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CAS RN: 5470-11-1 | Product Number: H1581
Hydroxylamine Hydrochloride
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Purity: >97.0%(T)
Synonyms:
- Hydroxylammonium Chloride
Product Documents:
| Size | Unit Price | Philadelphia, PA | Portland, OR | Japan* | Quantity |
|---|---|---|---|---|---|
| 25G |
$16.00
|
4 | 4 | ≥100 |
|
| 500G |
$75.00
|
16 | 2 | ≥100 |
|
* Items in stock locally ship in 1-2 business days. Items from Japan stock are able to ship from a US warehouse within 2 weeks. Please contact TCI for lead times on items not in stock. Excludes regulated items and items that ship on ice.
* To send your quote request for bulk quantities, please click on the "Request Quote" button. Please note that we cannot offer bulk quantities for some products.
*TCI frequently reviews storage conditions to optimize them. Please note that the latest information on the storage temperature for the products is described on our website.
| Product Number | H1581 |
| Purity / Analysis Method | >97.0%(T) |
| Molecular Formula / Molecular Weight | H__3NO·HCl = 69.49 |
| Physical State (20 deg.C) | Solid |
| Storage Temperature | Room Temperature (Recommended in a cool and dark place, <15°C) |
| Store Under Inert Gas | Store under inert gas |
| Condition to Avoid | Air Sensitive,Hygroscopic |
| CAS RN | 5470-11-1 |
| Reaxys Registry Number | 3539763 |
| PubChem Substance ID | 354333550 |
| Merck Index (14) | 4828 |
| MDL Number | MFCD00051089 |
Specifications
| Appearance | White to Almost white powder to crystal |
| Purity(Redox method) | min. 97.0 % |
Properties (reference)
| Melting Point | 151 °C(dec.) |
| Solubility (soluble in) | Alcohol |
| Solubility (insoluble in) | Ether |
GHS
| Pictogram |
|
| Signal Word | Danger |
| Hazard Statements | H301 : Toxic if swallowed. H312 : Harmful in contact with skin. H315 : Causes skin irritation. H319 : Causes serious eye irritation. H371 : May cause damage to organs. H373 : May cause damage to organs through prolonged or repeated exposure. H317 : May cause an allergic skin reaction. H351 : Suspected of causing cancer. H335 : May cause respiratory irritation. H400 : Very toxic to aquatic life. H290 : May be corrosive to metals. |
| Precautionary Statements | P501 : Dispose of contents/ container to an approved waste disposal plant. P273 : Avoid release to the environment. P260 : Do not breathe dust/ fume/ gas/ mist/ vapors/ spray. P270 : Do not eat, drink or smoke when using this product. P202 : Do not handle until all safety precautions have been read and understood. P234 : Keep only in original container. P201 : Obtain special instructions before use. P271 : Use only outdoors or in a well-ventilated area. P264 : Wash skin thoroughly after handling. P280 : Wear protective gloves/ protective clothing/ eye protection/ face protection. P272 : Contaminated work clothing must not be allowed out of the workplace. P390 : Absorb spillage to prevent material damage. P391 : Collect spillage. P308 + P313 : IF exposed or concerned: Get medical advice/ attention. P337 + P313 : If eye irritation persists: Get medical advice/ attention. P305 + P351 + P338 : IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P308 + P311 : IF exposed or concerned: Call a POISON CENTER/doctor. P333 + P313 : If skin irritation or rash occurs: Get medical advice/ attention. P362 : Take off contaminated clothing and wash before reuse. P301 + P310 + P330 : IF SWALLOWED: Immediately call a POISON CENTER/doctor. Rinse mouth. P302 + P352 + P312 : IF ON SKIN: Wash with plenty of water.Call a POISON CENTER/doctor if you feel unwell. P304 + P340 + P312 : IF INHALED: Remove person to fresh air and keep comfortable for breathing. Call a POISON CENTER/doctor if you feel unwell. P403 + P233 : Store in a well-ventilated place. Keep container tightly closed. P406 : Store in corrosive resistant container with a resistant inner liner. P405 : Store locked up. |
Related Laws:
| RTECS# | NC3675000 |
Transport Information:
| UN Number (DOT-AIR) | UN2923 |
| Class (DOT-AIR) | 8/6.1 |
| Packing Group (TCI-A) | III |
| HS Number | 2825.10.0000 |
Application
TCI Practical Example: Isoxazole Ring Construction Reaction Using Hydroxylamine Hydrochloride
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Used Chemicals
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Procedure
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Hydroxyamine hydrochloride (396 mg, 6.0 mmol, 1.2 eq.) was added to a solution of 1,3-diphenyl-1,3-propanedione (1.12 g, 5.0 mmol) in EtOH (20 mL) at room temperature and the mixture was refluxed for overnight. Then water (80 mL) was added to the reaction mixture and precipitate was filtered to give 3,5-diphenylisoxazole as a pale red solid (1.09 g, 99% yield).
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Experimenter’s Comments
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The reaction mixture was monitored by UPLC.
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Analytical Data
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3,5-Diphenylisoxazole
1H NMR (400 MHz, CDCl3); δ 7.87-7.83 (m, 4H), 7.50-7.46 (m, 6H), 6.82 (s, 1H).
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Lead Reference
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- Photocycloaddition of aromatic and aliphatic aldehydes to isoxazoles: Cycloaddition reactivity and stability studies
PubMed Literature
Articles/Brochures
TCIMAIL
[TCI Practical Example] Isoxazole Ring Construction Reaction Using Hydroxylamine HydrochlorideProduct Documents (Note: Some products will not have analytical charts available.)
Safety Data Sheet (SDS)
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Specifications
C of A & Other Certificates
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Analytical Charts
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