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3-Pyridinecarboxaldehyde

3-Pyridinecarboxaldehyde  Structure
CAS No.
500-22-1
Chemical Name:
3-Pyridinecarboxaldehyde
Synonyms
NICOTINALDEHYDE;PYRIDINE-3-ALDEHYDE;PYRIDINE-3-CARBALDEHYDE;Nicotinic aldehyde;PYRIDINE-3-CARBOXALDEHYDE;Nicotinaldehyde 98%;3-PYRIDINECARBALDEHYDE;3-PYRIDINECARBOXYALDEHYDE;Pyridine-4-carboxyaldehyde;Rowalind
CBNumber:
CB5150973
Molecular Formula:
C6H5NO
Molecular Weight:
107.11
MOL File:
500-22-1.mol
Modify Date:
2024/9/20 17:27:21

3-Pyridinecarboxaldehyde Properties

Melting point 8°C
Boiling point 78-81 °C/10 mmHg (lit.)
Density 1.141 g/mL at 20 °C (lit.)
vapor pressure 0.3 hPa (20 °C)
refractive index n20/D 1.549(lit.)
Flash point 140 °F
storage temp. 2-8°C
solubility Chloroform (Sparingly), Methanol (Slightly)
form liquid (clear)
pka 3.43±0.10(Predicted)
Specific Gravity 1.145 (20/4℃)
color clear brown-yellow
PH 5.4 (111g/l, H2O, 20℃)
Water Solubility miscible
Sensitive Air Sensitive
BRN 105343
InChIKey QJZUKDFHGGYHMC-UHFFFAOYSA-N
LogP 0.290
CAS DataBase Reference 500-22-1(CAS DataBase Reference)
NIST Chemistry Reference 3-Pyridinecarboxaldehyde(500-22-1)
EPA Substance Registry System 3-Pyridinecarboxaldehyde (500-22-1)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS02,GHS07
Signal word  Warning
Hazard statements  H226-H302-H315-H317-H335-H412
Precautionary statements  P210-P233-P273-P280-P301+P312-P303+P361+P353
Hazard Codes  Xi,C,Xn
Risk Statements  10-37/38-42/43-41-34-43-22-36/37/38
Safety Statements  26-39-45-36/37/39-23
RIDADR  UN 1989 3/PG 3
WGK Germany  3
RTECS  QS2980000
8-10-23
Hazard Note  Irritant/Keep Cold/Air Sensitive
TSCA  Yes
HazardClass  3.2
PackingGroup  III
HS Code  29333999
Toxicity LD50 orally in Rabbit: 2355 mg/kg
NFPA 704
2
2 0

3-Pyridinecarboxaldehyde price More Price(8)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich(India) P62208 3-Pyridinecarboxaldehyde 98% 500-22-1 25G ₹2738.73 2022-06-14 Buy
Sigma-Aldrich(India) P62208 3-Pyridinecarboxaldehyde 98% 500-22-1 100G ₹7577.5 2022-06-14 Buy
Sigma-Aldrich(India) 8.07468 3-Pyridinecarbaldehyde for synthesis 500-22-1 50ML ₹11770 2022-06-14 Buy
Sigma-Aldrich(India) 8.07468 3-Pyridinecarbaldehyde for synthesis 500-22-1 250ML ₹33209.99 2022-06-14 Buy
TCI Chemicals (India) N0090 3-Pyridinecarboxaldehyde min. 98.0 % 500-22-1 25ML ₹3300 2022-05-26 Buy
Product number Packaging Price Buy
P62208 25G ₹2738.73 Buy
P62208 100G ₹7577.5 Buy
8.07468 50ML ₹11770 Buy
8.07468 250ML ₹33209.99 Buy
N0090 25ML ₹3300 Buy

3-Pyridinecarboxaldehyde Chemical Properties,Uses,Production

Description

Pyridine-3-carbaldehyde, also known as nicotinaldehyde or 3-Pyridinecarboxaldehyde, belongs to the class of organic compounds known as pyridine carboxaldehydes. These are aromatic compounds containing a pyridine ring which bears a carboxaldehyde group. 3-pyridinecarboxaldehyde is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Pyridine-3-carbaldehyde, an aldehyde containing a nitrogen atom, reacts faster than benzaldehyde with diethylzinc to afford enantioenriched 3-pyridyl alkanol in a reaction in which the same chiral catalyst, i.e., (1S,2R)-N, N-dibutylnorephedrine, is used.

Chemical Properties

clear yellow to light brown liquid

Uses

3-Pyridinecarboxaldehyde is a substituted pyridine with niacin activity. 3-Pyridinecarboxaldehyde is a component of tobacco smoke.

Definition

ChEBI: A pyridinecarbaldehyde that is pyridine substituted by a formyl group at position 3.

Purification Methods

Purified as for pyridine-2-aldehyde. [Beilstein 21 I 288, 21 III/IV 3517, 21/7 V 334.]

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3-Formylpyridine 3-Nicotinaldehyde 3-Pyridinaldehyde 3-Pyridinealdehyde 3-Pyridylaldehyde 3-Pyridylcarboxaldehyde 3-Pyridylcarboxaldehyde DEG beta-Pyridinecarbonaldehyde Nicotinealdehyde Nicotinic aldehyde nicotinicaldehyde Rowalind 3-PYRIDINECARBOXALDEHYDE 3-PYRIDINECARBALDEHYDE PYRIDINE-3-ALDEHYDE PYRIDINE-3-CARBALDEHYDE PYRIDINE-3-CARBOXALDEHYDE NICOTINALDEHYDE TIMTEC-BB SBB004359 AURORA KA-3059 AKOS BBS-00003148 Pyridine-4-carboxyaldehyde 3- Pyridine carboxadehyde 3-PYRIDINECARBALDEHYDE FOR SYNTHESIS Pyridine-3-carboxaldehyde, 3-Formylpyridine -3- pyridineforMaldehyde 3-Pyridinecarboxaldehyde 98% 3-PyridinecarboxaL Nicotinic Acid Impurity 4 Pyridine-3-carboxaldehyde,97% Pyridine-3-carboxaldehyde 98% PYRIDINE-3-CARBOXALDENYDE 3-PYRIDINECARBOXYALDEHYDE Pyridine-3-carboxaldehyde98% 3-Aldehydepyridine PYRIDINE-3-ALDEHYDE PYRIDINE-3-CARBALDEHYDE 3-Picolinaldehyde 3-Pyridinecarboxaldehyde,98% NICABARZIN 3-Pyridinecarboxaldehyde ,97% Nicotinaldehyde 98% 3-Pyridinecarbaldeh 3-Pyridinecarboxaldehyde, 98% 100GR 3-Pyridinecarboxaldehyde, 98% 25GR 3-Pyridylcarboxyaldehyde NSC 8952 Pyridine-5-ca 3-PyridineMethanol or 3-pyridinecarboxaldehyde or nicotinaldehyde 3-Pyridinecarboxaldehyde> 3-pyrdine aldehyde 3-PYRIDINECARBOXALDEHYDE Extra Pure 3- Pyridinecarboxaldehdye 3-Pyridinecarboxaldehyde1 500-22-1 C6H6NO ALDEHYDE Building Blocks C6