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Screening compounds

Buloxibutid

Also known as Compound 21, butyl (3-(4-((1H-imidazol-1-yl)methyl)phenyl)-5-isobutylthiophen-2-yl)sulfonylcarbamate, T2 agonist compound 21

CAS 477775-14-7Formula C23H29N3O4S2Molar mass 475.64 g/mol
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Buloxibutid chemical structure, C23H29N3O4S2, CAS 477775-14-7
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
477775-14-7
Formula
C23H29N3O4S2
Molar mass
475.64 g/mol
HS code
293590
Category
Screening compounds

What is Buloxibutid?

Plain description, key identifiers and synonyms

Buloxibutid is a chemical substance with the molecular formula C23H29N3O4S2 and a molar mass of 475.64 g/mol. Its CAS registry number is 477775-14-7. The IUPAC name is butyl N-[3-[4-(imidazol-1-ylmethyl)phenyl]-5-(2-methylpropyl)thiophen-2-yl]sulfonylcarbamate.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
butyl N-[3-[4-(imidazol-1-ylmethyl)phenyl]-5-(2-methylpropyl)thiophen-2-yl]sulfonylcarbamate
CAS number
477775-14-7
Molecular formula
C23H29N3O4S2
UNII
RC2V4W0EYC
MDL number
MFCD26936332
InChIKey
XTEOJPUYZWEXFI-UHFFFAOYSA-N
InChI
InChI=1S/C23H29N3O4S2/c1-4-5-12-30-23(27)25-32(28,29)22-21(14-20(31-22)13-17(2)3)19-8-6-18(7-9-19)15-26-11-10-24-16-26/h6-11,14,16-17H,4-5,12-13,15H2,1-3H3,(H,25,27)
SMILES (canonical and isomeric)
CCCCOC(=O)NS(=O)(=O)C1=C(C=C(S1)CC(C)C)C2=CC=C(C=C2)CN3C=CN=C3

Synonyms

  • Compound 21
  • butyl (3-(4-((1H-imidazol-1-yl)methyl)phenyl)-5-isobutylthiophen-2-yl)sulfonylcarbamate
  • T2 agonist compound 21
  • Carbamic acid, ((3-(4-(1H-imidazol-1-ylmethyl)phenyl)-5-(2-methylpropyl)-2-thienyl)sulfonyl)-, butyl ester
  • Butyl [3-[4-[(1H-imidazol-1-yl)methyl]phenyl]-5-isobutylthiophen-2-yl]sulfonylcarbamate
  • butyl (3-(4-((1H-imidazol-1-yl)methyl)phenyl)-5-(2-methylpropyl)thiophene-2-sulfonyl)carbamate
  • butyl [3-{4-[(1H-imidazol-1-yl)methyl]phenyl}-5-(2-methylpropyl)thiophene-2-sulfonyl]carbamate
  • Carbamic acid, [[3-[4-(1H-imidazol-1-ylmethyl)phenyl]-5-(2-methylpropyl)-2-thienyl]sulfonyl]-, butyl ester
  • AT2 Agonist C21
  • AT2 receptor agonist C21
  • Butyl N-[3-[4-(imidazol-1-ylmethyl)phenyl]-5-(2-methylpropyl)thiophen-2-yl]sulfonylcarbamate
  • Butyl ((3-(4-((1H-imidazol-1-yl)methyl)phenyl)-5-isobutylthiophen-2-yl)sulfonyl)carbamate
  • butyl 3-(4-((1H-imidazol-1-yl)methyl)phenyl)-5-isobutylthiophen-2-ylsulfonylcarbamate
  • AT2 agonist M24
  • 3-[4-(1H-imidazol-1-ylmethyl)phenyl]-5-(2-methylpropyl)thiophene-2-[(N-butyloxylcarbamate)-sulphonamide] sodium salt
  • Buloxibutid (USAN/INN)
  • C 21
  • N-[[3-[4-(1H-Imidazol-1-ylmethyl)phenyl]-5-(2-methylpropyl)-2-thienyl]sulfonyl]carbamic acid butyl ester
  • Butyl ({3-[4-(1H-imidazol-1-ylmethyl)phenyl]-5-isobutyl-2-thienyl}sulfonyl)carbamate
  • butyl N-[[3-[4-(imidazol-1-ylmethyl)phenyl]-5-isobutyl-2-thienyl]sulfonyl]carbamate
  • N-Butyloxycarbonyl-3-(4-imidazol-1-ylmethylphenyl)-5-iso-butylthiophene-2-sulfonamide
  • (1-((2''-(1H-tetrazol-5-yl)biphenyl-4-yl)methyl)-2-butyl-4-chloro-1H-imidazol-5-yl)methanol
  • Carbamic acid, [[3-[4-(1H-imidazol-1-ylmethyl)phenyl]-5-(2-methylpropyl)-2-thienyl]sulfon yl]-, butyl ester
  • Carbamic acid,[[3-[4-(1H-imidazol-1-ylmethyl)phenyl]-5-(2-methylpropyl)-2-thienyl]sulfonyl]-, butyl ester

Physical and chemical properties

Measured values and descriptors computed from the structure

Physical and chemical properties

Measured values, check the supplier specification for your grade

No measured properties are recorded for this substance yet. Ask suppliers for a technical data sheet.

Values vary by grade. Ask suppliers for the COA or TDS of the batch you buy.

Computed descriptors

Calculated from the structure, useful for screening and formulation

Molecular weight
475.64 g/molcalc.
Exact mass
475.1599 Dacalc.
LogP (octanol/water)
5.07calc.
Topological polar surface area
90.29 Ųcalc.
Hydrogen bond donors
1calc.
Hydrogen bond acceptors
6calc.
Rotatable bonds
10calc.
Heavy atoms
32calc.
Rings
3calc.
Aromatic rings
3calc.
Fraction sp3 carbons
0.39calc.
Formal charge
0calc.
Stereocentres
0calc.
Lipinski rule of five
Passes (1 violation)calc.

Calculated for screening. Confirm critical figures with the supplier.

Murcko scaffold

The ring system that remains when every side chain is removed

Murcko scaffold of this chemical, c1cn(Cc2ccc(-c3ccsc3)cc2)cn1

c1cn(Cc2ccc(-c3ccsc3)cc2)cn1

3 rings, 17 atoms, the 1-{[4-(Thiophen-3-yl)phenyl]methyl}-1H-imidazole ring system.

5 other chemicals share this scaffold

Safety and hazards

GHS classification summary, not a safety data sheet

No GHS hazard classification is recorded for this substance yet. That does not mean it is harmless.

GHS classification summary, not a safety data sheet (SDS). Classifications can differ by supplier, grade and concentration. Always check the supplier's SDS.

Buloxibutid suppliers

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All 2 suppliers

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Where suppliers are based

2 suppliers in 2 countries

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Buloxibutid price

Indicative price range per kg from live supplier offers

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Uses and applications

What the substance is used for, by industry and function

Pharmacological actions

  • Anti-Inflammatory Agents

Regulatory status

Inventories, regulations and trade controls that list this substance

No regulatory list memberships are recorded for this substance yet. Always check the rules of the importing and exporting country before trade.

HS code and trade data

Customs classification and reported world trade statistics

Global trade

World import and export statistics for the HS code Buloxibutid is traded under.

HS 2935.90Indicative HS code

Sulphonamides, other

World exports in 2024
$5.64B
−11.0% vs 2023, imports $8.56B
2019 to 2024
Top exporters
  1. Ireland43.1%
  2. China12.0%
  3. India * partner reported9.5%
Top importers
  1. United States23.6%
  2. Slovenia19.1%
  3. Spain11.7%

* Partner reported figures, a lower bound.

Reported customs values in USD, not prices.Full trade data

The HS code shown for Buloxibutid is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Guides for buyers

Practical guides that help when you source, ship or handle Buloxibutid

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Data last updated 7 Oct 2026. Details may have changed, please confirm them with the supplier. Report an error on this page
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