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Home › Product Catalog › D-(+)-Glucono-1,5-lactone

D-(+)-Glucono-1,5-lactone

CAS 1335-57-5C6H10O6MW 178.14

D-(+)-Glucono-1,5-lactone (CAS 1335-57-5) — formula C6H10O6, molecular weight 178.14; category organic chemicals.

Specifications

CAS Number1335-57-5
Molecular FormulaC6H10O6
Molecular Weight178.14
Melting Point155 °C /decomposes/
LogP-2
CategoryOrganic Chemicals

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What this product is

D-(+)-Glucono-1,5-lactone is a carbon-based organic compound with CAS registry number 1335-57-5 and molecular formula C6H10O6 (molecular weight 178.14), belonging to the organic chemicals segment of chemical raw materials.

Identification

CAS number: 1335-57-5

Its molecular formula C6H10O6 comprises 6 C, 10 H, 6 O atoms.

Also known as: D-(+)-Glucono-1,5-lactone

Category: organic chemicals

Frequently Asked Questions

What is the CAS number of D-(+)-Glucono-1,5-lactone?

The CAS registry number of D-(+)-Glucono-1,5-lactone is 1335-57-5.

What is the molecular formula and molecular weight of D-(+)-Glucono-1,5-lactone?

Molecular formula C6H10O6, molecular weight 178.14.

What other names is D-(+)-Glucono-1,5-lactone known by?

It is also registered under: D-(+)-Glucono-1,5-lactone.

Which category does D-(+)-Glucono-1,5-lactone belong to?

Category: Organic Chemicals.

PubChem Public Data

Public-database records for D-(+)-Glucono-1,5-lactone (CAS 1335-57-5), reproduced here for independent cross-checking.

Safety classification and hazard statements

GHS notification summary98.7% (231 / 234)

This chemical does not meet GHS hazard criteria for 98.7% (231 of 234) of all reports.

Reported as not meeting GHS hazard criteria by 231 of 234 companies (only 1.3% companies provided GHS information). For more detailed information, please visit ECHA C&L website.

Regulatory listings

Regulatory & Food ContactFDA Substance added to food: CURING OR PICKLING AGENT, FLAVOR ENHANCER, FLAVORING AGENT OR ADJUVANT, FORMULAT
ACID; ACIDITY_REGULATOR; RAISING_AGENT; SEQUESTRANT: Food Additives
Glucono-delta-lactone is the cyclic 1,5-intramolecular ester of D-gluconic acid. In aqueous media it is hydrol
GLUCONO-DELTA LACTONE
CURING OR PICKLING AGENT, FLAVOR ENHANCER, FLAVORING AGENT OR ADJUVANT, FORMULATION AID, LEAVENING AGENT, PH C
NOT SPECIFIED
GHS notification summary98.7% (231 / 234)

Physical description and handling notes

  • Dry Powder; Other Solid
  • Fine, white, nearly odourless, crystalline powder
  • White solid; [HSDB] Crystals; [Alfa Aesar MSDS]
  • Solid
  • White crystals
  • Sweet taste

Reported physical properties

熔点155 °C /decomposes/
熔点151 - 155 °C
溶解度590000
溶解度In water, 5.9X10+5 mg/L at 25 °C
溶解度590.0 mg/mL
密度1.610 g/cu cm at -5 °C
Collision Cross Section144.7 Ų [M+Na]+
Collision Cross Section132.8 Ų [M-H+H2O]-

How this substance is indexed

CAS Registry Number1335-57-5
PubChem CID7027
分子式C6H10O6
IUPAC 名称(3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-one
UNII(FDA)WQ29KQ9POT

Documented uses

  • Aluminum Producing [Category: Industry]
  • Acid and Alkali Cleaning of Metals [Category: Clean]
  • Textiles (Fiber & Fabric Manufacturing) [Category: Industry]
  • Cement Producing [Category: Industry]
  • Textiles (Printing, Dyeing, or Finishing) [Category: Industry]
  • Component of many cleaning compounds because of the sequestering ability of the gluconate radical which remains active in alkaline solutions; in the dairy industry to prevent milkstone; in breweries to prevent beerstone; as latent acid catalyst for acid colloid resins, particularly in textile printing; as a coagulant for tofu.

Names this substance appears under

gluconolactone; 90-80-2; delta-gluconolactone; D-glucono-1,5-lactone; Gluconic acid lactone; (3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-one; D-Gluconic acid lactone; D-Gluconic acid delta-lactone; 1,5-D-Gluconolactone; Gluconic lactone; (3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-one; Gluconic delta-lactone; delta-D-Gluconolactone; Glucono delta lactone; Deltagluconolactone; Fujiglucon

Computed molecular descriptors

分子量178.14
XLogP3-2
氢键供体数4
氢键受体数6
可旋转键数1
精确质量178.04773803
单同位素质量178.04773803
拓扑极性表面积107
重原子数12
形式电荷0

Database abstract

D-(+)-Glucono-1,5-lactone · CAS 1335-57-5 · C6H10O6. UNII WQ29KQ9POT. 熔点: 155 °C /decomposes/; 熔点: 151 - 155 °C; 溶解度: 590000.

Source: PubChem / Wikidata; the batch COA governs where values differ.

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