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CAS Number: 133-67-5
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CAS Number
133-67-5
PubChem CID
5560
Molecular Formula
C8H8Cl3N3O4S2
Molecular Weight
380.7 g/mol
Exact Mass
378.902181
InChIKey
LMJSLTNSBFUCMU-UHFFFAOYSA-N
IUPAC Name
6-chloro-3-(dichloromethyl)-1,1-dioxo-3,4-dihydro-2H-1lambda6,2,4-benzothiadiazine-7-sulfonamide
SMILES String
C1=C2C(=CC(=C1Cl)S(=O)(=O)N)S(=O)(=O)NC(N2)C(Cl)Cl
Melting Point
27.0 °C
pKa
8.6
Properties are provided as catalog reference data and may be confirmed through supplier documentation when required.
Structural features
Trichlormethiazide (CAS 133-67-5) is listed in the Advanced Chemicals portfolio, with molecular formula C8H8Cl3N3O4S2 and molecular weight 380. 70 g/mol.
Sourcing context
Catalog reference for RFQ preparation, supplier confirmation, and research chemical sourcing review.
Research use context
Intended for research building-block and synthetic chemistry workflows; structure-derived tags include nitrogen-containing heterocycle.
Documentation needs
COA/SDS status, availability, lead time, pack size, and shipment documentation can be confirmed during quotation.
ChEMBL reports experimental activity evidence for: Carbonic anhydrase 7 (Homo sapiens) — 2 assays; Carbonic anhydrase 9 (Homo sapiens) — 2 assays; Carbonic anhydrase 2 (Homo sapiens) — 5 assays; Carbonic anhydrase 5B, mitochondrial (Homo sapiens) — 2 assays; Carbonic anhydrase 12 (Homo sapiens) — 2 assays. These records describe research assays and do not establish therapeutic efficacy or clinical use.
Carbonic anhydrase 7
Homo sapiens · SINGLE PROTEIN · 2 qualifying assays · 2 documents · best pChEMBL 8.1
Experimental evidence source: ChEMBL
Carbonic anhydrase 9
Homo sapiens · SINGLE PROTEIN · 2 qualifying assays · 2 documents · best pChEMBL 7.06
Experimental evidence source: ChEMBL
Carbonic anhydrase 2
Homo sapiens · SINGLE PROTEIN · 5 qualifying assays · 3 documents · best pChEMBL 7.04
Experimental evidence source: ChEMBL
Carbonic anhydrase 5B, mitochondrial
Homo sapiens · SINGLE PROTEIN · 2 qualifying assays · 2 documents · best pChEMBL 6.87
Experimental evidence source: ChEMBL
Carbonic anhydrase 12
Homo sapiens · SINGLE PROTEIN · 2 qualifying assays · 2 documents · best pChEMBL 6.51
Experimental evidence source: ChEMBL
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Preliminary Safety Reference
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Safety Reference / SDS RequestCatalog navigation
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Trichlormethiazide is identified by CAS 133-67-5, with molecular formula C8H8Cl3N3O4S2, molecular weight 380.7, InChIKey LMJSLTNSBFUCMU-UHFFFAOYSA-N.
ChEMBL contains qualifying experimental assay evidence associated with Carbonic anhydrase 7, Carbonic anhydrase 9, Carbonic anhydrase 2, Carbonic anhydrase 5B, mitochondrial, Carbonic anhydrase 12. These records do not establish therapeutic efficacy or clinical use.
Yes. Submit an RFQ and specify COA requirements. Lot-specific COA depends on supplier confirmation.
Yes. Supplier SDS can be requested through the RFQ workflow before handling, storage, shipment, or procurement decisions.
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