Home > Heterocyclic Compounds> 1,2-O-Isopropylidene-D-glucofuranose

1,2-O-Isopropylidene-D-glucofuranose

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Origin: China

Cas No: 18549-40-1

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 80 mt/month

Lead time: 7 days for OEM, 3 days for ready goods

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CAS No.: 18549-40-1 Formula: C9H16O6 Molecular Weight: 220.22000

Basic Info

Chemical Name	1,2-O-Isopropylidene-D-glucofuranose
Synonyms	1,2-O-Isopropylidene-d-Glucofuranose; 1,2-Diisopropylidene-D-glucose; 1,2-O-Isopropylidene-alpha-D-glucofuranose; 1,2-O-Isopropyliden--D-glucofuranose; Acetone-D-Glucose; Monoacetone glucose; Glucofuranose,1,2-O-isopropylidene; 1,2-O-Isopropylidene-α-D-glucofuranose;
CAS No.	18549-40-1
Molecular Formula	C9H16O6
Molecular Weight	220.22000
PSA	88.38000
LogP	-1.42310

Properties

Appearance & Physical State	White powder.
Density	1.358g/cm3
Boiling Point	422.4ºC at 760mmHg
Melting Point	159-161ºC
Flash Point	209.3ºC
Refractive Index	1.518
Stability	Stable under normal temperatures and pressures.
Storage Condition	2-8ºC
Vapor Pressure	6.62E-09mmHg at 25°C

Safety Info

Safety Statements	S24/25
HS Code	2932999099
WGK Germany	3
Risk Statements	R20/21/22
Hazard Codes	Xn

Synthesis Route

aldehydo-D-glucose+acetone→1,2-O-Isopropylidene-D-glucofuranose+Diacetone-d-Glucose
5-(2,2-dimethyl-1,3-dioxolan-4-yl)-2,2-dimethyl-6-phenylmethoxy-3a,5,6,6a-tetrahydrofuro[2,3-d][1,3]dioxole→1,2-O-Isopropylidene-D-glucofuranose+Diacetone-d-Glucose
aldehydo-D-glucose+acetone→4-(6-hydroxy-2,2-dimethyl-3a,5,6,6a-tetrahydrofuro[4,5-d][1, 3]dioxol-5-yl)-1,3-dioxolan-2-one+1,2-O-Isopropylidene-D-glucofuranose

Precursor

Diacetone-d-Glucose
1-[2,2-dimethyl-6-(2-methylallyloxy)-(3aR,5R,6S,6aR)-perhydrofuro[2,3-d][1,3]dioxol-5-yl]-(1R)-ethane-1,2-diol
5-ethenyl-2,2-dimethyl-3a,5,6,6a-tetrahydrofuro[2,3-d][1,3]dioxol-6-ol
3,5,6-tri-O-acetyl-1,2-O-isopropylidene-α-D-glucofuranose

Downstream Product

[14C]-alpha-Methyl-D-glucopyranoside
2-hexadecylicosan-1-ol
methyl β-D-glucofuranoside
methyl α-D-glucopyranoside

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