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  7. 4-Chloro-7-methyl-5,6,7,8-tetrahydrobenzo[b]thieno[2,3-d]pyrimidine, 96%

4-Chloro-7-methyl-5,6,7,8-tetrahydrobenzo[b]thieno[2,3-d]pyrimidine, 96%

Catalog No. aah3343906
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AAH3343903 1 g
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Catalog No. AAH3343906 Supplier Thermo Scientific Chemicals Supplier No. H3343906
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Description

CAS: 137438-23-4 | C11H11ClN2S | 238.733 g/mol

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Chemical Identifiers

CAS 137438-23-4
Molecular Formula C11H11ClN2S
Molecular Weight (g/mol) 238.733
MDL Number MFCD02333821
InChI Key ZSDWARZBRRSRLT-UHFFFAOYSA-N
Synonym 4-chloro-7-methyl-5,6,7,8-tetrahydro 1 benzothieno 2,3-d pyrimidine, 4-chloro-7-methyl-5,6,7,8-tetrahydrobenzo 4,5 thieno 2,3-d pyrimidine, 4-chloro-7-methyl-5,6,7,8-tetrahydrobenzo b thiopheno 2,3-d pyrimidine, 3-chloro-11-methyl-8-thia-4,6-diazatricyclo 7.4.0.0 2 ,? trideca-1 9 ,2,4,6-tetraene, rs-4-chloro-7-methyl-5,6,7,8-tetrahydro 1 benzothieno 2,3-d pyrimidine, 4-chloro-7-methyl-5,6,7,8-tetrahydro-1 benzothiolo 2,3-d pyrimidine, 4-chloro-7-methyl-5,6,7,8-tetrahydrobenzo b thieno 2,3-d pyrimidine, 3-chloro-11-methyl-8-thia-4,6-diazatricyclo 7.4.0.0 2 , trideca-1 9 ,2,4,6-tetraene, 3-chloro-11-methyl-8-thia-4,6-diazatricyclo 7.4.0.0?,? trideca-1 9 ,2,4,6-tetraene, 3-chloro-11-methyl-8-thia-4,6-diazatricyclo 7.4.0.0^ 2,7 trideca-1 9 ,2 7 ,3,5-tetraene
PubChem CID 2790841
IUPAC Name 4-chloro-7-methyl-5,6,7,8-tetrahydro-[1]benzothiolo[2,3-d]pyrimidine
SMILES CC1CCC2=C(C1)SC3=C2C(=NC=N3)Cl

Specifications

Melting Point 109°C to 113°C
Quantity 5 g
Formula Weight 238.73
Percent Purity 96%
Chemical Name or Material 4-Chloro-7-methyl-5,6,7,8-tetrahydrobenzo[b]thieno[2,3-d]pyrimidine

Safety and Handling

Hazard Category H315-H319-H335
Hazard Statement GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
Precautionary Statement P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P362-P501c
TSCA No
Recommended Storage Ambient temperatures

RUO – Research Use Only