Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 3-chloro-2-hydroxy-5-formylpyridine
Price: Check
Purity: 95.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 5-CHLORO-6-HYDROXYNICOTINALDEHYDE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

627501-18-2

627501-18-2 structure

627501-18-2 structure

Name: 3-chloro-2-hydroxy-5-formylpyridine
Chemical Name: 5-chloro-6-oxo-1H-pyridine-3-carbaldehyde
CAS Number: 627501-18-2
Molecular Formula: C₆H₄ClNO₂
Molecular Weight: 157.55400
Catalog: Pharmaceutical intermediate Heterocyclic compound Pyridine compound Hydroxypyridine
Create Date: 2018-12-21 12:59:36
Modify Date: 2025-08-26 18:15:30

Name	5-chloro-6-oxo-1H-pyridine-3-carbaldehyde
Synonyms	5-chloro-6-hydroxy-pyridine-3-carbaldehyde 5-chloro-6-oxo-1,6-dihydro-3-pyridinecarbaldehyde 5-Chloro-6-hydroxypyridine-3-carboxaldehyde 5-chloro-6-hydroxynicotinaldehyde 3-Chloro-2-Hydroxy-5-Formylpyridine 3-CHLORO-5-FORMYL-2-HYDROXYPYRIDINE

Density	1.43g/cm3
Boiling Point	303.2ºC at 760 mmHg
Molecular Formula	C₆H₄ClNO₂
Molecular Weight	157.55400
Flash Point	137.2ºC
Exact Mass	156.99300
PSA	50.19000
LogP	1.25310
Index of Refraction	1.573

HS Code	2933399090

HS Code	2933399090
Summary	2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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