1-Benzenesulfonyl-1H-indole-3-boronic acid

Modify Date: 2026-07-11 17:28:12

1-Benzenesulfonyl-1H-indole-3-boronic acid Structure
1-Benzenesulfonyl-1H-indole-3-boronic acid structure
Common Name 1-Benzenesulfonyl-1H-indole-3-boronic acid
CAS Number 129271-98-3 Molecular Weight 301.12500
Density 1.35g/cm3 Boiling Point 581.384ºC at 760 mmHg
Molecular Formula C14H12BNO4S Melting Point 144 °C (dec.)(lit.)
MSDS Chinese USA Flash Point 305.41ºC

 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name [1-(benzenesulfonyl)indol-3-yl]boronic acid
Synonym More Synonyms

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Density 1.35g/cm3
Boiling Point 581.384ºC at 760 mmHg
Melting Point 144 °C (dec.)(lit.)
Molecular Formula C14H12BNO4S
Molecular Weight 301.12500
Flash Point 305.41ºC
Exact Mass 301.05800
PSA 87.91000
LogP 1.63890
Vapour Pressure 0mmHg at 25°C
Index of Refraction 1.633
InChIKey YKTZLHLBQGCFQX-UHFFFAOYSA-N
SMILES O=S(=O)(c1ccccc1)n1cc(B(O)O)c2ccccc21
Storage condition 2-8°C

 MSDS

This table provides MSDS information including hazard classification, first‑aid, fire‑fighting, spill handling, operation and storage instructions.

 Safety Information

This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.

Personal Protective Equipment Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
Hazard Codes Xi
Risk Phrases R36/37/38
Safety Phrases S24/25
RIDADR NONH for all modes of transport
WGK Germany 3
HS Code 2933990090

 Synthetic Route

This table presents publicly reported synthetic routes, reaction conditions, reactants and product information of the compound.

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1-Benzenesulfonyl-1H-indole-3-boronic acid Structure

1-Benzenesulfon...

CAS#:129271-98-3

Learn More
Literature: Journal of Medicinal Chemistry, , vol. 50, # 15 p. 3412 - 3415

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1-Benzenesulfonyl-1H-indole-3-boronic acid Structure

1-Benzenesulfon...

CAS#:129271-98-3

Learn More
Literature: Journal of Medicinal Chemistry, , vol. 50, # 15 p. 3412 - 3415

~%

1-Benzenesulfonyl-1H-indole-3-boronic acid Structure

1-Benzenesulfon...

CAS#:129271-98-3

Learn More
Literature: Journal of Medicinal Chemistry, , vol. 50, # 15 p. 3412 - 3415

~%

1-Benzenesulfonyl-1H-indole-3-boronic acid Structure

1-Benzenesulfon...

CAS#:129271-98-3

Learn More
Literature: Journal of Medicinal Chemistry, , vol. 50, # 15 p. 3412 - 3415

 Customs

This table shows customs‑related data including HS‑code, tariff and regulatory conditions for import and export.

HS Code 2933990090
Summary 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.

MFCD02681892
(1-(Phenylsulfonyl)-1H-indol-3-yl)boronic acid
N-phenylsulfonyl-3-indoleboronic acid
1-Benzenesulfonyl-1H-indole-3-boronic acid
[1-(Phenylsulfonyl)-3-indole]boronic acid

  | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What are the storage conditions for [1-(benzenesulfonyl)indol-3-yl]boronic acid?
A: Storage conditions for [1-(benzenesulfonyl)indol-3-yl]boronic acid: 2-8°C.
Q: What is the CAS number of [1-(benzenesulfonyl)indol-3-yl]boronic acid?
A: CAS number of [1-(benzenesulfonyl)indol-3-yl]boronic acid is 129271-98-3.
Q: What is the LogP of [1-(benzenesulfonyl)indol-3-yl]boronic acid?
A: LogP of [1-(benzenesulfonyl)indol-3-yl]boronic acid is 1.63890.
Q: What is the safety information for [1-(benzenesulfonyl)indol-3-yl]boronic acid?
A: Safety information for [1-(benzenesulfonyl)indol-3-yl]boronic acid: S24/25.
Q: What is the English name of [1-(benzenesulfonyl)indol-3-yl]boronic acid?
A: The English name of [1-(benzenesulfonyl)indol-3-yl]boronic acid is [1-(benzenesulfonyl)indol-3-yl]boronic acid.
Q: What is the InChIKey of [1-(benzenesulfonyl)indol-3-yl]boronic acid?
A: InChIKey of [1-(benzenesulfonyl)indol-3-yl]boronic acid is YKTZLHLBQGCFQX-UHFFFAOYSA-N.
Q: What English synonyms does [1-(benzenesulfonyl)indol-3-yl]boronic acid have?
A: English synonyms of [1-(benzenesulfonyl)indol-3-yl]boronic acid: MFCD02681892, (1-(Phenylsulfonyl)-1H-indol-3-yl)boronic acid, N-phenylsulfonyl-3-indoleboronic acid, 1-Benzenesulfonyl-1H-indole-3-boronic acid, [1-(Phenylsulfonyl)-3-indole]boronic acid.
Q: What is the boiling point of [1-(benzenesulfonyl)indol-3-yl]boronic acid?
A: Boiling point of [1-(benzenesulfonyl)indol-3-yl]boronic acid is 581.384ºC at 760 mmHg.
Q: What is the SMILES notation of [1-(benzenesulfonyl)indol-3-yl]boronic acid?
A: SMILES notation of [1-(benzenesulfonyl)indol-3-yl]boronic acid is O=S(=O)(c1ccccc1)n1cc(B(O)O)c2ccccc21.
Q: What is the polar surface area (PSA) of [1-(benzenesulfonyl)indol-3-yl]boronic acid?
A: Polar surface area (PSA) of [1-(benzenesulfonyl)indol-3-yl]boronic acid is 87.91000.

 factory

This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.

Shanghai Nianxing Industrial Co., Ltd
Dayang Chem (Hangzhou) Co., Ltd.
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