成人免费xx,国产又黄又湿又刺激不卡网站,成人性视频app菠萝网站,色天天天天

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 >> 2,2'-Furoin

2,2'-Furoin

2,2'-Furoin price.
  • $10 - $894
  • Product name: 2,2'-Furoin
  • CAS: 552-86-3
  • MF: C10H8O4
  • MW: 192.17
  • EINECS:209-024-8
  • MDL Number:MFCD00003246
  • Synonyms:1,2-Di(2-furyl)-2-hydroxyethanone;1,2-di-2-furanyl-2-hydroxy-ethanon ;1,2-di-2-furanyl-2-hydroxyethanone ;1,2-di-2-furyl-2-hydroxy-ethanon ;Ethanone, 1,2-di-2-furyl-2-hydroxy-;furoylfurylcarbinol ;Furoylfu-rylcarbinol ;Ketone, 2-furyl alpha-hydroxyfurfuryl
19 prices
Selected condition:
Brand
  • AHH
  • AK Scientific
  • Alfa Aesar
  • Alichem
  • American Custom Chemicals Corporation
  • Chemenu
  • Crysdot
  • Sigma-Aldrich
  • TCI Chemical
  • TRC
Package
  • 50mg
  • 1g
  • 5g
  • 25g
  • 100g
  • 250g
  • 500g
  • ManufacturerAHH
  • Product numberMT-14149
  • Product descriptionFuroin 99%
  • Packaging100g
  • Price$398
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ53651
  • Product description2,2'-Furoin
  • Packaging1g
  • Price$10
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ53651
  • Product description2,2'-Furoin
  • Packaging5g
  • Price$20
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberU513
  • Product description2,2'-Furoin
  • Packaging25g
  • Price$107
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ53651
  • Product description2,2'-Furoin
  • Packaging100g
  • Price$280
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberU513
  • Product description2,2'-Furoin
  • Packaging250g
  • Price$894
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA15272
  • Product description2,2'-Furoin, 98%
  • Packaging5g
  • Price$80.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA15272
  • Product description2,2'-Furoin, 98%
  • Packaging25g
  • Price$301
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA15272
  • Product description2,2'-Furoin, 98%
  • Packaging100g
  • Price$754.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAlichem
  • Product number552863
  • Product description1,2-Di(furan-2-yl)-2-hydroxyethanone
  • Packaging100g
  • Price$308
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number552863
  • Product description1,2-Di(furan-2-yl)-2-hydroxyethanone
  • Packaging500g
  • Price$858.5
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0017158
  • Product descriptionFUROIN 95.00%
  • Packaging5G
  • Price$826.25
  • Updated2021-12-16
  • Buy
  • ManufacturerChemenu
  • Product numberCM196102
  • Product description1,2-Di(furan-2-yl)-2-hydroxyethanone 95%
  • Packaging100g
  • Price$262
  • Updated2021-12-16
  • Buy
  • ManufacturerChemenu
  • Product numberCM196102
  • Product description1,2-Di(furan-2-yl)-2-hydroxyethanone 95%
  • Packaging500g
  • Price$795
  • Updated2021-12-16
  • Buy
  • ManufacturerCrysdot
  • Product numberCD11105512
  • Product description1,2-Di(furan-2-yl)-2-hydroxyethanone 95+%
  • Packaging500g
  • Price$842
  • Updated2021-12-16
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number192651
  • Product descriptionFuroin 98%
  • Packaging5G
  • Price$149
  • Updated2023-01-07
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AHH MT-14149 Furoin 99% 100g $398 2021-12-16 Buy
AK Scientific J53651 2,2'-Furoin 1g $10 2021-12-16 Buy
AK Scientific J53651 2,2'-Furoin 5g $20 2021-12-16 Buy
AK Scientific U513 2,2'-Furoin 25g $107 2021-12-16 Buy
AK Scientific J53651 2,2'-Furoin 100g $280 2021-12-16 Buy
AK Scientific U513 2,2'-Furoin 250g $894 2021-12-16 Buy
Alfa Aesar A15272 2,2'-Furoin, 98% 5g $80.65 2024-03-01 Buy
Alfa Aesar A15272 2,2'-Furoin, 98% 25g $301 2024-03-01 Buy
Alfa Aesar A15272 2,2'-Furoin, 98% 100g $754.65 2024-03-01 Buy
Alichem 552863 1,2-Di(furan-2-yl)-2-hydroxyethanone 100g $308 2021-12-16 Buy
Alichem 552863 1,2-Di(furan-2-yl)-2-hydroxyethanone 500g $858.5 2021-12-16 Buy
American Custom Chemicals Corporation CHM0017158 FUROIN 95.00% 5G $826.25 2021-12-16 Buy
Chemenu CM196102 1,2-Di(furan-2-yl)-2-hydroxyethanone 95% 100g $262 2021-12-16 Buy
Chemenu CM196102 1,2-Di(furan-2-yl)-2-hydroxyethanone 95% 500g $795 2021-12-16 Buy
Crysdot CD11105512 1,2-Di(furan-2-yl)-2-hydroxyethanone 95+% 500g $842 2021-12-16 Buy
Sigma-Aldrich 192651 Furoin 98% 5G $149 2023-01-07 Buy

Properties

Melting point :134-137 °C(lit.)
Boiling point :248.14°C (rough estimate)
Density :1.0825 (rough estimate)
refractive index :1.4440 (estimate)
storage temp. :Sealed in dry,Room Temperature
solubility :acetone: soluble0.25g/10 mL, clear, colorless to deep brown-yellow
form :powder to crystal
pka :11.62±0.20(Predicted)
color :White to Light yellow to Light orange
BRN :383995
CAS DataBase Reference :552-86-3(CAS DataBase Reference)
NIST Chemistry Reference :Ethanone, 1,2-di-2-furanyl-2-hydroxy-(552-86-3)
EPA Substance Registry System :Ethanone, 1,2-di-2-furanyl-2-hydroxy- (552-86-3)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning GHS hazard pictograms P264, P270, P301+P312, P330, P501
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.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

Furoin was used as fluorogenic reagent for the selective and sensitive liquid chromatographic determination of various guanidines.

Related product price