5-Methylbenzo[b]thiophene

Name: 5-Methylbenzo[b]thiophene
Brand: ChemScene
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CAS No. 14315-14-1
Cat. No. CS-0095170
Purity≥97%
MDL No.MFCD00052509

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Type	HazMat Fee
Excepted Quantity	$0.00
FedEx Limited Quantities Ground	$0.00
Hazmat Ground shipping	$50.00+
Inaccessible (Haz class 6.1 or 9), Domestic	$68.00+
Accessible (Haz class 3, 4, 5 or 8), Domestic	$158.00+
Inaccessible (Haz class 6.1 or 9), International	$108.00+
Accessible (Haz class 3, 4, 5 or 8), International	$238.00+

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Description

Dithiothreitol (DTT) is a thiol-reducing reagent that quantitatively reduces disulfide (SH) groups in biological molecules. It specifically targets the disulfide bridge of the cross-linker N,N-bis(acryloyl)cystamine to break apart the matrix of a polyacrylamide gel. DTT is less pungent and less toxic than 2-mercaptoethanol. Typically, a seven-fold lower concentration of DTT (100 mM) is more efficient than that of 2-mercaptoethanol (5% v/v, 700 mM).DTT has been used:as an enzyme stabilizer to maintain exebacase stabilityfor peptide extraction and protein denaturation in sample preparation and reversal of formaldehyde crosslinks before mass spectrometry as a buffer component to extract synaptogliosome

Application

5-Methylbenzo[b]thiophene serves as a valuable heterocyclic building block in medicinal chemistry and materials science, offering enhanced electron-rich character due to the methyl substituent. Its robust stability and compatibility with standard cross-coupling reactions enable efficient functionalization at the thiophene ring. The compound functions effectively in Pd-catalyzed transformations and serves as a key scaffold for developing bioactive molecules and organic semiconductors.

General Information

CAS No. 14315-14-1
Cat. No. CS-0095170
Purity ≥97%
MDL No. MFCD00052509
Storage Store at room temperature
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₉H₈S
Molecular Weight 148.22
Synonym(s) 5-Methylbenzo(b)thiophene
SMILES CC1=CC=C2C(C=CS2)=C1

Computational Chemistry Data

TPSA 0
LogP 3.20972
H_Acceptors 1
H_Donors 0
Rotatable_Bonds 0

Safety Information

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GHS Pictogram :	GHS No : GHS06
Signal Word : Danger	UN#: 2811
Class : 6.1	Packing Group : Ⅲ
Hazard Statements : H301
Precautionary Statements : P264-P270-P330-P405-P501

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Other Classifications

Material Science Material Composite Block Small Molecule Semiconductor Synthesis Building Block

Material Science Material Building Blocks Small Molecule Semiconductor Building Blocks Benzothiophenes

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5-Methylbenzo[b]thiophene

CAS No. 14315-14-1

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