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ChemicalBook >> CAS DataBase List >> 1-PYRENEBUTYRIC ACID

1-PYRENEBUTYRIC ACID

1-PYRENEBUTYRIC ACID price.
  • $50 - $2333.1
  • Product name: 1-PYRENEBUTYRIC ACID
  • CAS: 3443-45-6
  • MF: C20H16O2
  • MW: 288.34
  • EINECS:222-354-7
  • MDL Number:MFCD00004141
  • Synonyms:1-PYRENEBUTYRIC ACID, FOR FLUORESCENCE;1-Pyrenebutyricacid,97%;pyrene-1-butyric acid ;Pyrene-3-butyric acid.;1-Pyrenylbutyric acid;4-(Pyren-1-yl)butyric acid;4-(Pyrene-1-yl)butanoic acid;4-(Pyrene-3-yl)butanoic acid
Price19 Properties Safety Information Description
19 prices
Selected condition：
Brand
  • AHH
  • AK Scientific
  • American Custom Chemicals Corporation
  • ApexBio Technology
  • Crysdot
  • Medical Isotopes, Inc.
  • Sigma-Aldrich
  • TCI Chemical
  • Thermo Scientific Chemicals
  • TRC
  • Usbiological
Package
  • 100mg
  • 250mg
  • 1G
  • 5g
  • 10G
  • 25g
  • 1 g
  • 5 g
  • ManufacturerAHH
  • Product numberMT-21885
  • Product description1-Pyrenebutyric Acid 99%
  • Packaging25g
  • Price$346
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product number4148AB
  • Product description4-(Pyren-1-yl)butanoicacid
  • Packaging25g
  • Price$444
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0007035
  • Product description1-PYRENEBUTYRIC ACID 95.00%
  • Packaging1G
  • Price$739.2
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0007035
  • Product description1-PYRENEBUTYRIC ACID 95.00%
  • Packaging10G
  • Price$2333.1
  • Updated2021-12-16
  • Buy
  • ManufacturerApexBio Technology
  • Product numberA4717
  • Product description1-Pyrenebutyric acid
  • Packaging250mg
  • Price$85
  • Updated2026-05-06
  • Buy
  • ManufacturerApexBio Technology
  • Product numberA4717
  • Product description1-Pyrenebutyric acid
  • Packaging100mg
  • Price$50
  • Updated2026-05-06
  • Buy
  • ManufacturerCrysdot
  • Product numberCD12081119
  • Product description4-(Pyren-1-yl)butanoicacid 97%
  • Packaging25g
  • Price$291
  • Updated2021-12-16
  • Buy
  • ManufacturerMedical Isotopes, Inc.
  • Product number52875
  • Product description1-Pyrenebutyric Acid
  • Packaging1g
  • Price$640
  • Updated2021-12-16
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number257354
  • Product description1-Pyrenebutyric acid 97%
  • Packaging5g
  • Price$338
  • Updated2026-04-30
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number8.41269
  • Product description4-(1-Pyrenyl)-butyric acid for synthesis
  • Packaging1g
  • Price$105
  • Updated2023-06-20
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number257354
  • Product description1-Pyrenebutyric acid 97%
  • Packaging1g
  • Price$110
  • Updated2026-04-30
  • Buy
  • ManufacturerTCI Chemical
  • Product numberP1213
  • Product description1-Pyrenebutyric Acid >98.0%(GC)(T)
  • Packaging5g
  • Price$225
  • Updated2026-04-30
  • Buy
  • ManufacturerTCI Chemical
  • Product numberP1213
  • Product description1-Pyrenebutyric Acid >98.0%(GC)(T)
  • Packaging1g
  • Price$75
  • Updated2026-04-30
  • Buy
  • ManufacturerThermo Scientific Chemicals
  • Product number41851
  • Product description1-Pyrenebutyric acid, 97+% 97+%
  • Packaging5 g
  • Price$278
  • Updated2026-04-24
  • Buy
  • ManufacturerThermo Scientific Chemicals
  • Product numberA17760
  • Product description1-Pyrenebutyric acid, 97%
  • Packaging1g
  • Price$56
  • Updated2026-04-24
  • Buy
  • ManufacturerThermo Scientific Chemicals
  • Product number41851
  • Product description1-Pyrenebutyric acid, 97+% 97+%
  • Packaging1 g
  • Price$66.65
  • Updated2026-04-24
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AHH MT-21885 1-Pyrenebutyric Acid 99% 25g $346 2021-12-16 Buy
AK Scientific 4148AB 4-(Pyren-1-yl)butanoicacid 25g $444 2021-12-16 Buy
American Custom Chemicals Corporation CHM0007035 1-PYRENEBUTYRIC ACID 95.00% 1G $739.2 2021-12-16 Buy
American Custom Chemicals Corporation CHM0007035 1-PYRENEBUTYRIC ACID 95.00% 10G $2333.1 2021-12-16 Buy
ApexBio Technology A4717 1-Pyrenebutyric acid 250mg $85 2026-05-06 Buy
ApexBio Technology A4717 1-Pyrenebutyric acid 100mg $50 2026-05-06 Buy
Crysdot CD12081119 4-(Pyren-1-yl)butanoicacid 97% 25g $291 2021-12-16 Buy
Medical Isotopes, Inc. 52875 1-Pyrenebutyric Acid 1g $640 2021-12-16 Buy
Sigma-Aldrich 257354 1-Pyrenebutyric acid 97% 5g $338 2026-04-30 Buy
Sigma-Aldrich 8.41269 4-(1-Pyrenyl)-butyric acid for synthesis 1g $105 2023-06-20 Buy
Sigma-Aldrich 257354 1-Pyrenebutyric acid 97% 1g $110 2026-04-30 Buy
TCI Chemical P1213 1-Pyrenebutyric Acid >98.0%(GC)(T) 5g $225 2026-04-30 Buy
TCI Chemical P1213 1-Pyrenebutyric Acid >98.0%(GC)(T) 1g $75 2026-04-30 Buy
Thermo Scientific Chemicals 41851 1-Pyrenebutyric acid, 97+% 97+% 5 g $278 2026-04-24 Buy
Thermo Scientific Chemicals A17760 1-Pyrenebutyric acid, 97% 1g $56 2026-04-24 Buy
Thermo Scientific Chemicals 41851 1-Pyrenebutyric acid, 97+% 97+% 1 g $66.65 2026-04-24 Buy
Next Last

Properties

Melting point :184-186 °C (lit.)
Boiling point :370.57°C (rough estimate)
Density :1.1742 (rough estimate)
refractive index :1.4800 (estimate)
storage temp. :Store below +30°C.
solubility :DMSO (Slightly), Methanol (Slightly, Heated)
form :Crystalline Powder
pka :4.76±0.10(Predicted)
color :Pale yellow or yellow-beige
Appearance :off white solid
Water Solubility :Partially soluble in water.
BRN :2140554
InChI :InChI=1S/C20H16O2/c21-18(22)6-2-3-13-7-8-16-10-9-14-4-1-5-15-11-12-17(13)20(16)19(14)15/h1,4-5,7-12H,2-3,6H2,(H,21,22)
InChIKey :QXYRRCOJHNZVDJ-UHFFFAOYSA-N
SMILES :C1(CCCC(O)=O)=C2C3=C4C(C=C2)=CC=CC4=CC=C3C=C1
CAS DataBase Reference :3443-45-6(CAS DataBase Reference)
EPA Substance Registry System :1-Pyrenebutanoic acid (3443-45-6)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P271 Use only outdoors or in a well-ventilated area.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

1-Pyrenebutyric acid is a fluorescent probe used to study proteins, lipids, nucleic acids and other biological systems. It acts as a UV excitable fluorophore that has concentration-dependent fluorescence. It is also employed as a probe for bovine serum. 1-pyrene butyric acid modified nitrogen-doped carbon nanotubes (PBA/NCNTs) nanocomposites can be used as a biosensor to detect glucose in human serum sample.

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Suppliers and manufacturers

Shaanxi Dideu Medichem Co. Ltd
1-PYRENEBUTYRIC ACID
$1.00 /1Kg
1-PYRENEBUTYRIC ACID CAS:3443-45-6
ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD
1-Pyrenebutyric Acid
$2.20 /100kg
1-Pyrenebutyric Acid CAS:3443-45-6
career henan chemical co
1-PYRENEBUTYRIC ACID
$8.00 /1kg
1-PYRENEBUTYRIC ACID CAS:3443-45-6
Baoji Guokang Healthchem Co., Ltd.
1-PYRENEBUTYRIC ACID
$2860.00 /1KG
1-PYRENEBUTYRIC ACID CAS:3443-45-6
Springchem New Material Technology Co.,Limited
Shanghai Daken Advanced Materials Co.,Ltd
career henan chemical co
Hefei TNJ Chemical Industry Co.,Ltd.
ANHUI WITOP BIOTECH CO., LTD
Finetech Industry Limited