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Home › Product Catalog › D-Raffinose Pentahydrate

D-Raffinose Pentahydrate

CAS 17629-30-0C18H32O16MW 504.4

D-Raffinose Pentahydrate (CAS 17629-30-0) — formula C18H32O16, molecular weight 504.4; category organic chemicals.

Specifications

CAS Number17629-30-0
Molecular FormulaC18H32O16
Molecular Weight504.4
Melting Point80 °C
LogP-5.8
ApplicationsUses: A trisaccharide composed of 1 mol each of D-galactose, D-glucose, and D-fructose, Found in Australian manna and cottonseed meal, [Merck Index], Use (kg, approx.) in Germany (2009): >10, Consumption (g per capita, approx.) in Germany (2009): 0.000122, Calculated removal (%): 92.1, General Manufacturing Information: .alpha.-D-Glucopyranoside, .beta.-D-fructofuranosyl O-.alpha.-D-galactopyranosyl-(1.fwdarw.6)-: ACTIVE
CategoryOrganic Chemicals

Where it is used

Documented applications: Uses: A trisaccharide composed of 1 mol each of D-galactose, D-glucose, and D-fructose, Found in Australian manna and cottonseed meal, [Merck Index], Use (kg, approx.) in Germany (2009): >10, Consumption (g per capita, approx.) in Germany (2009): 0.000122, Calculated removal (%): 92.1, General Manufacturing Information: .alpha.-D-Glucopyranoside, .beta.-D-fructofuranosyl O-.alpha.-D-galactopyranosyl-(1.fwdarw.6)-: ACTIVE.

Purchase Profile

What this product is

D-Raffinose Pentahydrate is a carbon-based organic compound with CAS registry number 17629-30-0 and molecular formula C18H32O16 (molecular weight 504.4), belonging to the organic chemicals segment of chemical raw materials.

Identification

CAS number: 17629-30-0

Its molecular formula C18H32O16 comprises 18 C, 32 H, 16 O atoms.

Also known as: D-Raffinose Pentahydrate · D-(+)-Raffinose pentahydrate

Category: organic chemicals

Frequently Asked Questions

What is the CAS number of D-Raffinose Pentahydrate?

The CAS registry number of D-Raffinose Pentahydrate is 17629-30-0.

What is the molecular formula and molecular weight of D-Raffinose Pentahydrate?

Molecular formula C18H32O16, molecular weight 504.4.

What other names is D-Raffinose Pentahydrate known by?

It is also registered under: D-Raffinose Pentahydrate, D-(+)-Raffinose pentahydrate.

What are the documented applications of D-Raffinose Pentahydrate?

Recorded applications: Uses: A trisaccharide composed of 1 mol each of D-galactose, D-glucose, and D-fructose, Found in Australian manna and cottonseed meal, [Merck Index], Use (kg, approx.) in Germany (2009): >10, Consumption (g per capita, approx.) in Germany (2009): 0.000122, Calculated removal (%): 92.1, General Manufacturing Information: .alpha.-D-Glucopyranoside, .beta.-D-fructofuranosyl O-.alpha.-D-galactopyranosyl-(1.fwdarw.6)-: ACTIVE.

Which category does D-Raffinose Pentahydrate belong to?

Category: Organic Chemicals.

PubChem Public Data

Public-database records for D-Raffinose Pentahydrate (CAS 17629-30-0), reproduced here for independent cross-checking.

Safety classification and hazard statements

GHS notification summary100% (34 / 34)

This chemical does not meet GHS hazard criteria for 100% (34 of 34) of all reports.

Reported as not meeting GHS hazard criteria by 34 of 34 companies. For more detailed information, please visit ECHA C&L website.

Regulatory listings

GHS notification summary100% (34 / 34)

Physical description and handling notes

  • Pentahydrate: Solid; [Merck Index] Solid; [Sigma-Aldrich MSDS]
  • Solid
  • 208.9 Ų [M+Na]+ [CCS Type: DT; Method: single field calibrated with ESI Low Concentration Tuning Mix (Agilent)]
  • 197.3 Ų [M-H]- [CCS Type: DT; Method: single field calibrated with ESI Low Concentration Tuning Mix (Agilent)]
  • 209 Ų [M+H]+ [CCS Type: DT; Method: single field calibrated with Agilent tune mix (Agilent)]
  • 208.72 Ų [M+Na]+ [CCS Type: DT; Method: stepped-field]

Reported physical properties

熔点80 °C
溶解度203 mg/mL
Collision Cross Section197 Ų [M-H]-
Collision Cross Section208.2 Ų [M+Na]+
Collision Cross Section211.76 Ų [M+Cl]-
Collision Cross Section210.51 Ų [M+HCOO]-

How this substance is indexed

CAS Registry Number17629-30-0
PubChem CID439242
分子式C18H32O16
IUPAC 名称(2S,3R,4S,5R,6R)-2-[[(2R,3S,4S,5R,6R)-6-[(2S,3S,4S,5R)-3,4-dihydroxy-2,5-bis(hydroxymethyl)oxolan-2-yl]oxy-3,4,5-trihydroxyoxan-2-yl]methoxy]-6-(hydroxymethyl)oxane-3,4,5-triol
UNII（FDA）N5O3QU595M

Documented uses

  • A trisaccharide composed of 1 mol each of D-galactose, D-glucose, and D-fructose; Found in Australian manna and cottonseed meal; [Merck Index]
  • Use (kg; approx.) in Germany (2009): >10
  • Consumption (g per capita; approx.) in Germany (2009): 0.000122
  • .alpha.-D-Glucopyranoside, .beta.-D-fructofuranosyl O-.alpha.-D-galactopyranosyl-(1.fwdarw.6)-: ACTIVE

Names this substance appears under

RAFFINOSE; Melitose; 512-69-6; Gossypose; Melitriose; D-Raffinose; 6G-alpha-D-galactosylsucrose; Raffinose, pure; N5O3QU595M; DTXSID8041111; CHEBI:16634; NSC-2025; alpha-D-Glucopyranoside, beta-D-fructofuranosyl O-alpha-D-galactopyranosyl-(1-6)-; NSC-170228; RefChem:9106; GlyTouCan:G40178VU

Computed molecular descriptors

分子量504.4
XLogP3-5.8
氢键供体数11
氢键受体数16
可旋转键数8
精确质量504.16903493
单同位素质量504.16903493
拓扑极性表面积269
重原子数34
形式电荷0

Database abstract

D-Raffinose Pentahydrate · CAS 17629-30-0 · C18H32O16. UNII N5O3QU595M. 熔点: 80 °C; 溶解度: 203 mg/mL; Collision Cross Section: 197 Ų [M-H]-.

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

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