DL-NORPHENYLEPHRINE HYDROCHLORIDE
- CAS No.
- 4779-94-6
- Chemical Name:
- DL-NORPHENYLEPHRINE HYDROCHLORIDE
- Synonyms
- WV 569;Coritat;Vingsal;Energona;Esbuphon;Stagural;Tonolift;Molycor R;NSC 100733;NSC 297582
- CBNumber:
- CB9429008
- Molecular Formula:
- C8H12ClNO2
- Molecular Weight:
- 189.64
- MDL Number:
- MFCD00012879
- MOL File:
- 4779-94-6.mol
- MSDS File:
- SDS
Melting point | 162-164 °C(lit.) |
---|---|
storage temp. | -20°C Freezer, Under Inert Atmosphere |
solubility | DMSO (Slightly), Methanol (Slightly), Water (Slightly) |
form | Solid |
color | White to Off-White |
Merck | 14,6699 |
FDA UNII | 1FCN9TAU6R |
SAFETY
Risk and Safety Statements
Symbol(GHS) | GHS07 |
---|---|
Signal word | Warning |
Hazard statements | H302 |
Precautionary statements | P301+P312+P330 |
Hazard Codes | Xn |
Risk Statements | 22 |
WGK Germany | 3 |
RTECS | DN7400000 |
HS Code | 2922504500 |
Toxicity | LD50 oral in rat: 390mg/kg |
DL-NORPHENYLEPHRINE HYDROCHLORIDE price More Price(14)
Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|---|
Sigma-Aldrich | 1473206 | Norphenylephrine hydrochloride United States Pharmacopeia (USP) Reference Standard | 4779-94-6 | 25mg | $1490 | 2024-03-01 | Buy |
Sigma-Aldrich | 113727 | Norphenylephrine hydrochloride 98% | 4779-94-6 | 10g | $135 | 2024-03-01 | Buy |
Sigma-Aldrich | PHR1536 | Norphenylephrine Hydrochloride Pharmaceutical Secondary Standard; Certified Reference Material | 4779-94-6 | 200mg | $315 | 2024-03-01 | Buy |
TRC | N825500 | racNorphenylephrineHydrochloride(PhenylephrineImpurityA) | 4779-94-6 | 250mg | $425 | 2021-12-16 | Buy |
Biosynth Carbosynth | IN27563 | rac-Norphenylephrine hydrochloride | 4779-94-6 | 100g | $500 | 2021-12-16 | Buy |
DL-NORPHENYLEPHRINE HYDROCHLORIDE Chemical Properties,Uses,Production
Chemical Properties
white to almost white crystalline powder
Originator
Zordel,Grelan,Japan,1970
Uses
rac Norphenylephrine Hydrochloride is an Impurity A of phenylephrine. A phenylephrine derivative as leukotriene D4 antagonists.
Definition
ChEBI: Norfenefrine hydrochloride is a member of phenols.
Manufacturing Process
100 parts of the hydrochloride of meta-hydroxy-ω-aminoacetophenone of melting point 220°C to 222°C (obtainable by brominating metaacetoxyacetophenone, causing the bromoketone to react with sodium iodide, adding hexamethylenetetramine to the iodide in an indifferent solvent and scission of the addition product in acid solution) are shaken in aqueous solution with hydrogen in presence of 2 parts of palladium catalyst until 2 atomic proportions of hydrogen have been absorbed. The catalyst is now filtered and the filtrate evaporated in a vacuum; and the crystalline and completely dry residue is dissolved in absolute alcohol and a precipitate is produced by adding dry ether. The hydrochloride of metahydroxyphenylethanolamine thus obtained forms white crystals of melting point 159°C to 160°C.
Therapeutic Function
Adrenergic
DL-NORPHENYLEPHRINE HYDROCHLORIDE Preparation Products And Raw materials
Raw materials
Preparation Products
Supplier | Tel | Country | ProdList | Advantage | |
---|---|---|---|---|---|
Standardpharm Co. Ltd. | 86-714-3992388 | overseasales1@yongstandards.com | United States | 14336 | 58 |
Hefei TNJ Chemical Industry Co.,Ltd. | 0551-65418671 | sales@tnjchem.com | China | 34571 | 58 |
Shaanxi Dideu Medichem Co. Ltd | +86-029-89586680 +86-18192503167 | 1026@dideu.com | China | 9128 | 58 |
Dideu Industries Group Limited | +86-29-89586680 +86-15129568250 | 1026@dideu.com | China | 26466 | 58 |
Alfa Chemistry | +1-5166625404 | Info@alfa-chemistry.com | United States | 21317 | 58 |
Hebei Guanlang Biotechnology Co., Ltd. | +86-19930503259 +86-19930503259 | cherry@crovellbio.com | China | 18447 | 58 |
China National Standard Pharmaceutical Corporation Limited | +8615391658522 | overseasales@yongstandards.com | China | 11927 | 58 |
Aladdin Scientific | +1-+1(833)-552-7181 | sales@aladdinsci.com | United States | 57511 | 58 |
Shijiazhuang Jianxin Biotechnology Co., LTD | +undefined+86-17692708569 | liyingjian1997@gmail.com | China | 711 | 58 |
Amadis Chemical Company Limited | 571-89925085 | sales@amadischem.com | China | 131980 | 58 |
View Lastest Price from DL-NORPHENYLEPHRINE HYDROCHLORIDE manufacturers
Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
---|---|---|---|---|---|---|---|---|
2021-08-12 | DL-NORPHENYLEPHRINE HYDROCHLORIDE USP/EP/BP
4779-94-6
|
US $1.10 / g | 1g | 99.9% | 100 Tons min | Dideu Industries Group Limited |
- DL-NORPHENYLEPHRINE HYDROCHLORIDE USP/EP/BP
4779-94-6
- US $1.10 / g
- 99.9%
- Dideu Industries Group Limited
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