3,7-dibromo-10H-phenothiazine - ≥95% , CAS No.21667-32-3

CAS: 21667-32-3 Cat. No.: D770707 PubChem CID: 3547115
AVAILABLE TO ORDER
GRADE & PURITY ≥95%
Storage
Room temperature
Shipped In
Normal
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100mg
D770707-100mg
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250mg
D770707-250mg
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1g
D770707-1g
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5g
D770707-5g
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25g
D770707-25g
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Why this grade

≥95% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Room temperature Ships Normal Check lot-specific COA for exact specifications.

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Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

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Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Specifications & Purity
≥95%
Storage
Room temperature
Shipped In
Normal
Purity
≥95%
Names and Identifiers
Canonical SmilesC1=CC2=C(C=C1Br)SC3=C(N2)C=CC(=C3)Br
IUPAC Name3,7-dibromo-10H-phenothiazine
InChIKeyNVORBAXCWWFMSA-UHFFFAOYSA-N
INCHI1S/C12H7Br2NS/c13-7-1-3-9-11(5-7)16-12-6-8(14)2-4-10(12)15-9/h1-6,15H
Isomeric SMILES C1=CC2=C(C=C1Br)SC3=C(N2)C=CC(=C3)Br
Alternate CAS 21667-32-3
PubChem CID 3547115

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

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🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

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Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassOrganoheterocyclic compounds
ClassBenzothiazines
SubclassPhenothiazines
Intermediate Tree Nodes Not available
Direct ParentPhenothiazines
Alternative Parents Diarylthioethers  Primary aromatic amines  Benzenoids  Aryl bromides  1,4-thiazines  Secondary amines  Azacyclic compounds  Organobromides  Hydrocarbon derivatives  
Molecular FrameworkAromatic heteropolycyclic compounds
Substituents Phenothiazine - Diarylthioether - Aryl thioether - Para-thiazine - Aryl bromide - Aryl halide - Primary aromatic amine - Benzenoid - Secondary amine - Thioether - Azacycle - Amine - Organic nitrogen compound - Organonitrogen compound - Organobromide - Organohalogen compound - Hydrocarbon derivative - Aromatic heteropolycyclic compound
DescriptionThis compound belongs to the class of organic compounds known as phenothiazines. These are polycyclic aromatic compounds containing a phenothiazine moiety, which is a linear tricyclic system that consists of a two benzene rings joined by a para-thiazine ring.
External Descriptors Not available
3D Structure
Interactive Chemical Structure Model





Certificates(CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:
Chemical and Physical Properties
Molecular Weight357.070 g/mol
XLogP35.500
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count2
Rotatable Bond Count0
Exact Mass356.865 Da
Monoisotopic Mass354.867 Da
Topological Polar Surface Area37.300 Ų
Heavy Atom Count16
Formal Charge0
Complexity239.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
Solution Calculators
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