(2R,3R,4S,5R)-2-Bromotetrahydro-2H-pyran-3,4,5-triyl triacetate

Base Information Edit

Chemical Name:(2R,3R,4S,5R)-2-Bromotetrahydro-2H-pyran-3,4,5-triyl triacetate
CAS No.:3068-31-3
Molecular Formula:C11H15BrO7
Molecular Weight:339.14
Hs Code.:2932999099
DSSTox Substance ID:DTXSID90451921
Nikkaji Number:J14.790G
Wikidata:Q82272219
Mol file:3068-31-3.mol

Synonyms:3068-31-3;(2R,3R,4S,5R)-2-Bromotetrahydro-2H-pyran-3,4,5-triyl triacetate;Bromo 2,3,4-Tri-O-acetyl-alpha-D-xylopyranoside;2,3,4-Tri-O-acetyl-alpha-D-xylopyranosyl bromide;[(3R,4S,5R,6R)-4,5-diacetyloxy-6-bromooxan-3-yl] acetate;C11H15BrO7;acetobromoxylose;2,3,4-O-triacetyl-A-D-bromo xylose;SCHEMBL5349109;ACETOBROMO-ALPHA-D-XYLOSE;DTXSID90451921;AVNRQUICFRHQDY-YTWAJWBKSA-N;MFCD00070174;AKOS016010161;DS-4088;C74576;alpha-D-Xylopyranosyl bromide, 2,3,4-triacetate;A911775;2,3,4-Tri-o-acetyl-I+/--D-xylopyranosyl bromide;Bromo 2,3,4-Tri-O-acetyl- alpha -D-xylopyranoside;J-018054;Acetobromo-alpha-D-xylose, alpha-D-Xylopyranosyl Bromide 2,3,4-Triacetate;Bromo 2,3,4-Tri-O-acetyl-?-D-xylopyranoside (Stabilized with 2.5% CaCO3);Bromo 2,3,4-Tri-O-acetyl-alpha-D-xylopyranoside (Stabilized with 2.5per cent CaCO3)

Suppliers and Price of (2R,3R,4S,5R)-2-Bromotetrahydro-2H-pyran-3,4,5-triyl triacetate

Supply Marketing:Edit

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
2,3,4-Tri-O-acetyl-a-D-xylopyranosyl bromide
50mg
$ 340.00

TRC
Bromo2,3,4-Tri-O-acetyl-α-D-xylopyranoside(Stabilizedwith2.5%CaCO3)
250mg
$ 130.00

Medical Isotopes, Inc.
2-3-4-Tri-O-acetyl-α-D-xylopyranosylbromide-Stabilisedwith2.5%CaCO3
50 mg
$ 350.00

Medical Isotopes, Inc.
Bromo2,3,4-Tri-O-acetyl-α-D-xylopyranoside(Stabilizedwith2.5%CaCO3)
2.5 g
$ 2000.00

Medical Isotopes, Inc.
Bromo2,3,4-Tri-O-acetyl-α-D-xylopyranoside
1.25 g
$ 2000.00

Medical Isotopes, Inc.
Bromo2,3,4-Tri-O-acetyl-α-D-xylopyranoside(Stabilizedwith2.5%CaCO3)
250 mg
$ 625.00

Medical Isotopes, Inc.
2-3-4-Tri-O-acetyl-α-D-xylopyranosylbromide-Stabilisedwith2.5%CaCO3
250 mg
$ 520.00

Medical Isotopes, Inc.
Bromo2,3,4-Tri-O-acetyl-α-D-xylopyranoside
250 mg
$ 875.00

Matrix Scientific
(2R,3R,4S,5R)-2-Bromotetrahydro-2H-pyran-3,4,5-triyl triacetate 95+%
1g
$ 807.00

Matrix Scientific
(2R,3R,4S,5R)-2-Bromotetrahydro-2H-pyran-3,4,5-triyl triacetate 95+%
250mg
$ 364.00

Total 23 raw suppliers

Chemical Property of (2R,3R,4S,5R)-2-Bromotetrahydro-2H-pyran-3,4,5-triyl triacetate Edit

Chemical Property:

Appearance/Colour:Off-white solid
Melting Point:88-90 °C
Boiling Point:337.2±42.0 °C(Predicted)
PSA：88.13000
Density:1.51±0.1 g/cm3(Predicted)
LogP:0.53270
Storage Temp.:Hygroscopic, -20°C Freezer, Under Inert Atmosphere
Solubility.:Chloroform (Sparingly, Heated), Dichloromethane (Slightly), Ethyl Acetate
XLogP3:0.6
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:7
Rotatable Bond Count:6
Exact Mass:338.00012
Heavy Atom Count:19
Complexity:370

Purity/Quality:

98%,99%, ^*data from raw suppliers

2,3,4-Tri-O-acetyl-a-D-xylopyranosyl bromide ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:CC(=O)OC1COC(C(C1OC(=O)C)OC(=O)C)Br
Isomeric SMILES:CC(=O)O[C@@H]1CO[C@@H]([C@@H]([C@H]1OC(=O)C)OC(=O)C)Br

Technology Process of (2R,3R,4S,5R)-2-Bromotetrahydro-2H-pyran-3,4,5-triyl triacetate

There total 17 articles about (2R,3R,4S,5R)-2-Bromotetrahydro-2H-pyran-3,4,5-triyl triacetate 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: 100.0%

: 87-72-9,608-45-7,608-46-8,608-47-9,2460-44-8,6748-95-4,6763-34-4,7261-26-9,7283-06-9,7283-07-0,7296-55-1,7296-56-2,7296-58-4,7296-59-5,7296-60-8,7296-61-9,7296-62-0,7322-30-7,10257-31-5,10257-32-6,10257-33-7,10257-34-8,10257-35-9,19982-83-3,20242-88-0,28697-53-2,36562-42-2,41546-41-2,89299-64-9,107655-34-5,115794-06-4,115794-07-5,130550-15-1,130606-21-2
D-Xylose

: 506-96-7
Acetyl bromide

: 3068-31-3
1-bromo-2,3,4-tri-O-acetyl-α-D-xylopyranose

Guidance literature:: Acetyl bromide; With methanol; In acetic acid; at 25 ℃; for 0.25h; Inert atmosphere; Darkness;

D-Xylose; With acetic acid; In acetic acid; at 25 ℃; for 15h; Inert atmosphere;
DOI:10.1039/c9cc10030j