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

674297-85-9

674297-85-9 structure

674297-85-9 structure

Name: Pyridine, 4-isocyanato-, 1-oxide (9CI)
Chemical Name: 4-Isocyanatopyridine 1-oxide
CAS Number: 674297-85-9
Molecular Formula: C₆H₄N₂O₂
Molecular Weight: 136.108
Create Date: 2018-06-11 23:59:33
Modify Date: 2025-08-25 20:38:48

Names
Properties

Name	4-Isocyanatopyridine 1-oxide
Synonyms	4-Isocyanatopyridine 1-oxide Pyridine, 4-isocyanato-, 1-oxide

Density	1.2±0.1 g/cm3
Boiling Point	324.7±15.0 °C at 760 mmHg
Molecular Formula	C₆H₄N₂O₂
Molecular Weight	136.108
Flash Point	150.2±20.4 °C
Exact Mass	136.027283
LogP	-0.84
Vapour Pressure	0.0±0.7 mmHg at 25°C
Index of Refraction	1.572

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