Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 5-Chloropyridazin-4-ol
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 5-CHLOROPYRIDAZIN-4-OL
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

Shanghai Amole Biotechnology Co., Ltd.
China
Product Name: 5-chloropyridazin-4-ol
Price: ￥Inquiry/100mg ￥Inquiry/10g ￥Inquiry/1g ￥Inquiry/250mg
Purity: 97.0%
Stocking Period: Inquiry
Contact: Xiyao Wang
Email: 3623107365@qq.com

1245643-70-2

1245643-70-2 structure

1245643-70-2 structure

Name: 5-chloropyridazin-4-ol
Chemical Name: 5-Chloropyridazin-4-ol
CAS Number: 1245643-70-2
Molecular Formula: C₄H₃ClN₂O
Molecular Weight: 130.53200
Create Date: 2018-04-14 08:00:00
Modify Date: 2025-08-25 17:42:25

Name	5-Chloropyridazin-4-ol
Synonyms	5-chloro-1H-pyridazin-4-one

Molecular Formula	C₄H₃ClN₂O
Molecular Weight	130.53200
Exact Mass	129.99300
PSA	46.01000
LogP	0.83560

HS Code	2933990090

HS Code	2933990090
Summary	2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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