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: 4-Pyridinol,3,5-dichloro-,1-oxide
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

856965-81-6

856965-81-6 structure

856965-81-6 structure

Name: 4-Pyridinol,3,5-dichloro-,1-oxide
Chemical Name: 3,5-Dichloro-4-pyridinol 1-oxide
CAS Number: 856965-81-6
Molecular Formula: C₅H₃Cl₂NO₂
Molecular Weight: 179.989
Create Date: 2021-09-10 00:07:19
Modify Date: 2025-09-25 20:58:08

Names
Properties

Name	3,5-Dichloro-4-pyridinol 1-oxide
Synonyms	3,5-Dichloro-4-pyridinol 1-oxide 4-Pyridinol, 3,5-dichloro-, 1-oxide

Density	1.7±0.1 g/cm3
Boiling Point	367.3±37.0 °C at 760 mmHg
Molecular Formula	C₅H₃Cl₂NO₂
Molecular Weight	179.989
Flash Point	176.0±26.5 °C
Exact Mass	178.954086
LogP	-0.81
Vapour Pressure	0.0±0.9 mmHg at 25°C
Index of Refraction	1.617

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