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2-Phenyl-5-ethylnylthiophene

CAS 1665-35-6C12H8SMW 184.26

2-Phenyl-5-ethylnylthiophene (CAS 1665-35-6) — formula C12H8S, molecular weight 184.26; category organic chemicals.

Product Overview

CAS Number1665-35-6
Molecular FormulaC12H8S
Molecular Weight184.26
LogP3.5
CategoryOrganic Chemicals

Technical Profile

What this product is

2-Phenyl-5-ethylnylthiophene is a carbon-based organic compound with CAS registry number 1665-35-6 and molecular formula C12H8S (molecular weight 184.26), belonging to the organic chemicals segment of chemical raw materials.

Identification

CAS number: 1665-35-6

Its molecular formula C12H8S comprises 12 C, 8 H, 1 S atoms.

Also known as: 2-Phenyl-5-ethylnylthiophene · 2-苯基-5-乙基噻吩

Category: organic chemicals

Frequently Asked Questions

What is the CAS number of 2-Phenyl-5-ethylnylthiophene?

The CAS registry number of 2-Phenyl-5-ethylnylthiophene is 1665-35-6.

What is the molecular formula and molecular weight of 2-Phenyl-5-ethylnylthiophene?

Molecular formula C12H8S, molecular weight 184.26.

What other names is 2-Phenyl-5-ethylnylthiophene known by?

It is also registered under: 2-Phenyl-5-ethylnylthiophene, 2-苯基-5-乙基噻吩.

Which category does 2-Phenyl-5-ethylnylthiophene belong to?

Category: Organic Chemicals.

PubChem Public Data

Independent reference data for 2-Phenyl-5-ethylnylthiophene (CAS 1665-35-6), compiled from public chemistry databases.

Registry identifiers across databases

CAS 号1665-35-6
PubChem CID134485
分子式C12H8S
IUPAC 名称2-ethynyl-5-phenylthiophene

Computed descriptors

Molecular Weight184.26
XLogP33.5
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count1
Rotatable Bond Count2
Exact Mass184.03467143
Monoisotopic Mass184.03467143
Topological Polar Surface Area28.2
Heavy Atom Count13

Synonyms and trade names

2-Ethynyl-5-phenylthiophene; 1665-35-6; 2-Phenyl-5-ethylnylthiophene; 2-ethynyl-5-phenyl-thiophene; Thiophene, 2-ethynyl-5-phenyl-; MFCD18207406; CHEMBL443149; SCHEMBL16805388; DTXSID00937206; BAA66535; AKOS034019863; CS-0223378; EN300-115033; H29241; A1-29248; F2167-5114

What the public record says

2-苯基-5-乙基噻吩 · CAS 1665-35-6 · C12H8S.

Source: PubChem / Wikidata; the batch COA governs where values differ.

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Supplier: Jinan Shenghe Chemical Co., Ltd.

中文页面: 2-苯基-5-乙基噻吩

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