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ChemicalBook >> CAS DataBase List >> Methyl 2,3-O-isopropylidene-5-O-(p-tolylsulfonyl)-beta-D-ribofuranoside

Methyl 2,3-O-isopropylidene-5-O-(p-tolylsulfonyl)-beta-D-ribofuranoside

Methyl 2,3-O-isopropylidene-5-O-(p-tolylsulfonyl)-beta-D-ribofuranoside price.
  • $15 - $3465
  • Product name: Methyl 2,3-O-isopropylidene-5-O-(p-tolylsulfonyl)-beta-D-ribofuranoside
  • CAS: 4137-56-8
  • MF: C16H22O7S
  • MW: 358.41
  • EINECS:609-920-2
  • MDL Number:MFCD00038411
  • Synonyms:Methyl 2,3-O-isopropylidene-5-O-toluenesulfonyl-beta-D-ribofuranoside;Methyl 2,3-O-isopropylidene-5-O-tosyl-beta-D-ribofuranoside min. 99%;Methyl 2,3-O-(1-Methylethylidene)-β-D-ribofuranoside 5-(4-Methylbenzenesulfonate);NSC 85192;Methyl ,3-O-isopropylidene-5-O-(p-tolylsulfonyl)-beta-D-ribofuranoside;((3aR,4R,6R,6aR);-6-Methoxy-2,2-dimethyltetrahydrofuro[3,4-d][1,3]dioxol-4-yl);METHYL 2,3-O-ISOPROPYLIDENE-5-O-(4-TOLUENESULFONYL)-BETA-D-RIBOFURANOSIDE
Price40 Properties Safety Information Description
40 prices
Selected condition：
Brand
  • aablocks
  • AK Scientific
  • Alichem
  • Ambeed
  • American Custom Chemicals Corporation
  • Apolloscientific
  • Biosynth
  • Chemenu
  • ChemScene
  • Crysdot
  • Medical Isotopes, Inc.
  • TRC
  • Usbiological
Package
  • 1g
  • 2g
  • 5g
  • 10g
  • 25g
  • 50G
  • 100g
  • Manufactureraablocks
  • Product numberAA00I80J
  • Product description((3Ar,4R,6R,6Ar)-6-Methoxy-2,2-Dimethyltetrahydrofuro[3,4-d][1,3]Dioxol-4-Yl)Methyl 4-Methylbenzenesulfonate 98+%
  • Packaging1g
  • Price$15
  • Updated2026-05-29
  • Buy
  • Manufactureraablocks
  • Product numberAA00I80J
  • Product description((3Ar,4R,6R,6Ar)-6-Methoxy-2,2-Dimethyltetrahydrofuro[3,4-d][1,3]Dioxol-4-Yl)Methyl 4-Methylbenzenesulfonate 98+%
  • Packaging5g
  • Price$35
  • Updated2026-05-29
  • Buy
  • Manufactureraablocks
  • Product numberAA00I80J
  • Product description((3Ar,4R,6R,6Ar)-6-Methoxy-2,2-Dimethyltetrahydrofuro[3,4-d][1,3]Dioxol-4-Yl)Methyl 4-Methylbenzenesulfonate 98%
  • Packaging25g
  • Price$170
  • Updated2026-05-29
  • Buy
  • Manufactureraablocks
  • Product numberAA00I80J
  • Product description((3Ar,4R,6R,6Ar)-6-Methoxy-2,2-Dimethyltetrahydrofuro[3,4-d][1,3]Dioxol-4-Yl)Methyl 4-Methylbenzenesulfonate ≥98%
  • Packaging100g
  • Price$647
  • Updated2026-05-29
  • Buy
  • ManufacturerAK Scientific
  • Product number4685CB
  • Product descriptionMethyl2,3-o-(1-methylethylidene)-5-o-[(4-methylphenyl)sulfonyl]pentofuranoside
  • Packaging10g
  • Price$569
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number4137568
  • Product description((3aR,4R,6R,6aR)-6-Methoxy-2,2-dimethyltetrahydrofuro[3,4-d][1,3]dioxol-4-yl)methyl4-methylbenzenesulfonate
  • Packaging5g
  • Price$357
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA583457
  • Product description((3aR,4R,6R,6aR)-6-Methoxy-2,2-dimethyltetrahydrofuro[3,4-d][1,3]dioxol-4-yl)methyl4-methylbenzenesulfonate 98+%
  • Packaging25g
  • Price$184
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA583457
  • Product description((3aR,4R,6R,6aR)-6-Methoxy-2,2-dimethyltetrahydrofuro[3,4-d][1,3]dioxol-4-yl)methyl4-methylbenzenesulfonate 98+%
  • Packaging1g
  • Price$20
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA583457
  • Product description((3aR,4R,6R,6aR)-6-Methoxy-2,2-dimethyltetrahydrofuro[3,4-d][1,3]dioxol-4-yl)methyl4-methylbenzenesulfonate 98+%
  • Packaging5g
  • Price$57
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCRB0000484
  • Product descriptionMETHYL 2,3-O-ISOPROPYLIDENE-5-O-P-TOLYLSULFONYL-B-D-RIBOFURANOSIDE 95.00%
  • Packaging1G
  • Price$345.45
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCRB0000484
  • Product descriptionMETHYL 2,3-O-ISOPROPYLIDENE-5-O-P-TOLYLSULFONYL-B-D-RIBOFURANOSIDE 95.00%
  • Packaging5G
  • Price$895.13
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCRB0000484
  • Product descriptionMETHYL 2,3-O-ISOPROPYLIDENE-5-O-P-TOLYLSULFONYL-B-D-RIBOFURANOSIDE 95.00%
  • Packaging50G
  • Price$3465
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberBICL4176
  • Product descriptionMethyl2,3-O-isopropylidene-5-O-tosyl-beta-D-ribofuranoside 99%min
  • Packaging10g
  • Price$1005
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberBICL4176
  • Product descriptionMethyl2,3-O-isopropylidene-5-O-tosyl-beta-D-ribofuranoside 99%min
  • Packaging5g
  • Price$628
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberBICL4176
  • Product descriptionMethyl 2,3-O-isopropylidene-5-O-tosyl-beta-D-ribofuranoside >99%
  • Packaging5g
  • Price$589
  • Updated2026-06-04
  • Buy
  • ManufacturerApolloscientific
  • Product numberBICL4176
  • Product descriptionMethyl 2,3-O-isopropylidene-5-O-tosyl-beta-D-ribofuranoside >99%
  • Packaging10g
  • Price$943
  • Updated2026-06-04
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA00I80J ((3Ar,4R,6R,6Ar)-6-Methoxy-2,2-Dimethyltetrahydrofuro[3,4-d][1,3]Dioxol-4-Yl)Methyl 4-Methylbenzenesulfonate 98+% 1g $15 2026-05-29 Buy
aablocks AA00I80J ((3Ar,4R,6R,6Ar)-6-Methoxy-2,2-Dimethyltetrahydrofuro[3,4-d][1,3]Dioxol-4-Yl)Methyl 4-Methylbenzenesulfonate 98+% 5g $35 2026-05-29 Buy
aablocks AA00I80J ((3Ar,4R,6R,6Ar)-6-Methoxy-2,2-Dimethyltetrahydrofuro[3,4-d][1,3]Dioxol-4-Yl)Methyl 4-Methylbenzenesulfonate 98% 25g $170 2026-05-29 Buy
aablocks AA00I80J ((3Ar,4R,6R,6Ar)-6-Methoxy-2,2-Dimethyltetrahydrofuro[3,4-d][1,3]Dioxol-4-Yl)Methyl 4-Methylbenzenesulfonate ≥98% 100g $647 2026-05-29 Buy
AK Scientific 4685CB Methyl2,3-o-(1-methylethylidene)-5-o-[(4-methylphenyl)sulfonyl]pentofuranoside 10g $569 2021-12-16 Buy
Alichem 4137568 ((3aR,4R,6R,6aR)-6-Methoxy-2,2-dimethyltetrahydrofuro[3,4-d][1,3]dioxol-4-yl)methyl4-methylbenzenesulfonate 5g $357 2021-12-16 Buy
Ambeed A583457 ((3aR,4R,6R,6aR)-6-Methoxy-2,2-dimethyltetrahydrofuro[3,4-d][1,3]dioxol-4-yl)methyl4-methylbenzenesulfonate 98+% 25g $184 2021-12-16 Buy
Ambeed A583457 ((3aR,4R,6R,6aR)-6-Methoxy-2,2-dimethyltetrahydrofuro[3,4-d][1,3]dioxol-4-yl)methyl4-methylbenzenesulfonate 98+% 1g $20 2021-12-16 Buy
Ambeed A583457 ((3aR,4R,6R,6aR)-6-Methoxy-2,2-dimethyltetrahydrofuro[3,4-d][1,3]dioxol-4-yl)methyl4-methylbenzenesulfonate 98+% 5g $57 2021-12-16 Buy
American Custom Chemicals Corporation CRB0000484 METHYL 2,3-O-ISOPROPYLIDENE-5-O-P-TOLYLSULFONYL-B-D-RIBOFURANOSIDE 95.00% 1G $345.45 2021-12-16 Buy
American Custom Chemicals Corporation CRB0000484 METHYL 2,3-O-ISOPROPYLIDENE-5-O-P-TOLYLSULFONYL-B-D-RIBOFURANOSIDE 95.00% 5G $895.13 2021-12-16 Buy
American Custom Chemicals Corporation CRB0000484 METHYL 2,3-O-ISOPROPYLIDENE-5-O-P-TOLYLSULFONYL-B-D-RIBOFURANOSIDE 95.00% 50G $3465 2021-12-16 Buy
Apolloscientific BICL4176 Methyl2,3-O-isopropylidene-5-O-tosyl-beta-D-ribofuranoside 99%min 10g $1005 2021-12-16 Buy
Apolloscientific BICL4176 Methyl2,3-O-isopropylidene-5-O-tosyl-beta-D-ribofuranoside 99%min 5g $628 2021-12-16 Buy
Apolloscientific BICL4176 Methyl 2,3-O-isopropylidene-5-O-tosyl-beta-D-ribofuranoside >99% 5g $589 2026-06-04 Buy
Apolloscientific BICL4176 Methyl 2,3-O-isopropylidene-5-O-tosyl-beta-D-ribofuranoside >99% 10g $943 2026-06-04 Buy
Next Last

Properties

Melting point :83-84°C
Boiling point :475.3±45.0 °C(Predicted)
Density :1.33±0.1 g/cm3(Predicted)
vapor pressure :1.33Pa at 25℃
storage temp. :Sealed in dry,Store in freezer, under -20°C
solubility :Chloroform (Slightly), Ethyl Acetate (Slightly)
form :Solid
color :White
LogP :1.4 at 20℃ and pH3.71-4.34

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
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 P264, P270, P301+P312, P330, P501
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H332 Harmful if inhaled Acute toxicity,inhalation Category 4 Warning P261, P271, P304+P340, P312
Precautionary statements:
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

Methyl 2,3-O-Isopropylidene-5-O-p-tolylsulfonyl-?-D-ribofuranoside (cas# 4137-56-8) is a compound useful in organic synthesis.

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Suppliers and manufacturers

career henan chemical co
Methyl 2,3-O-isopropylidene-5-O-(p-tolylsulfonyl)-beta-D-ribofuranoside
$1.00
Methyl 2,3-O-isopropylidene-5-O-(p-tolylsulfonyl)-beta-D-ribofuranoside CAS:4137-56-8
Wuhan Fortuna Chemical Co., Ltd
Methyl 2,3-O-isopropylidene-5-O-(p-tolylsulfonyl)-beta-D-ribofuranoside
Methyl 2,3-O-isopropylidene-5-O-(p-tolylsulfonyl)-beta-D-ribofuranoside CAS:4137-56-8
Capot Chemical Co.,Ltd.
ATK CHEMICAL COMPANY LIMITED
Antai Fine Chemical Technology Co.,Limited
SIMAGCHEM CORP
Hubei Ipure Biology Co., Ltd
HONG KONG IPURE BIOLOGY CO.,LIMITED
Dideu Industries Group Limited
AFINE CHEMICALS LIMITED