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(3H)-Pyrimidinone,2-phenyl-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

33643-94-6

33643-94-6 structure

33643-94-6 structure

Name: 4(3H)-Pyrimidinone,2-phenyl
Chemical Name: 4-Hydroxy-2-phenylpyrimidine
CAS Number: 33643-94-6
Molecular Formula: C₁₀H₈N₂O
Molecular Weight: 172.18300
Catalog: Pharmaceutical intermediate Heterocyclic compound Pyrimidine compound Hydroxypyrimidine
Create Date: 2018-09-27 17:15:46
Modify Date: 2025-09-25 17:57:29

Name	4-Hydroxy-2-phenylpyrimidine
Synonyms	2-Phenyl-3H-pyrimidin-4-on 2-Phenylpyrimidin-4(3H)-one 4(3H)-Pyrimidinone, 2-phenyl 2-PHENYL-3,4-DIHYDROPYRIMIDIN-4-ONE 4-HYDROXY-2-PHENYLPYRIMIDINE 4-oxo-2-phenyl-3,4-dihydropyrimidine 4(1H)-Pyrimidinone, 2-phenyl 4-HYDROXY-2-PHENYLPYRIMIDINE ISO 9001：2015 REACH 2-Phenyl-pyrimidin-4-on 2-phenyl-3H-pyrimidin-4-one

Density	1.2g/cm3
Molecular Formula	C₁₀H₈N₂O
Molecular Weight	172.18300
Exact Mass	172.06400
PSA	46.01000
LogP	1.84920
Index of Refraction	1.623

HS Code	2933599090

Precursor 10
1670-14-0 623-47-2 59938-07-7 14735-70-7
825-60-5 141-90-2 960-16-7 5751-20-2
98-88-4 151227-74-6
DownStream 2
26786-28-7 14790-42-2

HS Code	2933599090
Summary	2933599090. other compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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