- Titanium(0) reagents. 4. A selective and efficient reduction of nitropyridine derivativesMalinowski, Marek, Bulletin des Societes Chimiques Belges, 1988, 97(1), 51-3
Cas no 90902-84-4 (2,5-Dibromopyridin-3-amine)
2,5-Dibromopyridin-3-amine structure
Product Name:2,5-Dibromopyridin-3-amine
CAS No:90902-84-4
MF:C5H4Br2N2
MW:251.906659126282
MDL:MFCD09266224
CID:803131
PubChem ID:19387532
Update Time:2024-10-26
2,5-Dibromopyridin-3-amine Chemical and Physical Properties
Names and Identifiers
-
- 2,5-Dibromopyridin-3-amine
- 2,5-Dibromo-pyridin-3-ylamine
- 3-Amino-2,5-dibromopyridine
- 3-Pyridinamine,2,5-dibromo-
- 2,5-Dibrom-[3]pyridylamin
- 2,5-dibromo-[3]pyridylamine
- 2,5-Dibromo-3-aminopyridine
- 2,5-dibromo-3-pyridinamine
- 2,5-dibromopyridin-3-ylamine
- 3-PYRIDINAMINE, 2,5-DIBROMO-
- PubChem5499
- 2,5-dibromo-3-amino pyridine
- VHGBUYMPBFPXQM-UHFFFAOYSA-N
- 2,5-bis(bromanyl)pyridin-3-amine
- PB32717
- 2-BROMO-3-AMINO-5-BROMOPYRI
- 2,5-Dibromo-3-pyridinamine (ACI)
-
- MDL： MFCD09266224
- Inchi： 1S/C5H4Br2N2/c6-3-1-4(8)5(7)9-2-3/h1-2H,8H2
- InChI Key： VHGBUYMPBFPXQM-UHFFFAOYSA-N
- SMILES： BrC1C(N)=CC(Br)=CN=1
Computed Properties
- Exact Mass: 249.87400
- Hydrogen Bond Donor Count: 1
- Hydrogen Bond Acceptor Count: 2
- Heavy Atom Count: 9
- Rotatable Bond Count: 0
- Complexity: 99
- Topological Polar Surface Area: 38.9
Experimental Properties
- Density: 2.147g/cm3
- Melting Point: 152.0 to 156.0 deg-C
- PSA: 38.91000
- LogP: 2.77000
2,5-Dibromopyridin-3-amine Security Information
-
Symbol:
- Prompt：warning
- Signal Word：Danger
- Hazard Statement： H315-H319
- Warning Statement： P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313
- Hazardous Material transportation number：UN 2811 6.1 / PGIII
- WGK Germany：3
- Hazard Category Code： 25-41
- Safety Instruction： 26-39-45
-
Hazardous Material Identification：
- HazardClass：6.1
- PackingGroup：III
- Storage Condition：Store at room temperature
2,5-Dibromopyridin-3-amine 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%
2,5-Dibromopyridin-3-amine Pricemore >>
| Related Categories | No. | Product Name | Cas No. | Purity | Specification | Price | update time | Inquiry |
|---|---|---|---|---|---|---|---|---|
| Alichem | A029000083-25g |
3-Amino-2,5-dibromopyridine |
90902-84-4 | 95% | 25g |
$243.27 | 2023-08-31 | |
| Alichem | A029000083-100g |
3-Amino-2,5-dibromopyridine |
90902-84-4 | 95% | 100g |
$729.79 | 2023-08-31 | |
| Alichem | A029000083-250g |
3-Amino-2,5-dibromopyridine |
90902-84-4 | 95% | 250g |
$1642.01 | 2023-08-31 | |
| Chemenu | CM109008-10g |
2,5-dibromopyridin-3-amine |
90902-84-4 | 97% | 10g |
$63 | 2024-07-20 | |
| Chemenu | CM109008-25g |
2,5-dibromopyridin-3-amine |
90902-84-4 | 97% | 25g |
$146 | 2024-07-20 | |
| Chemenu | CM109008-100g |
2,5-dibromopyridin-3-amine |
90902-84-4 | 97% | 100g |
$545 | 2024-07-20 | |
| Apollo Scientific | OR310551-1g |
2,5-Dibromopyridin-3-amine |
90902-84-4 | 98% | 1g |
￡17.00 | 2025-03-21 | |
| ChemScence | CS-0052143-5g |
2,5-Dibromopyridin-3-amine |
90902-84-4 | 99.34% | 5g |
$35.0 | 2022-04-26 | |
| ChemScence | CS-0052143-10g |
2,5-Dibromopyridin-3-amine |
90902-84-4 | 99.34% | 10g |
$59.0 | 2022-04-26 | |
| ChemScence | CS-0052143-25g |
2,5-Dibromopyridin-3-amine |
90902-84-4 | 99.34% | 25g |
$139.0 | 2022-04-26 |
2,5-Dibromopyridin-3-amine Production Method
Production Method 1
Reaction Conditions
1.1 Reagents: Magnesium , Titanium tetrachloride Solvents: Tetrahydrofuran
1.2 Reagents: Ammonia Solvents: Tetrahydrofuran , Water
1.2 Reagents: Ammonia Solvents: Tetrahydrofuran , Water
Reference
Production Method 2
Reaction Conditions
1.1 Reagents: Tin dichloride dihydrate Solvents: Ethanol ; 2 h, 80 °C
Reference
- Creating an antibacterial with in vivo efficacy: synthesis and characterization of potent inhibitors of the bacterial cell division protein FtsZ with improved pharmaceutical propertiesHaydon, David J.; Bennett, James M.; Brown, David; Collins, Ian; Galbraith, Greta; et al, Journal of Medicinal Chemistry, 2010, 53(10), 3927-3936
2,5-Dibromopyridin-3-amine Raw materials
2,5-Dibromopyridin-3-amine Preparation Products
2,5-Dibromopyridin-3-amine Related Literature
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Jacob S. Jordan,Evan R. Williams Analyst, 2021,146, 2617-2625
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Liao Xiaoqing,Li Ruiyi,Li Zaijun,Sun Xiulan,Wang Zhouping,Liu Junkang New J. Chem., 2015,39, 5240-5248
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Eric Besson,Stéphane Gastaldi,Emily Bloch,Selma Aslan,Hakim Karoui,Olivier Ouari,Micael Hardy Analyst, 2019,144, 4194-4203
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Olga Guselnikova,Gérard Audran,Jean-Patrick Joly,Andrii Trelin,Evgeny V. Tretyakov,Vaclav Svorcik,Oleksiy Lyutakov,Sylvain R. A. Marque Chem. Sci., 2021,12, 4154-4161
90902-84-4 (2,5-Dibromopyridin-3-amine) Related Products
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