您的位置:首页>>分析化学>>单糖标准品>>GY1129 异麦芽酮糖醇 Isomaltitol 64519-82-0 >99% 100mg/500mg
Cat. Number
GY1129
Chemical Name
GY1129 异麦芽酮糖醇 Isomaltitol 64519-82-0 >99% 100mg/500mg
CAS Number
64519-82-0
Category
Oligosaccharides
Mol. Formula
C12H24O11
Mol. Weight
344.31
Qty 1
100mg
Qty 2
500mg
Appearance
White Solid
Application Notes
99% Standards for PPC, TLC, HPLC
Synonym
异麦芽酮糖醇 Isomaltitol,Palatinit,Palatinitol,Isomalt
Storage condition
RT
Stability
2 years
References

异麦芽酮糖醇是化学物质,白色无臭结晶,味甜,甜度约为蔗糖的45%~65%,稍吸湿。异麦芽酮糖醇又称帕拉金糖醇(Palatinitol),异麦芽酮糖醇是一种优良的蔗糖替代品,其独特的理化性质、生理功能和食用安全性已经实验充分证实,其用量近年来急剧上升,在欧美等发达国家,已占据无糖食品所使用甜味剂50%以上市场。 广西作为全国最大的蔗糖生产基地,产量占全国总产量的百分之五十以上,这为异麦芽酮糖醇的生产提供了充足且价廉的原料。

异麦芽酮糖醇 Isomaltitol  100mg 392元 现货提供


Cat. No. :GY1129
CAS RN64519-82-0
Product NameIsomalt
Molecular Formula6-O-α-D-Glucopyranosyl-D-sorbitol: C12H24O11; 1-O-α-D-Glucopyranosyl-D-mannitol dihydrate: C12H24O11.2H2O
C12H24O11
Molecular Weight344.31 g/mol
IUPAC Name(3R,4R,5R)-6-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyhexane-1,2,3,4,5-pentol
InChIInChI=1S/C12H24O11/c13-1-4(15)7(17)8(18)5(16)3-22-12-11(21)10(20)9(19)6(2-14)23-12/h4-21H,1-3H2/t4?,5-,6-,7-,8-,9-,10+,11-,12+/m1/s1
InChI KeyNNFNVJXYWKWZTB-RDFDVFKPSA-N
Isomeric SMILESC([C@@H]1[C@H]([C@@H]([C@H]([C@H](O1)OC[C@H]([C@H]([C@@H](C(CO)O)O)O)O)O)O)O)O
SMILESC(C1C(C(C(C(O1)OCC(C(C(C(CO)O)O)O)O)O)O)O)O
Canonical SMILESC(C1C(C(C(C(O1)OCC(C(C(C(CO)O)O)O)O)O)O)O)O
AppearanceSolid powder
Melting PointMp 122-125 °
122-125°C
Other CAS RN64519-82-0
20942-99-8
Physical DescriptionOdourless, white, slightly hygroscopic, crystalline mass.
Solid
Purity>98% (or refer to the Certificate of Analysis)
Shelf LifeIsomalt has very good thermal and chemical stability. When it is melted, no changes in the molecular structure are observed.
SolubilitySoluble in water, very slightly soluble in ethanol.
In water, 1X10+6 mg/L /miscible/ at 25 °C (est)
StorageDry, dark and at 0 - 4 C for short term (days to weeks) or -20 C for long term (months to years).
SynonymsD-Glucitol, 6-O-alpha-D-glucopyranosyl-, mixt. with 1-O-alpha-D-glucopyranosyl-D-mannitol
D-Glucitol, 6-O-alpha-D-glucopyranosyl-, mixture with 1-O-alpha-D-glucopyranosyl-D-mannitol
isomalt
Palatinit
Vapor Pressure3.16X10-17 mm Hg at 25 °C (est)


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Palatinose异麦芽酮糖(Isomaltulose) 100mg 392元 现货提供


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