Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Metamfazone
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
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54063-49-9

54063-49-9 structure

54063-49-9 structure

Name: Metamfazone
Chemical Name: 4-amino-6-methyl-2-phenylpyridazin-3-one
CAS Number: 54063-49-9
Molecular Formula: C₁₁H₁₁N₃O
Molecular Weight: 201.22500
Create Date: 2018-06-12 19:57:27
Modify Date: 2025-08-27 19:50:02

Name	4-amino-6-methyl-2-phenylpyridazin-3-one
Synonyms	Metamfazone 4-amino-6-methyl-2-phenyl-2H-pyridazin-3-one Metamfazonum Methamphazone

Density	1.24g/cm3
Boiling Point	333.1ºC at 760 mmHg
Molecular Formula	C₁₁H₁₁N₃O
Molecular Weight	201.22500
Flash Point	155.3ºC
Exact Mass	201.09000
PSA	60.91000
LogP	1.70430
Index of Refraction	1.634

HS Code	2933990090

4578-58-9 structure

4578-58-9

~%

54063-49-9 structure

54063-49-9

Literature: Overend; Wiggins Journal of the Chemical Society, 1947 , p. 549,553

5435-35-8 structure

5435-35-8

~%

54063-49-9 structure

54063-49-9

Literature: Overend; Wiggins Journal of the Chemical Society, 1947 , p. 549,553

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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