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-Methyltetrahydrofuran-3-one

2-Methyltetrahydrofuran-3-one

2-Methyltetrahydrofuran-3-one price.
  • $23.9 - $22969.9
  • Product name: 2-Methyltetrahydrofuran-3-one
  • CAS: 3188-00-9
  • MF: C5H8O2
  • MW: 100.12
  • EINECS:221-685-4
  • MDL Number:MFCD00010423
  • Synonyms:TETRAHYDRO-2-METHYLFURAN-3-ONE;2-Methyl-3-ketotetrahydrofuran;2-methyl-3-oxo-tetrahydrofuran;2-Methyl-4,5-dihydro-3(2H)-furanone;2-Methyldihydro-3(2H)-furanone;2-Methyloxolan-3-one;2-METHYLTETRAHYDROFURAN- 3-ONE,98+%;2-METHYLTETRAHYDROFURAN-3-ONE FEMA NO.3373
45 prices
Selected condition:
Brand
  • AHH
  • AK Scientific
  • Alfa Aesar
  • Chem-Impex
  • Frontier Specialty Chemicals
  • Labseeker
  • Matrix Scientific
  • Sigma-Aldrich
  • SynQuest Laboratories
  • TCI Chemical
  • TRC
Package
  • 100mg
  • 1G
  • 5g
  • 10g
  • 25g
  • 50g
  • 100G
  • 250G
  • 500g
  • sample-k
  • 1KG
  • 1000g
  • 2.5KG
  • 5KG
  • 10KG
  • 25KG
  • 50KG
  • ManufacturerAHH
  • Product numberMT-18901
  • Product description2-Methyltetrhydro-3-furanone 98%
  • Packaging1000g
  • Price$480
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberW5377
  • Product description2-Methyltetrahydro-3-furanone
  • Packaging5g
  • Price$39
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberW5377
  • Product description2-Methyltetrahydro-3-furanone
  • Packaging25g
  • Price$117
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberB20890
  • Product description2-Methyltetrahydrofuran-3-one, 98+%
  • Packaging5g
  • Price$42.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberB20890
  • Product description2-Methyltetrahydrofuran-3-one, 98+%
  • Packaging25g
  • Price$103.65
  • Updated2024-03-01
  • Buy
  • ManufacturerChem-Impex
  • Product number34023
  • Product description2-Methyltetrahydrofuran-3-one,98-100%(GC),meetsFGspecifications,KOSHER,FEMA3373Hazmat 98-100%(GC)
  • Packaging5G
  • Price$29.12
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number34024
  • Product description2-Methyltetrahydrofuran-3-one,99-100%(GC),Natural,meetsFGspecifications,Kosher,FEMA3Hazmat 99-100%(GC)
  • Packaging1G
  • Price$52.42
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number34023
  • Product description2-Methyltetrahydrofuran-3-one,98-100%(GC),meetsFGspecifications,KOSHER,FEMA3373Hazmat 98-100%(GC)
  • Packaging25G
  • Price$57.08
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number34024
  • Product description2-Methyltetrahydrofuran-3-one,99-100%(GC),Natural,meetsFGspecifications,Kosher,FEMA3Hazmat 99-100%(GC)
  • Packaging5G
  • Price$104.83
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number34023
  • Product description2-Methyltetrahydrofuran-3-one,98-100%(GC),meetsFGspecifications,KOSHER,FEMA3373Hazmat 98-100%(GC)
  • Packaging100G
  • Price$142.11
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number34024
  • Product description2-Methyltetrahydrofuran-3-one,99-100%(GC),Natural,meetsFGspecifications,Kosher,FEMA3Hazmat 99-100%(GC)
  • Packaging25G
  • Price$208.5
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number34024
  • Product description2-Methyltetrahydrofuran-3-one,99-100%(GC),Natural,meetsFGspecifications,Kosher,FEMA3Hazmat 99-100%(GC)
  • Packaging10KG
  • Price$22969.9
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number34023
  • Product description2-Methyltetrahydrofuran-3-one,98-100%(GC),meetsFGspecifications,KOSHER,FEMA3373Hazmat 98-100%(GC)
  • Packaging10KG
  • Price$3640.01
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number34024
  • Product description2-Methyltetrahydrofuran-3-one,99-100%(GC),Natural,meetsFGspecifications,Kosher,FEMA3Hazmat 99-100%(GC)
  • Packaging1KG
  • Price$3721.54
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number34024
  • Product description2-Methyltetrahydrofuran-3-one,99-100%(GC),Natural,meetsFGspecifications,Kosher,FEMA3Hazmat 99-100%(GC)
  • Packaging2.5KG
  • Price$7087.82
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number34023
  • Product description2-Methyltetrahydrofuran-3-one,98-100%(GC),meetsFGspecifications,KOSHER,FEMA3373Hazmat 98-100%(GC)
  • Packaging25KG
  • Price$8189.72
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AHH MT-18901 2-Methyltetrhydro-3-furanone 98% 1000g $480 2021-12-16 Buy
AK Scientific W5377 2-Methyltetrahydro-3-furanone 5g $39 2021-12-16 Buy
AK Scientific W5377 2-Methyltetrahydro-3-furanone 25g $117 2021-12-16 Buy
Alfa Aesar B20890 2-Methyltetrahydrofuran-3-one, 98+% 5g $42.65 2024-03-01 Buy
Alfa Aesar B20890 2-Methyltetrahydrofuran-3-one, 98+% 25g $103.65 2024-03-01 Buy
Chem-Impex 34023 2-Methyltetrahydrofuran-3-one,98-100%(GC),meetsFGspecifications,KOSHER,FEMA3373Hazmat 98-100%(GC) 5G $29.12 2021-12-16 Buy
Chem-Impex 34024 2-Methyltetrahydrofuran-3-one,99-100%(GC),Natural,meetsFGspecifications,Kosher,FEMA3Hazmat 99-100%(GC) 1G $52.42 2021-12-16 Buy
Chem-Impex 34023 2-Methyltetrahydrofuran-3-one,98-100%(GC),meetsFGspecifications,KOSHER,FEMA3373Hazmat 98-100%(GC) 25G $57.08 2021-12-16 Buy
Chem-Impex 34024 2-Methyltetrahydrofuran-3-one,99-100%(GC),Natural,meetsFGspecifications,Kosher,FEMA3Hazmat 99-100%(GC) 5G $104.83 2021-12-16 Buy
Chem-Impex 34023 2-Methyltetrahydrofuran-3-one,98-100%(GC),meetsFGspecifications,KOSHER,FEMA3373Hazmat 98-100%(GC) 100G $142.11 2021-12-16 Buy
Chem-Impex 34024 2-Methyltetrahydrofuran-3-one,99-100%(GC),Natural,meetsFGspecifications,Kosher,FEMA3Hazmat 99-100%(GC) 25G $208.5 2021-12-16 Buy
Chem-Impex 34024 2-Methyltetrahydrofuran-3-one,99-100%(GC),Natural,meetsFGspecifications,Kosher,FEMA3Hazmat 99-100%(GC) 10KG $22969.9 2021-12-16 Buy
Chem-Impex 34023 2-Methyltetrahydrofuran-3-one,98-100%(GC),meetsFGspecifications,KOSHER,FEMA3373Hazmat 98-100%(GC) 10KG $3640.01 2021-12-16 Buy
Chem-Impex 34024 2-Methyltetrahydrofuran-3-one,99-100%(GC),Natural,meetsFGspecifications,Kosher,FEMA3Hazmat 99-100%(GC) 1KG $3721.54 2021-12-16 Buy
Chem-Impex 34024 2-Methyltetrahydrofuran-3-one,99-100%(GC),Natural,meetsFGspecifications,Kosher,FEMA3Hazmat 99-100%(GC) 2.5KG $7087.82 2021-12-16 Buy
Chem-Impex 34023 2-Methyltetrahydrofuran-3-one,98-100%(GC),meetsFGspecifications,KOSHER,FEMA3373Hazmat 98-100%(GC) 25KG $8189.72 2021-12-16 Buy

Properties

Boiling point :139 °C (lit.)
Density :1.034 g/mL at 25 °C (lit.)
refractive index :n20/D 1.429(lit.)
FEMA :3373 | 2-METHYLTETRAHYDROFURAN-3-ONE
Flash point :103 °F
storage temp. :Sealed in dry,Room Temperature
form :clear liquid
color :Colorless to Yellow to Green
Specific Gravity :1.034
Odor :at 10.00 % in dipropylene glycol. sweet solvent bread buttery nutty
Odor Type :bready
JECFA Number :1448
BRN :1341334
InChIKey :FCWYQRVIQDNGBI-UHFFFAOYSA-N
LogP :-0.65
CAS DataBase Reference :3188-00-9(CAS DataBase Reference)
NIST Chemistry Reference :3(2H)-Furanone, dihydro-2-methyl-(3188-00-9)
EPA Substance Registry System :3(2H)-Furanone, dihydro-2-methyl- (3188-00-9)

Safety Information

Symbol(GHS): GHS hazard pictogramsGHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H226 Flammable liquid and vapour Flammable liquids Category 3 Warning
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning GHS hazard pictograms P264, P270, P301+P312, P330, P501
Precautionary statements:
P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P233 Keep container tightly closed.
P240 Ground/bond container and receiving equipment.
P241 Use explosion-proof electrical/ventilating/lighting/…/equipment.
P242 Use only non-sparking tools.
P301+P312 IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

Description

2-Methyltetrahydrofuran-3-one has a bread, buttery topnote. May be prepared by hydrolytic decarboxylation of 2-methyl-4-carbomethoxytetrahydrofuran- 3-one; by acid-catalyzed ring closure of p-alkoxy- diazoketones.

Related product price