2-Formyl-1H-pyrrole

Modify Date: 2024-01-02 12:13:38

2-Formyl-1H-pyrrole Structure
2-Formyl-1H-pyrrole structure
Common Name 2-Formyl-1H-pyrrole
CAS Number 1003-29-8 Molecular Weight 95.099
Density 1.2±0.1 g/cm3 Boiling Point 219.1±13.0 °C at 760 mmHg
Molecular Formula C5H5NO Melting Point 43-46 °C(lit.)
MSDS Chinese USA Flash Point 106.7±0.0 °C

 Use of 2-Formyl-1H-pyrrole


Pyrrole-2-carboxaldehyde has vibrational and electronic characteristics used to establish the existence of dimeric form in solid phase and monomeric form in solution phase[1].

 Names

Name pyrrole-2-carboxaldehyde
Synonym More Synonyms

 2-Formyl-1H-pyrrole Biological Activity

Description Pyrrole-2-carboxaldehyde has vibrational and electronic characteristics used to establish the existence of dimeric form in solid phase and monomeric form in solution phase[1].
Related Catalog
References

[1]. MeenakshiRana, et al. Vibrational-electronic properties of intra/inter molecular hydrogen bonded heterocyclic dimer: An experimental and theoretical study of pyrrole-2-carboxaldehyde. Vibrational Spectroscopy, Volume 89, March 2017, Pages 16-25

 Chemical & Physical Properties

Density 1.2±0.1 g/cm3
Boiling Point 219.1±13.0 °C at 760 mmHg
Melting Point 43-46 °C(lit.)
Molecular Formula C5H5NO
Molecular Weight 95.099
Flash Point 106.7±0.0 °C
Exact Mass 95.037117
PSA 32.86000
LogP 0.64
Vapour Pressure 0.1±0.4 mmHg at 25°C
Index of Refraction 1.607
Storage condition 2-8°C

 Safety Information

Personal Protective Equipment dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes Xi: Irritant;
Risk Phrases R36/37/38
Safety Phrases S26-S36-S24/25-S37/39
RIDADR NONH for all modes of transport
WGK Germany 3
HS Code 2933990090

 Synthetic Route

 Customs

HS Code 2933990090
Summary 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Articles18

More Articles
Spectroscopic characterization and biological activity of Zn(II), Cd(II), Sn(II) and Pb(II) complexes with Schiff base derived from pyrrole-2-carboxaldehyde and 2-amino phenol.

Spectrochim. Acta. A. Mol. Biomol. Spectrosc. 76(3-4) , 376-83, (2010)

A new Schiff base 2-aminophenol-pyrrole-2-carboxaldehyde and its Zn(II), Cd(II), Sn(II) and Pb(II) complexes have been synthesized and characterized by various physicochemical studies. Spectral studie...

Mutagen formation in the reaction of Maillard browning products, 2-acetylpyrrole and its analogues, with nitrite.

Food Chem. Toxicol. 24(12) , 1303-8, (1986)

Three 2-substituted pyrroles (2-acetylpyrrole, pyrrole-2-carboxaldehyde and pyrrole-2-carboxylic acid), which are products of the Maillard browning reaction, were reacted with nitrite in buffer soluti...

Suppression of blood lipid concentrations by volatile Maillard reaction products.

Nutrition 24(11-12) , 1159-66, (2008)

Although the chemistry of Maillard reaction products (MRPs) in foods has been well studied, few reports on the nutritional characteristics of MRPs in experimental animals and humans have been found. I...

 Synonyms

1H-Pyrrole-2-carbaldehyde
1H-Pyrrole-2-carboxaldehyde
EINECS 213-705-5
2-PCA
2-PYRROLYLCARBOXALDEHYDE
A-PYRROLALDEHYDE
PYRROLE-2-ALDEHYDE
2-Pyrrolecarbaldehyde
pyrrole-2-carbaldehyde
2-Pyrrolaldehyde
2-Pyrrolecarboxaldehyde
pyrrol-2-carboxaldehyde
Pyrrole-2-carboxaldehyde (8CI)
formylpyrrole
2-FORMYL-1H-PYRROLE
pyrrole-2-carboxaldehyde
MFCD00005217
2-Formylpyrrole
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