Thieno[2,3-d]pyridazine, 4,7-dichloro-

Name: Thieno[2,3-d]pyridazine, 4,7-dichloro-
Brand: ChemScene
Availability: InStock
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CAS No. 699-89-8
Cat. No. CS-0030500
Molecule weight205.06
Purity≥97%
MDL No.MFCD09965522

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Type	HazMat Fee
Excepted Quantity	$0.00
FedEx Limited Quantities Ground	$0.00
Hazmat Ground shipping	$50.00+
Inaccessible (Haz class 6.1 or 9), Domestic	$68.00+
Accessible (Haz class 3, 4, 5 or 8), Domestic	$158.00+
Inaccessible (Haz class 6.1 or 9), International	$108.00+
Accessible (Haz class 3, 4, 5 or 8), International	$238.00+

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Thieno[2,3-d]pyridazine, 4,7-dichloro-|CS-0030500

Structure of 699-89-8

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General Information

CAS No. 699-89-8
Cat. No. CS-0030500
Purity ≥97%
MDL No. MFCD09965522
Storage 4°C
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₆H₂Cl₂N₂S
Molecular Weight 205.06
Synonym(s) 4,7-DICHLORO-THIENO[2,3-D]PYRIDAZINE
SMILES ClC1=NN=C(Cl)C2=C1SC=C2

Synthesis

Route1
- 91533-21-0
- ~49%
- In-stock
  
  699-89-8
References
- Bayer Pharmaceuticals Corporation Patent: US6689883 B1, 2004 ; Location in patent: Page column 50 ;
Route2
- 91533-14-1
- ~48%
- In-stock
  
  699-89-8
References
- BAYER CORPORATION Patent: EP1228063 B1, 2009 ; Location in patent: Page/Page column 37 ;
Route3
- In-stock
  
  14300-68-6
- ~%
- In-stock
  
  699-89-8
References
- Comptes Rendus Hebdomadaires des Seances de l'Academie des Sciences, , vol. 259, p. 4726 - 4728

Safety Information

Download SDS

GHS Pictogram :	GHS No : GHS07
Signal Word : Warning	UN#: N/A
Class : N/A	Packing Group : N/A
Hazard Statements : H302-H315-H319-H335
Precautionary Statements : P261-P264-P270-P271-P280-P302+P352-P304+P340-P305+P351+P338-P330-P362+P364-P403+P233-P405-P501

Quality Control

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Computational Chemistry Data

TPSA 25.78
LogP 2.9981
H_Acceptors 3
H_Donors 0
Rotatable_Bonds 0

Other Classifications

Building Blocks Skeleton Aromatic heterocycle compounds Pyridazine compounds

Building Blocks Skeleton Aromatic heterocycle compounds Thiophene compounds

Key Words

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Thieno[2,3-d]pyridazine, 4,7-dichloro-

CAS No. 699-89-8

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