Cas no 98786-86-8 (3-amino-5-bromo-1,2-dihydropyridin-2-one)
3-Amino-5-bromo-1,2-dihydropyridin-2-one is a heterocyclic compound featuring both amino and bromo functional groups on a dihydropyridinone scaffold. This structure makes it a versatile intermediate in organic synthesis, particularly for pharmaceutical and agrochemical applications. The presence of reactive sites (amino and bromo groups) allows for further functionalization via cross-coupling, nucleophilic substitution, or condensation reactions. Its stable dihydropyridinone core contributes to its utility in constructing complex nitrogen-containing frameworks. The compound is particularly valuable in medicinal chemistry for developing bioactive molecules, owing to its potential as a precursor for kinase inhibitors or other therapeutic agents. High purity grades ensure consistent performance in research and industrial settings.
98786-86-8 structure
Product Name:3-amino-5-bromo-1,2-dihydropyridin-2-one
CAS No:98786-86-8
MF:C5H5BrN2O
MW:189.009999990463
MDL:MFCD03840438
CID:62008
PubChem ID:13434515
Update Time:2025-11-01
3-amino-5-bromo-1,2-dihydropyridin-2-one Chemical and Physical Properties
Names and Identifiers
-
- 3-Amino-5-bromopyridin-2(1H)-one
- 3-Amino-5-bromopyridin-2-ol
- 3-Amino-5-bromo-2-hydroxypyridine
- 2-Hydroxy-3-Amino-5-Bromopyridine
- 3-amino-5-bromo-1H-pyridin-2-one
- 3-Amino-5-Bromo-Pyridin-2-OL
- 3-Amino-5-bromo-2(1H)-pyridinone
- 3-AMINO-5-BROMO-2-PYRIDINOL
- 2(1H)-Pyridinone, 3-amino-5-bromo-
- PubChem6513
- PubChem18742
- KSC496E0L
- AMPD00177
- ULOVLVWNSQNABA-UHFFFAOYSA-N
- 5-bromo-2-hydroxy-3-aminopyridine
- SBB070312
- EBD475204
- 3-amino-5-bromo-1,2-dihydropyridin-2-one
- A845909
- AKOS010294445
- NS00123658
- CS-W015979
- 2-Hydroxy-3-Amino-5-Bromo Pyridine
- AB16428
- GS-5876
- MFCD03840438
- A6666
- P10119
- SCHEMBL618186
- AKOS015950845
- DTXSID50540688
- 2(1H)-Pyridinone,3-amino-5-bromo-
- AM20061656
- 98786-86-8
- FT-0654458
- FT-0650301
- EN300-52284
- AC-27346
- J-511639
- 2-HYDROXY-3-AMINO-5-BROMOPYRPUBCHEM_EXT_DATASOURCE_REGIDINE
- 3-azanyl-5-bromanyl-1H-pyridin-2-one
- FS-2950
- 3-amino-5-bromopyridin-2-ol;2-Amino-5-bromo-3-hydroxypyridine
- SY019851
- FT-0648286
- AC-5168
- Z1259335894
- DB-022234
- DB-228101
-
- MDL： MFCD03840438
- Inchi： 1S/C5H5BrN2O/c6-3-1-4(7)5(9)8-2-3/h1-2H,7H2,(H,8,9)
- InChI Key： ULOVLVWNSQNABA-UHFFFAOYSA-N
- SMILES： BrC1=CNC(C(=C1)N)=O
Computed Properties
- Exact Mass: 187.95900
- Monoisotopic Mass: 187.95853g/mol
- Isotope Atom Count: 0
- Hydrogen Bond Donor Count: 2
- Hydrogen Bond Acceptor Count: 2
- Heavy Atom Count: 9
- Rotatable Bond Count: 0
- Complexity: 207
- 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
- Topological Polar Surface Area: 55.1
- XLogP3: 0.1
Experimental Properties
- Color/Form: No data available
- Density: 1.826
- Melting Point: No data available
- Boiling Point: 295.1°C at 760 mmHg
- Flash Point: 132.3°C
- PSA: 59.14000
- LogP: 1.71310
3-amino-5-bromo-1,2-dihydropyridin-2-one Security Information
- Signal Word：warning
- Hazard Statement： H302-H315-H319-H332-H335
-
Warning Statement：
P264Thoroughly clean after treatment
P280Wear protective gloves/Wear protective clothing/Wear protective goggles/Wear a protective mask
P305If it enters the eyes
P351Rinse carefully with water for a few minutes
P338Remove the contact lens(If any)And easy to operate,Continue flushing
P337If eye irritation persists
P313Obtain medical advice/care - Safety Instruction： H303May be harmful if swallowed+H313Skin contact may be harmful+H333Inhalation may be harmful to the body
-
Hazardous Material Identification：
- Storage Condition：Keep in dark place,Sealed in dry,2-8°C
3-amino-5-bromo-1,2-dihydropyridin-2-one Customs Data
- HS CODE：2933399090
- Customs Data：
China Customs Code:
2933399090Overview:
2933399090. Other compounds with non fused pyridine rings in structure. 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:
2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%
3-amino-5-bromo-1,2-dihydropyridin-2-one Pricemore >>
| Related Categories | No. | Product Name | Cas No. | Purity | Specification | Price | update time | Inquiry |
|---|---|---|---|---|---|---|---|---|
| Fluorochem | 077315-250mg |
3-Amino-5-bromopyridin-2-ol |
98786-86-8 | 95% | 250mg |
￡11.00 | 2022-03-01 | |
| Fluorochem | 077315-10g |
3-Amino-5-bromopyridin-2-ol |
98786-86-8 | 95% | 10g |
￡111.00 | 2022-03-01 | |
| SHANG HAI A LA DING SHENG HUA KE JI GU FEN Co., Ltd. | A128911-1g |
3-amino-5-bromo-1,2-dihydropyridin-2-one |
98786-86-8 | ≥95.0% | 1g |
￥237.90 | 2023-09-04 | |
| SHANG HAI A LA DING SHENG HUA KE JI GU FEN Co., Ltd. | A128911-250mg |
3-amino-5-bromo-1,2-dihydropyridin-2-one |
98786-86-8 | ≥95.0% | 250mg |
￥74.90 | 2023-09-04 | |
| SHANG HAI A LA DING SHENG HUA KE JI GU FEN Co., Ltd. | A128911-25g |
3-amino-5-bromo-1,2-dihydropyridin-2-one |
98786-86-8 | ≥95.0% | 25g |
￥3936.90 | 2023-09-04 | |
| SHANG HAI A LA DING SHENG HUA KE JI GU FEN Co., Ltd. | A128911-5g |
3-amino-5-bromo-1,2-dihydropyridin-2-one |
98786-86-8 | ≥95.0% | 5g |
￥1005.90 | 2023-09-04 | |
| Alichem | A022003904-10g |
3-Amino-5-bromo-2-hydroxypyridine |
98786-86-8 | 97% | 10g |
$155.33 | 2023-08-31 | |
| Alichem | A022003904-25g |
3-Amino-5-bromo-2-hydroxypyridine |
98786-86-8 | 97% | 25g |
$326.99 | 2023-08-31 | |
| SHANG HAI YI EN HUA XUE JI SHU Co., Ltd. | R025950-1g |
3-amino-5-bromo-1,2-dihydropyridin-2-one |
98786-86-8 | 95% | 1g |
￥285 | 2024-07-19 | |
| SHANG HAI YI EN HUA XUE JI SHU Co., Ltd. | R025950-250mg |
3-amino-5-bromo-1,2-dihydropyridin-2-one |
98786-86-8 | 95% | 250mg |
￥90 | 2024-07-19 |
3-amino-5-bromo-1,2-dihydropyridin-2-one Related Literature
-
Norihito Fukui,Keisuke Fujimoto,Hideki Yorimitsu,Atsuhiro Osuka Dalton Trans., 2017,46, 13322-13341
-
Tao Wang,Yangyang Liu,Yue Deng,Hongbo Fu,Jianmin Chen Environ. Sci.: Nano, 2018,5, 1821-1833
-
Xinhuan Wang,Shuangfei Cai,Cui Qi Analyst, 2017,142, 2500-2506
-
Gang Pan,Yi-jie Bao,Jie Xu,Tao Liu,Cheng Liu,Yan-yan Qiu,Xiao-jing Shi,Hui Yu,Ting-ting Jia,Xia Yuan,Ze-ting Yuan,Yi-jun Cao RSC Adv., 2016,6, 42109-42119
-
Shaun D. Wong,Edward I. Solomon Dalton Trans., 2014,43, 17567-17577
98786-86-8 (3-amino-5-bromo-1,2-dihydropyridin-2-one) Related Products
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