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-Hydrazino-2-methyl-5-methylsulfonyl-3(2H)-pyridazinone
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

63901-43-9

63901-43-9 structure

63901-43-9 structure

Name: 4-Hydrazino-2-methyl-5-methylsulfonyl-3(2H)-pyridazinone
Chemical Name: 4-hydrazinyl-2-methyl-5-methylsulfonylpyridazin-3-one
CAS Number: 63901-43-9
Molecular Formula: C₆H₁₀N₄O₃S
Molecular Weight: 218.23400
Create Date: 2016-08-22 14:45:14
Modify Date: 2025-10-09 16:40:13

Name	4-hydrazinyl-2-methyl-5-methylsulfonylpyridazin-3-one

Density	1.63g/cm3
Boiling Point	434.6ºC at 760mmHg
Molecular Formula	C₆H₁₀N₄O₃S
Molecular Weight	218.23400
Flash Point	216.7ºC
Exact Mass	218.04700
PSA	115.46000
LogP	0.32350
Index of Refraction	1.669

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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