manufactory supply Flumazenil cas#78755-81-4 CAS NO.78755-81-4

Lonwin Industry Group Limited.

 

Lonwin Industry group limited as a professional manufactor & exporter of chemical materials ,we totally have more than 270 stuffs, we have been on this line for more than 9 years. Our chemical materials are exported to lot of countries and regions, including North America, Europe Union and South America, etc.

Lonwin mainly engaged in Plasticizer, Photoinitiators,cosmetic raw materials, chemical intermediates, Rubber And Plastic Additives , Water Treatment Chemicals , Organic Intermediates icines and nutrition products.With strong ability in the R&D, and world-leading process technology, Lonwin develops new and high-tech chemicals and pharmaceuticals. Synthesis capacity from gram scale, kg scale to MT scale is available.Lonwin focuses on:1) Photoinitiators 2) Plasticizer ,(3) dying material 4) Organic Intermediates 5 Customized products.

Base on contract manufacturing Based on the principle of "Quality First, Customer Priority", our company gets the support and praise from our clients.

Now we have two factories, one in Luliang City, Shanxi Province, where we work with a local university, with 157 workers and 12 R&D personnel. It mainly accounts for the production of various alcohols, acids, and water treatment and other chemical raw materials. There is also a base in Fuyang City, Anhui Province, we cooperate with the University of Science and Technology of China, a total of 74 staffs responsible for the production of plasticizers, morpholine, acrylic acid, grade A acrylic acid and so on

Our goal is "Attractive Price, Excellent Quality and Competitive Price". Welcome you to visit our factory ,if you have any inquiry, pls contact us free.We will try our best to support you and your team.

 

1.1 Name

Flumazenil

1.2 Synonyms

4H-Imidazo(1,5-a)(1,4)benzodiazepine-3-carboxylic acid, 8-fluoro-5,6-dihydro-5-methyl-6-oxo-, ethyl ester4H-IMIDAZO[1,5-A][1,4]BENZODIAZEPINE-3-CARBOXYLIC ACID, 8-FLUORO-5,6-DIHYDRO-5-METHYL-6-OXO-, ETHYL ESTER8-FLUORO-5,6-DIHYDRO-5-METHYL-6-OXO-4H-IMIDAZO[1,5-A][1,4]BENZODIAZEPINE-3-CARBOXYLIC ACID ETHYL EST8-FLUORO-5,6-DIHYDRO-5-METHYL-6-OXO-4H-IMIDAZO[1,5-A][1,4]BENZO-DIAZEPINE-3-CARBOXYLIC ACID ETHYL ESTER8-Fluoro-5,6-dihydro-5-methyl-6-oxo-4H-imidazo[1,5-a][1,4]benzodiazepine-3-carboxylic acid ethyl esterAnexateEthyl 8-fluoro-5-methyl-6-oxo-5,6-dihydro-4H-benzo[f]imidazo[1,5-a][1,4]diazepine-3-carboxylateethyl 8-fluoro-5-methyl-6-oxo-5,6-dihydro-4h-imidazo[1,5-a][1,4]benzodiazepine-3-carboxylateEthyl-8-fluoro-5,6-dihydro-5-methyl-6-oxo-4H-imidazo[1,5-a][1,4]benzodiazepine-3-carboxylateFluMazenil USPFlumazepilFlumenazilFMZLanexatMaziconMFCD00242764Ro 15 1788Ro 151788RO 15-1788Ro 15-1788/000Ro 1722Ro 41-8157Ro-15-1788RO15-1788RomaziconYM-684

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1.3 CAS No.

78755-81-4

1.4 CID

3373

1.5 EINECS(EC#)

616-650-9

1.6 Molecular Formula

C15H14FN3O3 (isomer)

 

1.7 Inchi

1.8 InChIkey

OFBIFZUFASYYRE-UHFFFAOYSA-N

1.9 Canonical Smiles

CCOC(=O)C1=C2CN(C(=O)C3=C(N2C=N1)C=CC(=C3)F)C

1.10 Isomers Smiles

CCOC(=O)C1=C2CN(C(=O)C3=C(N2C=N1)C=CC(=C3)F)C

2. Properties

2.1 Density

1.39

2.1 Melting point

201-203℃

2.1 Boiling point

528 °C at 760 mmHg

2.1 Refractive index

1.633

2.1 Flash Point

273.1 °C

2.1 Vapour Pressure

0.0±1.4 mmHg at 25°C

2.2 Precise Quality

303.10200

2.2 PSA

64.43000

2.2 logP

1.71160

2.2 Solubility

Soluble in DMSO to 25mM

2.3 Appearance

Colourless crystals

2.4 Storage

2-8°C

2.5 Chemical Properties

Colourless crystals

2.6 Color/Form

white

2.7 pKa

0.86±0.20(Predicted)

2.8 Water Solubility

128 mg/L

 

2.9 StorageTemp

2-8°C

3. Use and Manufacturing

3.1 Definition

ChEBI: An organic heterotricyclic compound that is 5,6-dihydro-4H-imidazo[1,5-a][1,4]benzodiazepine which is substituted at positions 3, 5, 6, and 8 by ethoxycarbonyl, methyl, oxo, and fluoro groups, respectively. It is used as an ntidote to benzodiazepine overdose.