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: Pyridine, 2,3-dinitroso- (9CI)
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

500787-44-0

500787-44-0 structure

500787-44-0 structure

Name: Pyridine, 2,3-dinitroso- (9CI)
Chemical Name: 2,3-Dinitrosopyridine
CAS Number: 500787-44-0
Molecular Formula: C₅H₃N₃O₂
Molecular Weight: 137.096
Create Date: 2021-09-11 17:53:42
Modify Date: 2025-08-24 20:09:21

Names
Properties

Name	2,3-Dinitrosopyridine
Synonyms	MFCD28161716 Pyridine, 2,3-dinitroso- 2,3-Dinitrosopyridine

Density	1.5±0.1 g/cm3
Boiling Point	319.9±27.0 °C at 760 mmHg
Molecular Formula	C₅H₃N₃O₂
Molecular Weight	137.096
Flash Point	147.2±23.7 °C
Exact Mass	137.022522
LogP	0.71
Vapour Pressure	0.0±0.7 mmHg at 25°C
Index of Refraction	1.649

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