Cas 77957-43-8,(3R,5R)-3-Phenethylamino-2,3,4,5-tetrahydro-benzo[b]oxepin-5-ol; compound with (Z)-but-2-enedioic acid

77957-43-8

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Basic information

Product Name: (3R,5R)-3-Phenethylamino-2,3,4,5-tetrahydro-benzo[b]oxepin-5-ol; compound with (Z)-but-2-enedioic acid
Synonyms:
CAS NO:77957-43-8
Molecular Formula:
Molecular Weight: 399.444
EINECS: N/A
Product Categories: N/A

Chemical Properties

Melting Point: N/A
Boiling Point: N/A
Flash Point: N/A
Appearance: N/A
Density: N/A
Refractive Index: N/A
Storage Temp.: N/A
Solubility: N/A
CAS DataBase Reference: (3R,5R)-3-Phenethylamino-2,3,4,5-tetrahydro-benzo[b]oxepin-5-ol; compound with (Z)-but-2-enedioic acid(CAS DataBase Reference)
NIST Chemistry Reference: (3R,5R)-3-Phenethylamino-2,3,4,5-tetrahydro-benzo[b]oxepin-5-ol; compound with (Z)-but-2-enedioic acid(77957-43-8)
EPA Substance Registry System: (3R,5R)-3-Phenethylamino-2,3,4,5-tetrahydro-benzo[b]oxepin-5-ol; compound with (Z)-but-2-enedioic acid(77957-43-8)

Safety Data

Hazard Codes: N/A
Statements: N/A
Safety Statements: N/A
WGK Germany:
RTECS:
HazardClass: N/A
PackingGroup: N/A
Hazardous Substances Data: 77957-43-8(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 77957-43-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,7,9,5 and 7 respectively; the second part has 2 digits, 4 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 77957-43:
(7*7)+(6*7)+(5*9)+(4*5)+(3*7)+(2*4)+(1*3)=188
188 % 10 = 8
So 77957-43-8 is a valid CAS Registry Number.

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77957-43-8Relevant academic research and scientific papers

Synthesis of 3-amino-2,3,4,5-tetrahydro-1-benzoxepine-5-ols and their action on gastric motility

Kaupman,Ohlendorf,Wolf

, p. 207 - 212 (2007/10/02)

3-Amino-2,3,4,5-tetrahydro-1-benzoxepine-5-ols are synthesized by condensation of 2,3,4,5-tetrahydro-1-benzoxepine-3,5-diones with amines and subsequent one or two step reduction. The pharmacological action of these compounds on the gastric motility of anesthetized rats is described. The effects both after parenteral and after enteral application were determined using a pressure recording technique. Dose response curves of KC 2450 (rac. cis-3-methylamino-2,3,4,5-tetrahydro-1-benzoxepine-5-ol hydrochloride; prop. INN for the base: exepanol) and of domperidone are given.

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