2,6-Diformylpyridine

HCID 79485CAS 5431-44-7
Substructure searchFind similar structures

Basic information

Standard SMILES
O=Cc1cccc(C=O)n1
InChIKey
PMWXGSWIOOVHEQ-UHFFFAOYSA-N
Molecular formula
C7H5NO2
Average molar mass
135.12 g/mol
Monoisotopic mass
135.0320284

Overview

structure in first source

Names & identifiers

Preferred name
2,6-Diformylpyridine
IUPAC
pyridine-2,6-dicarbaldehyde
English name
2,6-Pyridinedicarboxaldehyde
Molecular formula
C7H5NO2
Molecular weight
135.12

Names & synonyms

2,6-diformylpyridineDTXSID80202681RefChem:870721DTXCID101251722,6-Pyridinedicarboxaldehyde5431-44-7Pyridine-2,6-dicarbaldehydeMFCD000101032,6-Pyridine dialdehydeEINECS 226-589-62,6-pyridine dicarboxaldehyde2,6-Pyridinedicarbaldehyde #
Show more names
Pyridine-2,6-dicarboxaldehyde2,6-Pyridinedicarbox2,6-Pyridinedicarbaldehyde2,6-PYRIDINEDICARBOXADEHYDEPyridine-2,6-biscarbaldehyde2,6-Pyridinedicarboxaldehyde>
FX6E2354Y8NSC 13393NSC-13393SB37598DS-10714P0949P59575YSWG467

Database identifiers

CAS
5431-44-7
PubChem CID
79485
DTXSID
DTXSID80202681
UNII
FX6E2354Y8
EC Number
226-589-6
Nikkaji
J28.016J

Properties

Computed structural properties

XLogP
0.4
Topological polar surface area
47 Ų
Hydrogen bond donors
0
Hydrogen bond acceptors
3
Rotatable bonds
2
Heavy atoms
10

Physicochemical properties

Melting point
124 · 124-125 °C (lit.)
Boiling point
152 · 152-154 °C/103 mmHg (lit.)
Density
1.3124 · 1.3124 (rough estimate)
refractive index
1.58 · 1.5800 (estimate)
storage temp.
2 · 2-8°C
solubility
Chloroform (Slightly), Methanol (Slightly)

Safety & regulation

GHS classification

GHS Classification · 4 items

Warning

H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]

P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 43 reports by companies from 6 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Hazard information

Hazard Classes and CategoriesSkin Irrit. 2 (100%)

Safety data

PPE
dust mask type N95 (US), Eyeshields, Gloves
wgk
3
hs_code
29333990
risk_code
36/37/38
Signal word
Warning
Symbol(GHS)
GHS07

Chemistry & industry

Applications · 2 items

Uses2,6-Pyridinedicarboxaldehyde has been used in preparation of:functionalized resin Amberlite XAD-4boron-dipyrromethene (BODIPY)-based fluorescence probe with a N,N′-(pyridine-2, 6-diylbis(methylene))-dianiline substituent novel N-heterocyclic chitosan aerogel derivatives

Uses2,6-Pyridinedicarboxaldehyde is an intermediate used to prepare functionalized resin Amberlite XAD-4,boron-dipyrromethene (BODIPY)-based fluorescence probe with a N,N′-(pyridine-2, 6-diylbis(methylene))-dianiline substituent and novel N-heterocyclic chitosan aerogel derivatives.

Upstream & downstream products

Suppliers50 total

梯希爱(上海)化成工业发展有限公司021-67121386 · [email protected]
上海阿拉丁生化科技股份有限公司400-6206333 13167063860 · [email protected]
南通润丰石油化工有限公司66017690 19952660367 · [email protected]
武汉欣扬瑞和化学科技有限公司153-07155313 15307155313 · [email protected]
上海泰矶林实业有限公司02150630626 17717886015 · [email protected]

Related reactions

6 records
New reaction record

Linked notes

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