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6-(5-Chloro-2-pyridyl)-5H-pyrrolo[3,4-b]pyrazine-5,7(6H)-dione

6-(5-Chloro-2-pyridyl)-5H-pyrrolo[3,4-b]pyrazine-5,7(6H)-dione Structure
CAS No.
43200-82-4
Chemical Name:
6-(5-Chloro-2-pyridyl)-5H-pyrrolo[3,4-b]pyrazine-5,7(6H)-dione
Synonyms
7(6H)-dione;4-b]pyrazine-5;Eszopiclone Impurity 8;Dexzopiclone impurity 8;Eszopiclone Impurity 23;6-(5-Chloropyridin-2-yl);Right zopiclone impurity 8;Intermediate for Zopiclone I;-5H-pyrrolo[3,4-b]pyrazine-5,7(6H);6-(5-Chloro-2-pyridyl)-5H-pyrrolo[3
CBNumber:
CB5916430
Molecular Formula:
C11H5ClN4O2
Molecular Weight:
260.64
MOL File:
43200-82-4.mol
Modify Date:
2022/8/26 12:22:31
Request For Quotation

6-(5-Chloro-2-pyridyl)-5H-pyrrolo[3,4-b]pyrazine-5,7(6H)-dione Properties

Melting point 238 °C
Boiling point 495.7±55.0 °C(Predicted)
Density 1.645±0.06 g/cm3(Predicted)
storage temp. 2-8°C
pka -0.63±0.29(Predicted)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H302-H315-H317-H319-H335
Precautionary statements  P261-P280-P305+P351+P338

6-(5-Chloro-2-pyridyl)-5H-pyrrolo[3,4-b]pyrazine-5,7(6H)-dione Preparation Products And Raw materials

Raw materials

Preparation Products

6-(5-Chloro-2-pyridyl)-5H-pyrrolo[3,4-b]pyrazine-5,7(6H)-dione Suppliers

Global( 80)Suppliers
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A.J Chemicals 91-9810153283 New Delhi, India 6100 58 Inquiry
Pharmaffiliates Analytics and Synthetics P. Ltd +91-172-5066494 Haryana, India 6739 58 Inquiry
ATK CHEMICAL COMPANY LIMITED +undefined-21-51877795 China 32951 60 Inquiry
career henan chemical co +86-0371-86658258 +8613203830695 China 29884 58 Inquiry
Chongqing Chemdad Co., Ltd +86-023-6139-8061 +86-86-13650506873 China 39894 58 Inquiry
CONIER CHEM AND PHARMA LIMITED +8618523575427 China 49374 58 Inquiry
Hefei TNJ Chemical Industry Co.,Ltd. +86-0551-65418671 +8618949823763 China 34553 58 Inquiry
ANHUI WITOP BIOTECH CO., LTD +8615255079626 China 23541 58 Inquiry
AFINE CHEMICALS LIMITED +86-0571-85134551 China 15354 58 Inquiry
Baoji Guokang Healthchem co.,ltd +8615604608665 15604608665 CHINA 9414 58 Inquiry
Supplier Advantage
A.J Chemicals 58
Pharmaffiliates Analytics and Synthetics P. Ltd 58
ATK CHEMICAL COMPANY LIMITED 60
career henan chemical co 58
Chongqing Chemdad Co., Ltd 58
CONIER CHEM AND PHARMA LIMITED 58
Hefei TNJ Chemical Industry Co.,Ltd. 58
ANHUI WITOP BIOTECH CO., LTD 58
AFINE CHEMICALS LIMITED 58
Baoji Guokang Healthchem co.,ltd 58

43200-82-4(6-(5-Chloro-2-pyridyl)-5H-pyrrolo[3,4-b]pyrazine-5,7(6H)-dione)Related Search:

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6-(5-chloro-2-pyridyl)-5H-pyrrolo[3,4-b]pyrazine-5,7(6H)-dione Intermediate for Zopiclone I 6-(5-Chloro-2-pyridinyl)-5H-pyrrolo[3,4-b]pyrazine-5,7(6H)-dione 6-(5-chloropyridin-2-yl)-5H,6H,7H-pyrrolo[3,4-b]pyrazine-5,7-dione 6-(5-Chloropyridin-2-yl)-5H-pyrrolo[3,4-b]pyrazine-5,7(6H)-dione 6-(5-chloro-2-piperidinyl)-5H-pyrazine-5,7(6H,7H)-dione -5H-pyrrolo[3,4-b]pyrazine-5,7(6H) 6-(5-Chloropyridin-2-yl) 6-(5-chloropyridin-2-yl)pyrrolo[3,4-b]pyrazine-5,7-dione Right zopiclone impurity 8 4-b]pyrazine-5 6-(5-Chloro-2-pyridyl)-5H-pyrrolo[3 7(6H)-dione 6-(5-chloro-2-pyridinyl)pyrrolo[3,4-b]pyrazine-5,7-dione Dexzopiclone impurity 8 Eszopiclone Impurity 8 5H-Pyrrolo[3,4-b]pyrazine-5,7(6H)-dione, 6-(5-chloro-2-pyridinyl)- 6-(5-CHLORO-2-PIPERIDINYL)-5H-PYRAZINE-5,7(6H,7H)-DIONE CAS 43200-82-4 6-(5-Chloro-2-pyridyl)-5H-pyrrolo(3,4-b)pyrazine-5,7(6H)-dio 6-(5-chloropyridin-2-yl)pyrrolo[3,4-b]pyrazine-5,7 6-(5-Chloropyridin-2-yl)- 6,7-dihydro-5H-pyrrolo[3,4-b]pyraz Eszopiclone Impurity 23 43200-82-4 C11H5ClN4O2