天堂网亚洲,天天操天天搞,91视频高清,菠萝蜜视频在线观看入口,美女视频性感美女视频,95丝袜美女视频国产,超高清美女视频图片

Welcome to chemicalbook!
400-158-6606
Inquriy
Try our best to find the right business for you.
Do not miss inquiry messages Please log in to view all inquiry messages.

Welcome back!

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

1-PYRENEBUTYRIC ACID

1-PYRENEBUTYRIC ACID price.
  • $49.8 - $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
15 prices
Selected condition：
Brand
  • AHH
  • AK Scientific
  • Alfa Aesar
  • American Custom Chemicals Corporation
  • Crysdot
  • Medical Isotopes, Inc.
  • Sigma-Aldrich
  • TCI Chemical
  • TRC
  • Usbiological
Package
  • 1g
  • 5g
  • 10G
  • 25g
  • 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
  • ManufacturerAlfa Aesar
  • Product numberA17760
  • Product description1-Pyrenebutyric acid, 97%
  • Packaging1g
  • Price$49.8
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA17760
  • Product description1-Pyrenebutyric acid, 97%
  • Packaging5g
  • Price$199
  • Updated2024-03-01
  • 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
  • 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%
  • Packaging1g
  • Price$99.9
  • Updated2024-03-01
  • 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%
  • Packaging5g
  • Price$307
  • Updated2024-03-01
  • Buy
  • ManufacturerTCI Chemical
  • Product numberP1213
  • Product description1-Pyrenebutyric Acid >98.0%(GC)(T)
  • Packaging1g
  • Price$84
  • Updated2024-03-01
  • Buy
  • ManufacturerTCI Chemical
  • Product numberP1213
  • Product description1-Pyrenebutyric Acid >98.0%(GC)(T)
  • Packaging5g
  • Price$253
  • Updated2024-03-01
  • Buy
  • ManufacturerTRC
  • Product numberP980500
  • Product description1-Pyrenebutyric Acid
  • Packaging25g
  • Price$710
  • Updated2021-12-16
  • Buy
  • ManufacturerUsbiological
  • Product number020233
  • Product description1-Pyrenebutyric Acid
  • Packaging1g
  • Price$446
  • Updated2021-12-16
  • 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
Alfa Aesar A17760 1-Pyrenebutyric acid, 97% 1g $49.8 2024-03-01 Buy
Alfa Aesar A17760 1-Pyrenebutyric acid, 97% 5g $199 2024-03-01 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
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% 1g $99.9 2024-03-01 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% 5g $307 2024-03-01 Buy
TCI Chemical P1213 1-Pyrenebutyric Acid >98.0%(GC)(T) 1g $84 2024-03-01 Buy
TCI Chemical P1213 1-Pyrenebutyric Acid >98.0%(GC)(T) 5g $253 2024-03-01 Buy
TRC P980500 1-Pyrenebutyric Acid 25g $710 2021-12-16 Buy
Usbiological 020233 1-Pyrenebutyric Acid 1g $446 2021-12-16 Buy

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
Water Solubility :Partially soluble in water.
BRN :2140554
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.

Related product price