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1,3-dihydro-1,3,3-trimethyl-2H-indol-2-ylidene acetaldehyde structure
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1,3-dihydro-1,3,3-trimethyl-2H-indol-2-ylidene acetaldehyde

TL;DR: 1,3-dihydro-1,3,3-trimethyl-2H-indol-2-ylidene acetaldehyde (CAS 84-83-3) is a chemical compound with molecular formula C13H15NO and molecular weight 201.11537 g/mol, supplied by CoreyChem (Career Henan Chemical Co., Ltd.) with ISO-certified quality and global shipping.

2-(1,3,3-trimethylindol-2-ylidene)acetaldehyde

Also Known As: Tribasenaldehyde, Fisher's aldehyde, Fischers aldehyde, Fischer's aldehyde, 1,3,3-TRIMETHYL-2-(FORMYLMETHYLENE)INDOLINE

CAS Number
84-83-3
Molecular Formula
C13H15NO
Molecular Weight
201.11537 g/mol
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Application Areas

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

Dyes & Pigments (4 patents) Heterocyclic Building Blocks (14 patents) Pharmaceutical Intermediates (104 patents) Photographic Chemicals (2 patents) Textile Chemicals (4 patents)

Technical Specifications

Molecular FormulaC13H15NO
Molecular Weight201.11537 g/mol
XLogP2.5
Topological Polar Surface Area (TPSA)20.3 Ų
Hydrogen Bond Donors0
Hydrogen Bond Acceptors2
Rotatable Bonds1
Exact Mass201.11537 Da
Heavy Atoms15
Complexity293.0
SMILESCC1(C2=CC=CC=C2N(C1=CC=O)C)C
InChIKeyGCECACVNILMTRD-UHFFFAOYSA-N

Product Description

Applications: 1,3-dihydro-1,3,3-trimethyl-2H-indol-2-ylidene acetaldehyde is used in pharmaceutical synthesis routes and API production, as well as heterocycle construction in medicinal chemistry and agrochemical discovery. It commonly serves as a versatile building block for organic synthesis. Available from CoreyChem as both catalog item and custom-synthesis project (mg to ton scale), with full analytical documentation (COA, MSDS, HPLC, NMR, MS).

1,3-dihydro-1,3,3-trimethyl-2H-indol-2-ylidene acetaldehyde is a pharmaceutical intermediate identified by CAS number 84-83-3 and the molecular formula C13H15NO and a molecular weight of 201.12 g/mol. Synonyms include Tribasenaldehyde and Fisher's aldehyde.

Custom synthesis and full analytical documentation (COA/MSDS) are available from CoreyChem. Request a quotation with your required quantity and purity for current lead time and pricing.

Chemical Property Profile of 1,3-dihydro-1,3,3-trimethyl-2H-indol-2-ylidene acetaldehyde

XLogP
2.5
TPSA (Topological Polar Surface Area)
20.3
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
2
Rotatable Bonds
1
Heavy Atoms
15
Complexity
293.0
Exact Mass
201.11537
Monoisotopic Mass
201.11537
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 1,3-dihydro-1,3,3-trimethyl-2H-indol-2-ylidene acetaldehyde

The XLogP value of 2.5 suggests moderate lipophilicity, balancing water solubility and membrane permeability for 1,3-dihydro-1,3,3-trimethyl-2H-indol-2-ylidene acetaldehyde. With a topological polar surface area (TPSA) of 20.3 Ų, 1,3-dihydro-1,3,3-trimethyl-2H-indol-2-ylidene acetaldehyde exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 1,3-dihydro-1,3,3-trimethyl-2H-indol-2-ylidene acetaldehyde has 0 hydrogen bond donor(s) and 2 hydrogen bond acceptor(s), all within the drug-like range, suggesting favorable oral bioavailability potential.

Frequently Asked Questions

What is the CAS number of 1,3-dihydro-1,3,3-trimethyl-2H-indol-2-ylidene acetaldehyde?

The CAS number of 1,3-dihydro-1,3,3-trimethyl-2H-indol-2-ylidene acetaldehyde is 84-83-3.

What is the molecular formula of 1,3-dihydro-1,3,3-trimethyl-2H-indol-2-ylidene acetaldehyde?

The molecular formula of 1,3-dihydro-1,3,3-trimethyl-2H-indol-2-ylidene acetaldehyde is C13H15NO.

What is the molecular weight of 1,3-dihydro-1,3,3-trimethyl-2H-indol-2-ylidene acetaldehyde?

The molecular weight of 1,3-dihydro-1,3,3-trimethyl-2H-indol-2-ylidene acetaldehyde is 201.11537 g/mol.

What are the applications of 1,3-dihydro-1,3,3-trimethyl-2H-indol-2-ylidene acetaldehyde?

1,3-dihydro-1,3,3-trimethyl-2H-indol-2-ylidene acetaldehyde is used in pharmaceutical synthesis routes and API production, as well as heterocycle construction in medicinal chemistry and agrochemical discovery. It commonly serves as a versatile building block for organic synthesis. Available from...

Where can I buy 1,3-dihydro-1,3,3-trimethyl-2H-indol-2-ylidene acetaldehyde?

You can request a quote for 1,3-dihydro-1,3,3-trimethyl-2H-indol-2-ylidene acetaldehyde directly from CoreyChem. Contact us or email [email protected] for pricing and availability.

Does CoreyChem offer custom synthesis for 1,3-dihydro-1,3,3-trimethyl-2H-indol-2-ylidene acetaldehyde?

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

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