Cas no 6402-08-0 (3H-Pyrazol-3-one,2-(4-aminophenyl)-2,4-dihydro-5-methyl-)
6402-08-0 structure
Product Name:3H-Pyrazol-3-one,2-(4-aminophenyl)-2,4-dihydro-5-methyl-
CAS No:6402-08-0
MF:C10H11N3O
MW:189.213841676712
CID:510185
Update Time:2026-04-29
3H-Pyrazol-3-one,2-(4-aminophenyl)-2,4-dihydro-5-methyl- Chemical and Physical Properties
Names and Identifiers
-
- 3H-Pyrazol-3-one,2-(4-aminophenyl)-2,4-dihydro-5-methyl-
- 1-(4-aminophenyl)-3-methyl-1H-pyrazol-5(4H)-one
- 2-(4-aminophenyl)-5-methyl-4H-pyrazol-3-one
- 1-(4-Aminophenyl)-3-methyl-2-pyrazolin-5-
- 1-(p-Aminophenyl)-3-methyl-5-pyrazolone
- 2-(2-CHLORO-5-METHYLPHENOXY)PROPANOHYDRAZIDE
- 2-(4-amino-phenyl)-2,4-dihydro-5-methyl-3-pyrazolone
- 2-(4-amino-phenyl)-5-methyl-1,2-dihydro-pyrazol-3-one
- 2-(4-aminophenyl)-5-methyl-2,4-dihydro-3h-pyrazol-3-one
- 2-(4-aminophenyl)-5-methyl-2,4-dihydro-3-pyrazolone
- 2-(4-Amino-phenyl)-5-methyl-2,4-dihydro-pyrazol-3-one
- 2-Pyrazolin-5-one,1-(p-aminophenyl)-3-methyl
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- Inchi： InChI=1S/C10H11N3O/c1-7-6-10(14)13(12-7)9-4-2-8(11)3-5-9/h2-5H,6,11H2,1H3
- InChI Key： VNXUPEPDMYVBQY-UHFFFAOYSA-N
- SMILES： CC1=NN(C2=CC=C(C=C2)N)C(=O)C1
Computed Properties
- Exact Mass: 189.09000
- Hydrogen Bond Donor Count: 1
- Hydrogen Bond Acceptor Count: 4
- Heavy Atom Count: 14
- Rotatable Bond Count: 1
Experimental Properties
- PSA: 58.69000
- LogP: 1.46320
3H-Pyrazol-3-one,2-(4-aminophenyl)-2,4-dihydro-5-methyl- Customs Data
- HS CODE：2933199090
- Customs Data：
China Customs Code:
2933199090Overview:
2933199090. Other structurally non fused pyrazole ring compounds. VAT:17.0%. Tax refund rate:13.0%. Regulatory conditions:nothing. MFN tariff:6.5%. general tariff:20.0%
Declaration elements:
Product Name, component content, use to, Please indicate the appearance of Urotropine, 6- caprolactam please indicate the appearance, Signing date
Summary:
2933199090. other compounds containing an unfused pyrazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%
3H-Pyrazol-3-one,2-(4-aminophenyl)-2,4-dihydro-5-methyl- Related Literature
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Yang Chen,Di Zhou,Zheyi Meng,Jin Zhai Chem. Commun., 2016,52, 10020-10023
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James D. Kirkham,Patrick M. Delaney,George J. Ellames,Eleanor C. Row,Joseph P. A. Harrity Chem. Commun., 2010,46, 5154-5156
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Jingquan Liu,Huiyun Liu,Zhongfan Jia,Volga Bulmus,Thomas P. Davis Chem. Commun., 2008, 6582-6584
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4. An all-solid-state imprinted polymer-based potentiometric sensor for determination of bisphenol S?Rongning Liang,Tanji Yin,Ruiqing Yao,Wei Qin RSC Adv., 2016,6, 73308-73312
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Inês S. Albuquerque,Hélia F. Jeremias,Miguel Chaves-Ferreira,Dijana Matak-Vinkovic,Omar Boutureira,Carlos C. Rom?o Chem. Commun., 2015,51, 3993-3996
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