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: 1H-Pyrazol-3-ol,5-methyl-4-nitroso-(9CI)
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

147738-81-6

147738-81-6 structure

147738-81-6 structure

Name: 1H-Pyrazol-3-ol,5-methyl-4-nitroso-(9CI)
Chemical Name: 5-Methyl-4-nitroso-1,2-dihydro-3H-pyrazol-3-one
CAS Number: 147738-81-6
Molecular Formula: C₄H₅N₃O₂
Molecular Weight: 127.101
Create Date: 2021-09-13 01:07:20
Modify Date: 2024-02-12 22:02:55

Names
Properties

Name	5-Methyl-4-nitroso-1,2-dihydro-3H-pyrazol-3-one
Synonyms	5-Methyl-4-nitroso-1,2-dihydro-3H-pyrazol-3-one 3H-Pyrazol-3-one, 1,2-dihydro-5-methyl-4-nitroso-

Density	1.7±0.1 g/cm3
Molecular Formula	C₄H₅N₃O₂
Molecular Weight	127.101
Exact Mass	127.038177
LogP	1.28
Index of Refraction	1.692

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