葡庚糖酸钠 - Names and Identifiers
Name | sodium D-glycero-D-gulo-heptonate
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Synonyms | UNII-3D49LE7HM2 Gluceptate Sodium Gluceptate Sodium [USAN] Sodium D-glycero-D-gulo-heptonate sodium D-glycero-D-gulo-heptonate Monosodium D-glycero-D-gulo-heptonate D-glycero-D-gulo-Heptonic acid, monosodium salt sodium (2R,3R,4S,5R,6R)-2,3,4,5,6,7-hexahydroxyheptanoate (non-preferred name)
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CAS | 13007-85-7 10094-62-9 31138-65-5
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EINECS | 235-849-8 |
InChI | InChI=1/C7H14O8.Na/c8-1-2(9)3(10)4(11)5(12)6(13)7(14)15;/h2-6,8-13H,1H2,(H,14,15);/q;+1/p-1/t2-,3-,4+,5-,6-;/m1./s1 |
葡庚糖酸钠 - Physico-chemical Properties
Molecular Formula | C7H13NaO8·2H2O
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Molar Mass | 248.16 |
Boling Point | 727.8°C at 760 mmHg |
Flash Point | 407.9°C |
Vapor Presure | 1.87E-24mmHg at 25°C |
Storage Condition | −20°C |
MDL | MFCD00013425 |
Physical and Chemical Properties | specific rotation D20 6.06 ° (c = 10 in H2O) |
葡庚糖酸钠 - Risk and Safety
葡庚糖酸钠 - Introduction
Open Data Unverified Data
Sodium glucoheptonate, chemical formula C6H12O6 · Na2, is a colorless crystalline powder. The following is a description of the nature, use, preparation and safety information of sodium glucoheptonate:
Nature:
1. Glucoheptonate sodium at room temperature is colorless crystalline powder, soluble in water.
2. It has certain stability and can exist stably under acidic and alkaline conditions.
3. It has a certain acidity and can react with alkali to generate the corresponding salt.
4. the solution of sodium glucoheptonate is acidic and can be used as an acid-base indicator.
Use:
1. Sodium glucoheptonate can be used to prepare acid-base indicators, such as Bruce cutting devices.
2. It can also be used as a raw material for complexing reagents, complexing agents and dyes.
3. Sodium glucoheptonate also has certain application in chemical analysis and laboratory research.
Preparation Method:
The preparation of sodium glucoheptonate is generally obtained by the oxidation reaction of glucose. A typical method of preparation is to react glucose with an alkali solution, such as sodium hydroxide, to produce sodium glucoheptonate.
Safety Information:
1. sodium glucoheptonate is generally safe and non-toxic under normal conditions of use, but still need to pay attention to control the amount of use.
2. in contact with sodium glucoheptonate, should avoid direct contact with the skin and eyes, such as accidental contact with the application of a large number of water rinse.
3. glucoheptonate sodium need to be stored in a dry, ventilated place, away from fire, avoid contact with acid, oxidant and other substances.
Please note that the specific nature, use, preparation and safety information in practical applications may vary slightly according to the specific situation. It is recommended to carefully read the relevant literature and product descriptions before use.
Last Update:2024-04-09 19:43:38