β-D-Glucose pentaacetate
- CAS No.
- 604-69-3
- Chemical Name:
- β-D-Glucose pentaacetate
- Synonyms
- BETA-D-GLUCOSE PENTAACETATE;B-D-GLUCOSE PENTAACETATE;beta-D-Glucose Pentaacetate,99%d.e.;Beta-Pentacetylglucose;Dapagliflozin Impurity 44;Penta-O-acetyl-β-D-glucopyranose;1,2,3,4,6-PENTA-O-ACETYL-B-D-GLUCOPYRANOSE;beta-D-g;β-1,2,3,4;1,2,3,4,6-BETA-
- CBNumber:
- CB1217012
- Molecular Formula:
- C16H22O11
- Molecular Weight:
- 390.34
- MOL File:
- 604-69-3.mol
- MSDS File:
- SDS
- Modify Date:
- 2024/6/12 17:09:27
Melting point | 130-132 °C |
---|---|
Boiling point | 435.58°C (rough estimate) |
alpha | 5 º (c=1, CHCl3) |
Density | 1,274 g/cm3 |
refractive index | 4.5 ° (C=5, CHCl3) |
storage temp. | Inert atmosphere,Room Temperature |
solubility | chloroform: 0.1 g/mL, clear, colorless |
form | Crystalline Powder |
color | White to off-white |
Odor | at 100.00?%. odorless |
optical activity | [α]20/D +4.2°, c = 1 in chloroform |
Water Solubility | Soluble in chloroform and methanol. Insoluble in water. |
BRN | 98851 |
InChIKey | LPTITAGPBXDDGR-XJGFBQBWSA-N |
LogP | 0.634 (est) |
CAS DataBase Reference | 604-69-3(CAS DataBase Reference) |
NIST Chemistry Reference | Acetyl 2,3,4,6-tetra-o-acetyl-«beta»-D-glucopyranoside(604-69-3) |
SAFETY
Risk and Safety Statements
Symbol(GHS) | GHS05 |
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---|---|---|---|---|---|---|---|---|---|---|
Signal word | Danger | |||||||||
Hazard statements | H314 | |||||||||
Precautionary statements | P280-P305+P351+P338-P310 | |||||||||
Hazard Codes | Xn,Xi | |||||||||
Risk Statements | 21-36/38-46-62-63 | |||||||||
Safety Statements | 24/25-53-36/37-26-25 | |||||||||
WGK Germany | 3 | |||||||||
HS Code | 29400090 | |||||||||
NFPA 704 |
|
β-D-Glucose pentaacetate price More Price(9)
Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|---|
Sigma-Aldrich(India) | 285943 | β-D-Glucose pentaacetate 98% | 604-69-3 | 100G | ₹3897 | 2022-06-14 | Buy |
Sigma-Aldrich(India) | 285943 | β-D-Glucose pentaacetate 98% | 604-69-3 | 500G | ₹12145.65 | 2022-06-14 | Buy |
TCI Chemicals (India) | P0028 | Penta-O-acetyl-β-D-glucopyranose min. 99.0 % | 604-69-3 | 100G | ₹6400 | 2022-05-26 | Buy |
TCI Chemicals (India) | P0028 | Penta-O-acetyl-β-D-glucopyranose min. 99.0 % | 604-69-3 | 500G | ₹10300 | 2022-05-26 | Buy |
ottokemi | G 0099 | β-D-Glucose pentaacetate 98% | 604-69-3 | 25gm | ₹1017 | 2022-05-26 | Buy |
β-D-Glucose pentaacetate Chemical Properties,Uses,Production
Chemical Properties
white to beige powder
Uses
β-D-Glucose Pentaacetate is used in biochemical reaction and also used as an active pharmaceutical intermediate. Further, it is used to stimulate insulin release in rat pancreatic islets.
Purification Methods
Crystallise the pentaacetate from MeOH or EtOH. It is best purified by recrystallising 160g from 1L of hot 95% EtOH (charcoal) and filtering hot. It is important that as soon as the temperature of the filtrate cools to ~20o it is filtered off. Note that some -D-isomer will crystallise out if a prolonged crystallisation period is allowed. Further crystallisation in this manner and drying in a vacuum over CaCl2 will give pure -D-anomer which has m 132o, [] D 20 + 4o (c 5, CHCl3). [Wolfrom & Thompson Methods in Carbohydrate Chemistry II 212 1963, Academic Press, Krahl & Cori Biochemical Preparations 1 33 1955, Beilstein 17/7 V 319.]
β-D-Glucose pentaacetate Preparation Products And Raw materials
Raw materials
Preparation Products
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Biosyn Research Chemicals | +91-91-9346022300 +91-9346022300 | Telangana, India | 465 | 58 | Inquiry |
SVH BIOSCIENCES | +91-6303499280 +91-6303499280 | Hyderabad, India | 478 | 58 | Inquiry |
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TCI Chemicals (India) Pvt. Ltd. | 1800 425 7889 | New Delhi, India | 6778 | 58 | Inquiry |
Otto Chemie Pvt. Ltd. | +91 9820041841 | Mumbai, India | 5873 | 58 | Inquiry |
Sisco Research Laboratories Pvt. Ltd. | +91-22-4268 5800 | Mumbai, India | 4317 | 58 | Inquiry |
SynZeal Research Pvt Ltd | +1 226-802-2078 | Gujarat, India | 6522 | 58 | Inquiry |
Triveni chemicals | 08048762458 | New Delhi, India | 6093 | 58 | Inquiry |
CLEARSYNTH LABS LTD. | +91-22-45045900 | Hyderabad, India | 6351 | 58 | Inquiry |
Biosyn Research Chemicals | +91 9346022300/+91 9399339999 | Telangana, India | 1340 | 58 | Inquiry |
Supplier | Advantage |
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Biosyn Research Chemicals | 58 |
SVH BIOSCIENCES | 58 |
SEUTIC | 58 |
TCI Chemicals (India) Pvt. Ltd. | 58 |
Otto Chemie Pvt. Ltd. | 58 |
Sisco Research Laboratories Pvt. Ltd. | 58 |
SynZeal Research Pvt Ltd | 58 |
Triveni chemicals | 58 |
CLEARSYNTH LABS LTD. | 58 |
Biosyn Research Chemicals | 58 |
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