ChemAbout

ChemAbout is a B2B platform where chemical buyers and suppliers discover each other.

Post a purchase requestList your products (for suppliers)
© 2026 ChemAbout
Compound Index|Demand Board|Insights|Exhibitions|Compliance|Help Center|Privacy Policy|Terms of Service|[email protected]
Home/Compounds/Pharmaceutical Intermediate/1-Methylindole-5-boronic acid pinacol ester
C15H20BNO2
257.14 g/mol
Pharmaceutical IntermediateWarning

1-Methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indole

CAS837392-62-8EC894-053-4
Category
Pharmaceutical Intermediate
Compound Class
Heterocycle
Primary Use
Pharmaceutical Intermediate

This compound is a boronic ester derivative of indole, typically used as an intermediate in the synthesis of active pharmaceutical ingredients. Its structure features a dioxaborolane ring attached to an indole core, conferring reactivity suitable for cross-coupling reactions in medicinal chemistry.

Pharmaceutical intermediate synthesisBuilding block for cross-coupling reactions in drug development

Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.

Sourcing this compound?

Post a free purchase request — no account needed. It reaches suppliers of this product, and replies go straight to your inbox.

Post a Purchase Request→Supplier? List your product for this CAS→

Related Compounds

ReferenceSame Category

4-bromo-3-(ethoxymethyl)benzaldehyde

CAS837408-71-6

pharmaceutical intermediate

ReferenceSame Category

5-methyldeoxycytidine

CAS838-07-3

pharmaceutical intermediate

ReferenceSame Category

2-butyl-5-chloro-1H-imidazole-4-carbaldehyde

CAS83857-96-9

pharmaceutical intermediate

ReferenceSame Category

Ethyl cis-4-amino-3-methoxypiperidine-1-carboxylate monohydrochloride

CAS83863-71-2

pharmaceutical intermediate

Safety Reference

Harmful
Harmful
Warning
H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
Identifiers
IUPAC Name

1-methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)indole

InChIKey

JQLYKUPEQYNDFF-UHFFFAOYSA-N

SMILES

B1(OC(C(O1)(C)C)(C)C)C2=CC3=C(C=C2)N(C=C3)C

Synonyms (11)

—

Sourcing this compound?

Post a free purchase request — no account needed. It reaches suppliers of this product, and replies go straight to your inbox.

Post a Purchase Request→Supplier? List your product for this CAS→