Eszopiclone, ACS – CAS 138729-47-2

Price f.o.b. for gr.1
 1850.00

CAS Number: 138729-47-2 Category:

Additional information

Weight 1 g
product name

Eszopiclone, ACS

synonyms

(+)-Eszopiclone, (+)-(5S)-6-(5-Chloropyridin-2-yl)-7-oxo-6,7-dihydro-5H-pyrrolo[3,4-b]pyrazin-5-yl 4-methylpiperazine-1-carboxylate, (S)-Zopiclone

product origin

100% made in European Union (according to USP, EUP, ECHA-REACH)

purity grade

>99.99% (raw virgin matter, ultra-pure, concentrated, sterilized)

use

chemical laboratory test / tech. / bio-research / API – intemediate

product code

EA0100

C.A.S. number

138729-47-2

MDL

MFCD03700720

EINECS

202-303-5

SMILES string

CN1CCN(CC1)C(=O)O[C@@H]1N(C(=O)C2=NC=CN=C12)C1=CC=C(Cl)C=N1

InChl

1S/C17H17ClN6O3/c1-22-6-8-23(9-7-22)17(26)27-16-14-13(19-4-5-20-14)15(25)24(16)12-3-2-11(18)10-21-12/h2-5,10,16H,6-9H2,1H3/t16-/m0/s1

InChl key

GBBSUAFBMRNDJC-INIZCTEOSA-N

molecular formula

C17H17ClN6O3

formula weight

388.81

melting point

202 °C to 206 °C

boiling point

580.7 °C at 760 mmHg

density

1.54 g/cm3

flash point

305 °C

solubility

Chloroform (slightly, Heated) ;
Methanol (slightly, Heated)

stability

the product is chemically stable under standard ambient conditions (room temperature)

pKa

6.70 ± 0.10 (Predicted)

vapor pressure

1.778E – 13 mmHg at 25 °C

decomposition products

Carbon oxides ; Nitrogen oxides (NOx) ; Hydrogen chloride gas

loss on drying

=<0.5 % 105 °C, 3 hr (vacuum)

refractive index

1.688

sensitivity & storage

store at <-20 °C (freezer)

assay

>99.99% to <102.50%

appearance (color)

white to light yellow

form

powder

description

Eszopiclone, marketed is a mildly effective non-benzodiazepine hypnotic for insomnia; Eszopiclone is the active dextrorotatory stereoisomer of zopiclone and belongs to the class of drugs known as cyclopyrrolones

note (1)

incompatible materials : oxidizing agent

note (2)

this product is for research use only, is not to be used for therapeutic ; not intended for animal or human or diagnostic or therapeutic use , and cannot be sold to patients.

note (3)

described price of the product is NOT NEGOTIABLE , already around 25% lower than the official price of the International Chemical Stock Exchange / ICIS .

* Possible additional discount for large quantity orders .

packaging / transport

special for chemical transport (according to IATA / ADR / ECHA-REACH rules / int.l laws) .

certifications

C.O.A., MSDS, GMP, API, USP, EUP, ECHA-REACH, ORIGIN, etc… (originals will be delivered with good , and copies after confirmed order)

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