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CAS RN: 65-28-1 | Product Number: P1985
Phentolamine Mesylate
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Purity: >98.0%(T)(HPLC)
Synonyms:
- 2-[N-(m-Hydroxyphenyl)-p-toluidinomethyl]imidazoline Methanesulfonate
- Phentolamine Methanesulfonate
Product Documents:
| Size | Unit Price | Philadelphia, PA | Portland, OR | Japan* | Quantity |
|---|---|---|---|---|---|
| 100MG |
$57.00
|
3 | 1 | 8 |
|
| 1G |
$278.00
|
2 | 1 | 7 |
|
* 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.
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| Product Number | P1985 |
| Purity / Analysis Method | >98.0%(T)(HPLC) |
| Molecular Formula / Molecular Weight | C__1__7H__1__9N__3O·CH__4O__3S = 377.46 |
| Physical State (20 deg.C) | Solid |
| Storage Temperature | Room Temperature (Recommended in a cool and dark place, <15°C) |
| Packaging and Container | 100MG-Glass Bottle with Plastic Insert (View image), 1G-Glass Bottle with Plastic Insert (View image) |
| CAS RN | 65-28-1 |
| Reaxys Registry Number | 3826682 |
| PubChem Substance ID | 135727347 |
| Merck Index (14) | 7264 |
| MDL Number | MFCD00134201 |
Specifications
| Appearance | White to Light yellow to Light orange powder to crystal |
| Purity(HPLC) | min. 98.0 area% |
| Purity(Nonaqueous Titration) | min. 98.0 % |
| Melting point | 178.0 to 182.0 °C |
Properties (reference)
| Melting Point | 180 °C |
| Solubility in water | Soluble |
| Solubility (soluble in) | Ethanol |
GHS
| Pictogram |
|
| Signal Word | Warning |
| Hazard Statements | H302 + H312 + H332 : Harmful if swallowed, in contact with skin or if inhaled. H315 : Causes skin irritation. H319 : Causes serious eye irritation. |
| Precautionary Statements | P501 : Dispose of contents/ container to an approved waste disposal plant. P261 : Avoid breathing dust/ fume/ gas/ mist/ vapors/ spray. P270 : Do not eat, drink or smoke when using this product. 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. 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. P332 + P313 : If skin irritation occurs: Get medical advice/ attention. P362 : Take off contaminated clothing and wash before reuse. P301 + P312 + P330 : IF SWALLOWED: Call a POISON CENTER/doctor if you feel unwell. 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. |
Related Laws:
| RTECS# | SL5430000 |
Transport Information:
| HS Number | 2933.29.4300 |
Application
Pharmacological Studies
References
- Pharmacological subclassification of α1-adrenoceptors in vascular smooth muscle
- I. Muramatsu, T. Ohmura, S. Kigoshi, S. Hashimoto, M. Oshita, Br. J. Pharmacol. 1990, 99, 197.
- Phentolamine block of KATP channels is mediated by Kir6.2
- The role of the QseC quorum-sensing sensor kinase in colonization and norepinephrine-enhanced motility of Salmonella enterica serovar Typhimurium
- Analysis of the activity of α1-adrenoceptor antagonists in rat aorta
- P. H. Van der Graaf, N. P. Shankley, J. W. Black, Br. J. Pharmacol. 1996, 118, 299.
PubMed Literature
Product 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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