Cas no 890014-39-8 (5-Ethyl-4-phenyl-2H-pyrazol-3-ylamine)
890014-39-8 structure
Product Name:5-Ethyl-4-phenyl-2H-pyrazol-3-ylamine
CAS No:890014-39-8
MF:C11H13N3
MW:187.241021871567
CID:1072233
PubChem ID:820346
Update Time:2025-04-20
5-Ethyl-4-phenyl-2H-pyrazol-3-ylamine Chemical and Physical Properties
Names and Identifiers
-
- 5-Ethyl-4-phenyl-2H-pyrazol-3-ylamine
- 3-ETHYL-4-PHENYL-1H-PYRAZOL-5-AMINE
- Z111781334
- 890014-39-8
- BB 0219315
- CCG-311320
- EN300-742271
- J-512427
- 5-ethyl-4-phenyl-1H-pyrazol-3-amine
- F3250-0634
- 1H-Pyrazol-3-amine, 5-ethyl-4-phenyl-
- CS-0440810
- SCHEMBL13516192
- AKOS000272071
- 110335-22-3
- DTXSID00356195
- STK953389
-
- Inchi： 1S/C11H13N3/c1-2-9-10(11(12)14-13-9)8-6-4-3-5-7-8/h3-7H,2H2,1H3,(H3,12,13,14)
- InChI Key： CXZWOBWWNRMXCN-UHFFFAOYSA-N
- SMILES： N1C(CC)=C(C(N)=N1)C1C=CC=CC=1
Computed Properties
- Exact Mass: 187.11100
- Monoisotopic Mass: 187.110947427g/mol
- Isotope Atom Count: 0
- Hydrogen Bond Donor Count: 2
- Hydrogen Bond Acceptor Count: 2
- Heavy Atom Count: 14
- Rotatable Bond Count: 2
- Complexity: 177
- Covalently-Bonded Unit Count: 1
- Defined Atom Stereocenter Count: 0
- Undefined Atom Stereocenter Count : 0
- Defined Bond Stereocenter Count: 0
- Undefined Bond Stereocenter Count: 0
- XLogP3: 2.3
- Topological Polar Surface Area: 54.7?2
Experimental Properties
- PSA: 54.70000
- LogP: 2.80250
5-Ethyl-4-phenyl-2H-pyrazol-3-ylamine 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%
5-Ethyl-4-phenyl-2H-pyrazol-3-ylamine Related Literature
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Huiying Xu,Lu Zheng,Yu Zhou,Bang-Ce Ye Analyst, 2021,146, 5542-5549
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Kanjun Sun,Fengting Hua,Shuzhen Cui,Yanrong Zhu,Hui Peng,Guofu Ma RSC Adv., 2021,11, 37631-37642
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Ravi Kumar Yadav,R. Govindaraj Phys. Chem. Chem. Phys., 2020,22, 26876-26886
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Luis Miguel Azofra,Douglas R. MacFarlane,Chenghua Sun Chem. Commun., 2016,52, 3548-3551
-
Haitao Li,Yu Pan,Zhizhi Wang,Shan Chen,Ruixin Guo,Jianqiu Chen RSC Adv., 2015,5, 100775-100782
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