4-(4-Dimethylaminophenylazo)phenylarsonic Acid Hydrochloride - ≥95%(T) , CAS No.73688-85-4

CAS: 73688-85-4 Cat. No.: D155110 Molecular Weight: 385.68 Beilstein Registry Number: 16885 EC Number: 620-678-7 PubChem CID: 3056312
AVAILABLE TO ORDER
GRADE & PURITY ≥95%(T)
Synonyms
(4-{2-[4-(dimethylamino)phenyl]diazen-1-yl}phenyl)arsonic acid hydrochloride | [4-[[4-(DIMETHYLAMINO)PHENYL]AZO]PHENYL]ARSONIC ACID, MONOHYDROCHLORIDE | 4BTC9M3QZ7 | Benzenearsonic acid, hydrochloride | 4-(4-Dimethylaminophenylazo)benzenearsonic Acid Hydr
Storage
Room temperature
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
250mg
D155110-250mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$17.90
1g
D155110-1g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$45.90
5g
D155110-5g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$226.90
25g
D155110-25g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$554.90
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Why this grade

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

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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

Synonyms
(4-{2-[4-(dimethylamino)phenyl]diazen-1-yl}phenyl)arsonic acid hydrochloride | [4-[[4-(DIMETHYLAMINO)PHENYL]AZO]PHENYL]ARSONIC ACID, MONOHYDROCHLORIDE | 4BTC9M3QZ7 | Benzenearsonic acid, hydrochloride | 4-(4-Dimethylaminophenylazo)benzenearsonic Acid Hydr
Specifications & Purity
≥95%(T)
Storage
Room temperature
Shipped In
Normal
Purity
≥95%(T)
Names and Identifiers
Canonical SmilesCN(C)C1=CC=C(C=C1)N=NC2=CC=C(C=C2)[As](=O)(O)O.Cl
IUPAC Name[4-[[4-(dimethylamino)phenyl]diazenyl]phenyl]arsonic acid;hydrochloride
InChIKeyPVYGBUNBLMIFRV-UHFFFAOYSA-N
INCHI1S/C14H16AsN3O3.ClH/c1-18(2)14-9-7-13(8-10-14)17-16-12-5-3-11(4-6-12)15(19,20)21;/h3-10H,1-2H3,(H2,19,20,21);1H
Isomeric SMILES CN(C)C1=CC=C(C=C1)N=NC2=CC=C(C=C2)[As](=O)(O)O.Cl
RTECS CY4800000
PubChem CID 3056312
Molecular Weight 385.68
Beilstein 16885

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.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassOrganoheterocyclic compounds
ClassAzobenzenes
SubclassNot available
Intermediate Tree Nodes Not available
Direct ParentAzobenzenes
Alternative Parents Dialkylarylamines  Aniline and substituted anilines  Pentaorganoarsanes  Azo compounds  Propargyl-type 1,3-dipolar organic compounds  Oxygen-containing organoarsenic compounds  Organic metalloid salts  Organic oxides  Hydrochlorides  Hydrocarbon derivatives  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents Azobenzene - Tertiary aliphatic/aromatic amine - Aniline or substituted anilines - Dialkylarylamine - Monocyclic benzene moiety - Pentaorganoarsane - Benzenoid - Azo compound - Tertiary amine - Oxygen-containing organoarsenic compound - Organic metalloid salt - Propargyl-type 1,3-dipolar organic compound - Organic 1,3-dipolar compound - Hydrocarbon derivative - Amine - Organic oxide - Organonitrogen compound - Organoarsenic compound - Organic metalloid moeity - Organic nitrogen compound - Organic oxygen compound - Hydrochloride - Aromatic homomonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as azobenzenes. These are organonitrogen aromatic compounds that contain a central azo group, where each nitrogen atom is conjugated to a benzene 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:

Find and download the COA for your product by matching the lot number on the packaging.

1 results found

Lot NumberCertificate TypeDateItem
H2409138Certificate of AnalysisApr 22, 2024 D155110
Chemical and Physical Properties
Molecular Weight385.680 g/mol
XLogP3
Hydrogen Bond Donor Count3
Hydrogen Bond Acceptor Count6
Rotatable Bond Count4
Exact Mass385.017 Da
Monoisotopic Mass385.017 Da
Topological Polar Surface Area85.500 Ų
Heavy Atom Count22
Formal Charge0
Complexity394.000
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 Count2
Solution Calculators
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