ChemicalBook >> CAS DataBase List >>Repirinast
Repirinast
- CAS No.
- 73080-51-0
- Chemical Name:
- Repirinast
- Synonyms
- Romet;MY-5116;Repirinas;REPIRINAST;Repirinast (>Repirinast (>80%);Repirinast USP/EP/BP;3-Methylbutyl 7,8-dimethyl-4,5-dioxo-6H-pyrano[5,6-c]quinoline-2-carboxylate;Isopentyl 7,8-diMethyl-4,5-dioxo-5,6-dihydro-4H-pyrano[3,2-c]quinoline-2-carboxylate;5，6-Dihydro-7，8-dimethyl-4，5-dioxo-4H-pyrano[3，2-c]quinoline-2-carboxylic acid 3-methylbutyl ester
- CBNumber:
- CB6708874
- Molecular Formula:
- C20H21NO5
- Molecular Weight:
- 355.38
- MDL Number:
- MFCD00867034
- MOL File:
- 73080-51-0.mol
Last updated:2023-05-04 17:34:41
| Melting point | 236-241° |
|---|---|
| Boiling point | 488.42°C (rough estimate) |
| Density | 1.2749 (rough estimate) |
| refractive index | 1.6000 (estimate) |
| storage temp. | 2-8°C |
| solubility | DMSO (Sparingly, Heated), Methanol (Slightly, Heated) |
| form | Solid |
| pka | 10.09±0.40(Predicted) |
| color | White to Off-White |
| Water Solubility | 1.2mg/L(temperature not stated) |
| FDA UNII | 4K8KA8B61G |
SAFETY
Risk and Safety Statements
| Toxicity | LD50 in rats, mice (mg/kg): >5000 orally, >5000 s.c. both species (Nagase) |
|---|
Repirinast price More Price(7)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| TRC | R144560 | Repirinast(>80%) | 73080-51-0 | 100mg | $990 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | API0004050 | REPIRINAST 95.00% | 73080-51-0 | 1G | $1428 | 2021-12-16 | Buy |
| Medical Isotopes, Inc. | 48559 | Repirinast | 73080-51-0 | 100mg | $2000 | 2021-12-16 | Buy |
| Medical Isotopes, Inc. | 48559 | Repirinast | 73080-51-0 | 10mg | $625 | 2021-12-16 | Buy |
| Alichem | 73080510 | Isopentyl7,8-dimethyl-4,5-dioxo-5,6-dihydro-4H-pyrano[3,2-c]quinoline-2-carboxylate | 73080-51-0 | 1g | $678.24 | 2021-12-16 | Buy |
Repirinast Chemical Properties,Uses,Production
Description
Repirinast is an orally-active antiallergic agent useful in the treatment of allergic asthma. Its activity is reportedly attributed to a metabolite, the corresponding free acid (MY-1250), which is 17 times more potent than disodium cromoglycate in inhibiting histamine release due to antigen-antibody reactions.
Originator
Mitsubishi (Japan)
Uses
Antiallergic.
Definition
ChEBI: Repirinast is an organic molecular entity.
brand name
Romet
Repirinast Preparation Products And Raw materials
Global( 67)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 | ivan@atkchemical.com | China | 32480 | 60 |
| Alchem Pharmtech,Inc. | 8485655694 | sales@alchempharmtech.com | United States | 63711 | 58 |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 49390 | 58 |
| Shaanxi Dideu Medichem Co. Ltd | 18192627656 | 1012@dideu.com | China | 3422 | 58 |
| TargetMol Chemicals Inc. | +1-781-999-5354 +1-00000000000 | marketing@targetmol.com | United States | 19892 | 58 |
| Career Henan Chemica Co | +86-0371-86658258 15093356674; | laboratory@coreychem.com | China | 30255 | 58 |
| Dideu Industries Group Limited | +86-29-89586680 +86-15129568250 | 1026@dideu.com | China | 29220 | 58 |
| AFINE CHEMICALS LIMITED | 0571-85134551 | info@afinechem.com | CHINA | 15377 | 58 |
| Hebei Duling International Trade Co. LTD | +8618032673083 | sales05@hbduling.cn | China | 15745 | 58 |
| Hu Bei Jiutian Bio-medical Technology CO.,Ltd | 027-88013699 17354350817 | Ryan@jiutian-bio.com | China | 7433 | 58 |
View Lastest Price from Repirinast manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2022-12-23 | Repirinast
73080-51-0
|
US $15.00 / kg | 1kg | 99% | 1000kg | Hebei Duling International Trade Co. LTD | |
 |
2021-05-28 | Repirinast USP/EP/BP
73080-51-0
|
US $1.10 / g | 1g | 99.9% | 100 Tons Min | Dideu Industries Group Limited | |
 |
2020-04-25 | Repirinast
73080-51-0
|
US $0.01-1.00 / KG | 1KG | 99% | 50 tons | Shaanxi Dideu Medichem Co. Ltd |
-
- Repirinast
73080-51-0
- US $15.00 / kg
- 99%
- Hebei Duling International Trade Co. LTD
-
- Repirinast USP/EP/BP
73080-51-0
- US $1.10 / g
- 99.9%
- Dideu Industries Group Limited
-
- Repirinast
73080-51-0
- US $0.01-1.00 / KG
- 99%
- Shaanxi Dideu Medichem Co. Ltd
73080-51-0(Repirinast)Related Search:
5，6-Dihydro-7，8-dimethyl-4，5-dioxo-4H-pyrano[3，2-c]quinoline-2-carboxylic acid 3-methylbutyl ester
4H-Pyrano[3,2-c]quinoline-2-carboxylic acid, 5,6-dihydro-7,8-diMethyl-4,5-dioxo-, 3-Methylbutyl Ester
Isopentyl 7,8-diMethyl-4,5-dioxo-5,6-dihydro-4H-pyrano[3,2-c]quinoline-2-carboxylate
Repirinas
REPIRINAST
MY-5116
Romet
3-Methylbutyl 7,8-dimethyl-4,5-dioxo-6H-pyrano[5,6-c]quinoline-2-carboxylate
Repirinast (>
Repirinast USP/EP/BP
Repirinast (>80%)
73080-51-0
Amines
Heterocycles
Intermediates & Fine Chemicals
Pharmaceuticals