6 8-DIFLUORO-4-METHYLUMBELLIFERYL-BETA-&

Base Information

Chemical Name:6 8-DIFLUORO-4-METHYLUMBELLIFERYL-BETA-&
CAS No.:215868-26-1
Molecular Formula:C₁₆H₁₆F₂O₈
Molecular Weight:374.295
Hs Code.:
Mol file:215868-26-1.mol

Synonyms:6,8-Difluoro-4-methylumbelliferylb-D-galactopyranoside

Suppliers and Price of 6 8-DIFLUORO-4-METHYLUMBELLIFERYL-BETA-&

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

Usbiological
6,8-Difluoro-4-methylumbelliferyl b-D-galactopyranoside
50mg
$ 3469.00

Biosynth Carbosynth
6,8-Difluoro-4-methylumbelliferyl b-D-galactopyranoside
250 mg
$ 5750.00

Biosynth Carbosynth
6,8-Difluoro-4-methylumbelliferyl b-D-galactopyranoside
100 mg
$ 2975.00

Biosynth Carbosynth
6,8-Difluoro-4-methylumbelliferyl b-D-galactopyranoside
50 mg
$ 2250.00

American Custom Chemicals Corporation
6,8-DIFLUORO-4-METHYLUMBELLIFERYL-BETA-D-GALACTOPYRANOSIDE 95.00%
5MG
$ 496.11

AK Scientific
6,8-Difluoro-4-methyl-7-[(2S,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxychromen-2-one
50mg
$ 3087.00

Total 2 raw suppliers

Chemical Property of 6 8-DIFLUORO-4-METHYLUMBELLIFERYL-BETA-&

Chemical Property:

Boiling Point:632.1±55.0 °C(Predicted)
PKA:12.52±0.70(Predicted)
PSA：129.59000
Density:1.623±0.06 g/cm3(Predicted)
LogP:-0.44170
Storage Temp.:−20°C
Solubility.:DMSO: soluble

Purity/Quality:

95% ^*data from raw suppliers

6,8-Difluoro-4-methylumbelliferyl b-D-galactopyranoside ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:

Technology Process of 6 8-DIFLUORO-4-METHYLUMBELLIFERYL-BETA-&

There total 8 articles about 6 8-DIFLUORO-4-METHYLUMBELLIFERYL-BETA-& which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield:

: 6',8'-difluoro-4’-methylumbelliferyl 2,3,4,6-tetra-O-acetyl-α-D-glucopyranoside

: 215868-26-1,351009-26-2
6',8'-difluoro-4’-methylumbelliferyl α-D-glucopyranoside

Guidance literature:: With methanol; sodium methylate; for 1h;

Reference yield:

: 551-62-2
1,2,3,4-tetrafluorobenzene

: 215868-26-1,351009-26-2
6',8'-difluoro-4’-methylumbelliferyl α-D-glucopyranoside

Guidance literature:: Multi-step reaction with 7 steps

1: methanol / 20 °C / Inert atmosphere; Cooling with ice

2: palladium 10% on activated carbon; hydrogen / ethyl acetate; ethanol / 2327.23 Torr

3: hydrogenchloride; sodium nitrite / water / 0.42 h / -5 - 4 °C

4: boron tribromide / dichloromethane

5: methanesulfonic acid / Cooling with ice

6: boron trifluoride diethyl etherate; dmap / 1,2-dichloro-ethane / 2 h / 60 °C / Inert atmosphere

7: sodium methylate; methanol / 1 h

With hydrogenchloride; methanol; dmap; methanesulfonic acid; palladium 10% on activated carbon; boron trifluoride diethyl etherate; hydrogen; sodium methylate; boron tribromide; sodium nitrite; In methanol; ethanol; dichloromethane; water; ethyl acetate; 1,2-dichloro-ethane;

Reference yield:

: 195136-63-1
1,3-difluoro-2,4-dimethoxy-5-nitrobenzene

: 215868-26-1,351009-26-2
6',8'-difluoro-4’-methylumbelliferyl α-D-glucopyranoside

Guidance literature:: Multi-step reaction with 6 steps

1: palladium 10% on activated carbon; hydrogen / ethyl acetate; ethanol / 2327.23 Torr

2: hydrogenchloride; sodium nitrite / water / 0.42 h / -5 - 4 °C

3: boron tribromide / dichloromethane

4: methanesulfonic acid / Cooling with ice

5: boron trifluoride diethyl etherate; dmap / 1,2-dichloro-ethane / 2 h / 60 °C / Inert atmosphere

6: sodium methylate; methanol / 1 h

With hydrogenchloride; methanol; dmap; methanesulfonic acid; palladium 10% on activated carbon; boron trifluoride diethyl etherate; hydrogen; sodium methylate; boron tribromide; sodium nitrite; In ethanol; dichloromethane; water; ethyl acetate; 1,2-dichloro-ethane;