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1-Chloro-2,3-dihydro-1H-phosphole 1-oxide structure
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1-Chloro-2,3-dihydro-1H-phosphole 1-oxide

TL;DR: 1-Chloro-2,3-dihydro-1H-phosphole 1-oxide (CAS 1003-18-5) is a chemical compound with molecular formula C4H6ClOP and molecular weight 135.98448 g/mol, supplied by CoreyChem (Career Henan Chemical Co., Ltd.) with ISO-certified quality and global shipping.

1-chloro-2,3-dihydro-1λ5-phosphole 1-oxide

Also Known As: 1-Chloro-2,3-dihydro-1H-phosphole 1-oxide, 1-oxo-1-chlorophospholene, 1-chloro-2,3-dihydro-1, 1-Chloro-2-phospholene 1-oxide, 1-chloro-2,3-dihydro-1lambda5-phosphole 1-oxide

CAS Number
1003-18-5
Molecular Formula
C4H6ClOP
Molecular Weight
135.98448 g/mol
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Application Areas

Top 5 of 7 IPC patent classification(s) from the SureChEMBL global patent database.

Biotechnology (1 patents) Organic Building Blocks (2 patents) Organometallic Reagents (13 patents) Pharmaceutical Intermediates (1 patents) Plastic Additives (11 patents)

Technical Specifications

Molecular FormulaC4H6ClOP
Molecular Weight135.98448 g/mol
XLogP0.6
Topological Polar Surface Area (TPSA)17.1 Ų
Hydrogen Bond Donors0
Hydrogen Bond Acceptors1
Rotatable Bonds0
Exact Mass135.98448 Da
Heavy Atoms7
Complexity141.0
SMILESC1CP(=O)(C=C1)Cl
InChIKeyHUSTZVJBPMIGEX-UHFFFAOYSA-N

Chemical Property Profile of 1-Chloro-2,3-dihydro-1H-phosphole 1-oxide

XLogP
0.6
TPSA (Topological Polar Surface Area)
17.1
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
1
Rotatable Bonds
0
Heavy Atoms
7
Complexity
141.0
Exact Mass
135.98448
Monoisotopic Mass
135.98448
Data Source: Chemical property values are referenced from PubChem, the world's largest open chemistry database maintained by the National Center for Biotechnology Information (NCBI), U.S. National Library of Medicine.

Property Insights of 1-Chloro-2,3-dihydro-1H-phosphole 1-oxide

The XLogP value of 0.6 suggests moderate lipophilicity, balancing water solubility and membrane permeability for 1-Chloro-2,3-dihydro-1H-phosphole 1-oxide. With a topological polar surface area (TPSA) of 17.1 Ų, 1-Chloro-2,3-dihydro-1H-phosphole 1-oxide exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 1-Chloro-2,3-dihydro-1H-phosphole 1-oxide has 0 hydrogen bond donor(s) and 1 hydrogen bond acceptor(s), all within the drug-like range, suggesting favorable oral bioavailability potential.

Frequently Asked Questions

What is the CAS number of 1-Chloro-2,3-dihydro-1H-phosphole 1-oxide?

The CAS number of 1-Chloro-2,3-dihydro-1H-phosphole 1-oxide is 1003-18-5.

What is the molecular formula of 1-Chloro-2,3-dihydro-1H-phosphole 1-oxide?

The molecular formula of 1-Chloro-2,3-dihydro-1H-phosphole 1-oxide is C4H6ClOP.

What is the molecular weight of 1-Chloro-2,3-dihydro-1H-phosphole 1-oxide?

The molecular weight of 1-Chloro-2,3-dihydro-1H-phosphole 1-oxide is 135.98448 g/mol.

Where can I buy 1-Chloro-2,3-dihydro-1H-phosphole 1-oxide?

You can request a quote for 1-Chloro-2,3-dihydro-1H-phosphole 1-oxide directly from CoreyChem. Contact us or email [email protected] for pricing and availability.

Does CoreyChem offer custom synthesis for 1-Chloro-2,3-dihydro-1H-phosphole 1-oxide?

Yes, CoreyChem provides custom synthesis services for 1-Chloro-2,3-dihydro-1H-phosphole 1-oxide and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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