Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 1H-Pyrrole-3-carboxaldehyde, 4-hydroxy-2-nitro- (9CI)
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

263144-33-8

263144-33-8 structure

263144-33-8 structure

Name: 1H-Pyrrole-3-carboxaldehyde, 4-hydroxy-2-nitro- (9CI)
Chemical Name: 4-Hydroxy-2-nitro-1H-pyrrole-3-carbaldehyde
CAS Number: 263144-33-8
Molecular Formula: C₅H₄N₂O₄
Molecular Weight: 156.096
Create Date: 2021-09-10 16:43:53
Modify Date: 2025-09-22 09:03:48

Names
Properties

Name	4-Hydroxy-2-nitro-1H-pyrrole-3-carbaldehyde
Synonyms	4-Hydroxy-2-nitro-1H-pyrrole-3-carbaldehyde 1H-Pyrrole-3-carboxaldehyde, 4-hydroxy-2-nitro-

Density	1.7±0.1 g/cm3
Boiling Point	372.7±42.0 °C at 760 mmHg
Molecular Formula	C₅H₄N₂O₄
Molecular Weight	156.096
Flash Point	179.2±27.9 °C
Exact Mass	156.017105
LogP	1.07
Vapour Pressure	0.0±0.9 mmHg at 25°C
Index of Refraction	1.732

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