondialdehyde;2-(Quinolin-2-yl)malonaldehyde;2-Quinaldylmalondialdehyde,95%;Propanedial, 2-(2-quinolinyl)-;(Quinolin-2-yl)propane-1,3-dial;2-(Quinolin-2-yl)malonaldehyde 95+%;2-quinolinylmalonaldehyde(SALTDATA: FREE)
CBNumber:
CB9772935
Molecular Formula:
C12H9NO2
Molecular Weight:
199.21
MDL Number:
MFCD01569245
MOL File:
40070-84-6.mol
MSDS File:
SDS
Last updated:2026-09-12 18:56:35

2-(2-Quinolyl)malondialdehyde Properties

Melting point 198-202 °C
Boiling point 336.72°C (rough estimate)
Density 1.1919 (rough estimate)
refractive index 1.5880 (estimate)
pka -4.21±0.10(Predicted)

SAFETY

Risk and Safety Statements

Symbol(GHS)  Skull and Crossbones (GHS06)
GHS06
Signal word  Danger
Hazard statements  H300+H310+H330-H315-H319
Precautionary statements  P501-P260-P270-P262-P271-P264-P280-P284-P337+P313-P305+P351+P338-P361+P364-P332+P313-P301+P310+P330-P302+P352+P310-P304+P340+P310-P403+P233-P405
Hazard Codes  C,Xi
Risk Statements  34
Safety Statements  45-36/37/39-25
RIDADR  UN1759
HazardClass  8
HS Code  2933499090
Limited Quantities 5.0 L (1.3 gallons) (liquid) or 5.0 kg (11 lbs) (solid)
Excepted Quantities Max Inner Pack (30g or 30ml) and Max Outer Pack (1Kg or 1L)

2-(2-Quinolyl)malondialdehyde price More Price(22)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Apolloscientific OR2245 2-(Quinolin-2-yl)malonaldehyde 95% 40070-84-6 1g $127 2026-06-04 Buy
Apolloscientific OR2245 2-(Quinolin-2-yl)malonaldehyde 95% 40070-84-6 5g $214 2026-06-04 Buy
Apolloscientific OR2245 2-(Quinolin-2-yl)malonaldehyde 95% 40070-84-6 25g $687 2026-06-04 Buy
Matrix Scientific 006859 2-(2-Quinolyl)malondialdehyde 40070-84-6 1.00g $44 2026-05-18 Buy
Matrix Scientific 006859 2-(2-Quinolyl)malondialdehyde 40070-84-6 5.00g $172 2026-05-18 Buy
Product number Packaging Price Buy
OR2245 1g $127 Buy
OR2245 5g $214 Buy
OR2245 25g $687 Buy
006859 1.00g $44 Buy
006859 5.00g $172 Buy

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

Chemical Properties

yellow powder

779-32-8
40070-84-6
Synthesis of 2-(2-Quinolyl)malondialdehyde from 1,3-Propanediol, 2-(2-quinolinyl)-

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

Raw materials

Preparation Products

2-(2-Quinolyl)malondialdehyde Suppliers

Global Suppliers ( 28)
Supplier Tel Email Country ProdList Advantage
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
Wuhan Chemwish Technology Co., Ltd 86-027-67849912 sales@chemwish.com China 35884 56
Clearsynth Labs Limited +91-22-26355700 info@clearsynth.com India 9656 58
Amadis Chemical Company Limited 571-89925085 sales@amadischem.com China 131885 58
Aikon International Limited 025-58859352 13913916777 dt3@aikonchem.com China 15490 58
Shenzhen Polymeri Biochemical Technology Co., Ltd. +86-400-002-6226 sales@rrkchem.com China 57336 58
Career Henan Chemica Co +86-0371-86658258 +86-13203830695 laboratory@coreychem.com China 30203 58
Ningbo jinuo chemical co., LTD 0574-87314919 057487319282 info@nbinno.com China 7046 58
Shanghai Yanze Chemical Co., Ltd. 15345144255 19975051755 260924549@qq.com China 2979 58
Shaanxi Didu New Material Co., Ltd 81124267 17392282731 1046@dideu.com China 10000 58
2-QUINALDYLMALONDIALDEHYDE 2-(Quinolin-2-yl)malonaldehyde 95+% 2-Quinaldylmalondialdehyde,95% 2-quinolinylmalonaldehyde(SALTDATA: FREE) 2-(Quinolin-2-yl)malonaldehyde (Quinolin-2-yl)propane-1,3-dial Propanedial, 2-(2-quinolinyl)- 2-(2-Quinolyl)malondialdehyde 40070-84-6