Cas no 628703-28-6 (O-(5-bromothiophen-2-yl)methylhydroxylamine)
O-(5-Bromothiophen-2-yl)methylhydroxylamine is a specialized organic compound featuring a bromothiophene moiety linked to a hydroxylamine group via a methylene bridge. This structure makes it a valuable intermediate in synthetic organic chemistry, particularly for the preparation of heterocyclic compounds and functionalized thiophene derivatives. The bromine substituent enhances its reactivity in cross-coupling reactions, such as Suzuki or Stille couplings, while the hydroxylamine group offers versatility in further derivatization. Its well-defined reactivity profile and stability under controlled conditions make it suitable for applications in pharmaceuticals, agrochemicals, and materials science. The compound is typically handled under inert conditions to preserve its integrity.
628703-28-6 structure
Product Name:O-(5-bromothiophen-2-yl)methylhydroxylamine
CAS No:628703-28-6
MF:C5H6BrNOS
MW:208.076239109039
CID:1641097
PubChem ID:79424597
Update Time:2025-06-07
O-(5-bromothiophen-2-yl)methylhydroxylamine Chemical and Physical Properties
Names and Identifiers
-
- Hydroxylamine, O-[(5-bromo-2-thienyl)methyl]-
- O-(5-bromothiophen-2-yl)methylhydroxylamine
- EN300-1913836
- 628703-28-6
- AKOS017978806
- o-[(5-bromothiophen-2-yl)methyl]hydroxylamine
- O-((5-Bromothiophen-2-yl)methyl)hydroxylamine
-
- Inchi： 1S/C5H6BrNOS/c6-5-2-1-4(9-5)3-8-7/h1-2H,3,7H2
- InChI Key： DRFNSOHUKWTLFU-UHFFFAOYSA-N
- SMILES： BrC1=CC=C(CON)S1
Computed Properties
- Exact Mass: 206.93538
- Monoisotopic Mass: 206.93535g/mol
- Isotope Atom Count: 0
- Hydrogen Bond Donor Count: 1
- Hydrogen Bond Acceptor Count: 3
- Heavy Atom Count: 9
- Rotatable Bond Count: 2
- Complexity: 93
- 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: 1.6
- Topological Polar Surface Area: 63.5?2
Experimental Properties
- PSA: 35.25
O-(5-bromothiophen-2-yl)methylhydroxylamine Pricemore >>
| Related Categories | No. | Product Name | Cas No. | Purity | Specification | Price | update time | Inquiry |
|---|---|---|---|---|---|---|---|---|
| Enamine | EN300-1913836-1g |
O-[(5-bromothiophen-2-yl)methyl]hydroxylamine |
628703-28-6 | 1g |
$770.0 | 2023-09-17 | ||
| Enamine | EN300-1913836-5g |
O-[(5-bromothiophen-2-yl)methyl]hydroxylamine |
628703-28-6 | 5g |
$2235.0 | 2023-09-17 | ||
| Enamine | EN300-1913836-10g |
O-[(5-bromothiophen-2-yl)methyl]hydroxylamine |
628703-28-6 | 10g |
$3315.0 | 2023-09-17 | ||
| SHANG HAI HAO HONG Biomedical Technology Co., Ltd. | 1595776-50mg |
O-((5-bromothiophen-2-yl)methyl)hydroxylamine |
628703-28-6 | 98% | 50mg |
￥16830.00 | 2024-05-06 | |
| SHANG HAI HAO HONG Biomedical Technology Co., Ltd. | 1595776-100mg |
O-((5-bromothiophen-2-yl)methyl)hydroxylamine |
628703-28-6 | 98% | 100mg |
￥16447.00 | 2024-05-06 | |
| SHANG HAI HAO HONG Biomedical Technology Co., Ltd. | 1595776-250mg |
O-((5-bromothiophen-2-yl)methyl)hydroxylamine |
628703-28-6 | 98% | 250mg |
￥14744.00 | 2024-05-06 | |
| SHANG HAI HAO HONG Biomedical Technology Co., Ltd. | 1595776-500mg |
O-((5-bromothiophen-2-yl)methyl)hydroxylamine |
628703-28-6 | 98% | 500mg |
￥16659.00 | 2024-05-06 | |
| SHANG HAI HAO HONG Biomedical Technology Co., Ltd. | 1595776-1g |
O-((5-bromothiophen-2-yl)methyl)hydroxylamine |
628703-28-6 | 98% | 1g |
￥16023.00 | 2024-05-06 | |
| Enamine | EN300-1913836-0.05g |
O-[(5-bromothiophen-2-yl)methyl]hydroxylamine |
628703-28-6 | 0.05g |
$647.0 | 2023-09-17 | ||
| Enamine | EN300-1913836-0.1g |
O-[(5-bromothiophen-2-yl)methyl]hydroxylamine |
628703-28-6 | 0.1g |
$678.0 | 2023-09-17 |
O-(5-bromothiophen-2-yl)methylhydroxylamine Related Literature
-
Chao-Han Cheng,Wen-Zhen Wang,Shie-Ming Peng,I-Chia Chen Phys. Chem. Chem. Phys., 2017,19, 25471-25477
-
Max Attwood,Hiroki Akutsu,Lee Martin,Toby J. Blundell,Pierre Le Maguere,Scott S. Turner Dalton Trans., 2021,50, 11843-11851
-
Sowmyalakshmi Venkataraman RSC Adv., 2015,5, 73807-73813
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5. Fatty acid eutectic mixtures and derivatives from non-edible animal fat as phase change materials?Pau Gallart-Sirvent,Marc Martín,Gemma Villorbina,Mercè Balcells,Aran Solé,Luisa F. Cabeza,Ramon Canela-Garayoa RSC Adv., 2017,7, 24133-24139
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