p-Xyleneselenocyanate (1,4-Phenylenebis(methylene)selenocyanate) - ≥99% , CAS No.85539-83-9

CAS: 85539-83-9 Cat. No.: X274686 Molecular Weight: 314.1 PubChem CID: 5708
AVAILABLE TO ORDER
GRADE & PURITY ≥99%
Synonyms
DTXSID701006101 | UNII-Q22S9Y993E | [4-(selenocyanatomethyl)phenyl]methyl selenocyanate | 1,4-Phenylenebis(methylene)selenocyanate | SCHEMBL3546615 | BDBM50252421 | (1,4-Phenylene)bis(methylene) bis(selenocyanate) | Q22S9Y993E | BRN 3283843 | Selenocyanic
Storage
Store at 2-8°C
Shipped In
Wet ice
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
100mg
X274686-100mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$129.90
250mg
X274686-250mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$272.90
500mg
X274686-500mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$469.90
Enter a quantity for the sizes you want to add.
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Why this grade

≥99% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Store at 2-8°C Ships Wet ice Check lot-specific COA for exact specifications.

📋

Quality documents

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

📚

Literature proof

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

Overview

Store at +4°C. The product can be stored for up to 12 months.

Specifications

Synonyms
DTXSID701006101 | UNII-Q22S9Y993E | [4-(selenocyanatomethyl)phenyl]methyl selenocyanate | 1, 4-Phenylenebis(methylene)selenocyanate | SCHEMBL3546615 | BDBM50252421 | (1, 4-Phenylene)bis(methylene) bis(selenocyanate) | Q22S9Y993E | BRN 3283843 | Selenocyanic
Specifications & Purity
≥99%
Biochemical and Physiological Mechanisms
Potent chemopreventive agent. Inhibits tumorigenesis and carcinogen-induced DNA methylation in vivo . Orally active.
Source
Synthetic
Storage
Store at 2-8°C
Shipped In
Wet ice
This product requires cold chain shipping. Ground and other economy services are not available.
Note
Wherever possible, you should prepare and use solutions on the same day. However, if you need to make up stock solutions in advance, we recommend that you store the solution as aliquots in tightly sealed vials at -20°C. Generally, these will be useable for up to one month. Before use, and prior to opening the vial we recommend that you allow your product to equilibrate to room temperature for at least 1 hour. Need more advice on solubility, usage and handling? Please visit our frequently asked questions (FAQ) page for more details.
Purity
≥99%
Names and Identifiers
Canonical SmilesC1=CC(=CC=C1C[Se]C#N)C[Se]C#N
IUPAC Name[4-(selenocyanatomethyl)phenyl]methyl selenocyanate
InChIKeyQFTBWTJGZHUOAW-UHFFFAOYSA-N
INCHI1S/C10H8N2Se2/c11-7-13-5-9-1-2-10(4-3-9)6-14-8-12/h1-4H,5-6H2
Isomeric SMILES C1=CC(=CC=C1C[Se]C#N)C[Se]C#N
PubChem CID 5708
Molecular Weight 314.1

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.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassBenzenoids
ClassBenzene and substituted derivatives
SubclassNot available
Intermediate Tree Nodes Not available
Direct ParentBenzene and substituted derivatives
Alternative Parents Selenoethers  Selenocyanates  Organopnictogen compounds  Organonitrogen compounds  Hydrocarbon derivatives  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents Monocyclic benzene moiety - Selenoether - Selenocyanate - Organic nitrogen compound - Organopnictogen compound - Hydrocarbon derivative - Organoselenium compound - Organonitrogen compound - Aromatic homomonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as benzene and substituted derivatives. These are aromatic compounds containing one monocyclic ring system consisting of benzene.
External Descriptors Not available
3D Structure
Interactive Chemical Structure Model





Associated Targets(Human)
CYP1A2 Tchem Cytochrome P450 1A2 (1 Activities)
Activity TypeActivity Value -log(M)Mechanism of ActionActivity ReferencePublications (PubMed IDs)
CYP1B1 Tchem Cytochrome P450 1B1 (1 Activities)
Activity TypeActivity Value -log(M)Mechanism of ActionActivity ReferencePublications (PubMed IDs)
CYP1A1 Tchem Cytochrome P450 1A1 (1 Activities)
Activity TypeActivity Value -log(M)Mechanism of ActionActivity ReferencePublications (PubMed IDs)
CYP1B1 Tchem Cytochrome P450 1B1 (1148 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
CYP1A1 Tchem Cytochrome P450 1A1 (1169 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
CYP1A2 Tchem Cytochrome P450 1A2 (26471 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
LNCaP (8286 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Associated Targets(non-human)
V79 (1637 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Mechanisms of Action
Certificates(CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:
Chemical and Physical Properties
SolubilitySoluble in DMSO
Molecular Weight314.100 g/mol
XLogP3
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count2
Rotatable Bond Count4
Exact Mass315.902 Da
Monoisotopic Mass315.902 Da
Topological Polar Surface Area47.600 Ų
Heavy Atom Count14
Formal Charge0
Complexity224.000
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
Reviews

Customer Reviews

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