Xylitol

Modify Date: 2024-01-01 19:59:02

Xylitol Structure
Xylitol structure
 Common Name Xylitol
CAS Number 87-99-0 Molecular Weight 152.146
Density 1.5±0.1 g/cm3 Boiling Point 494.5±40.0 °C at 760 mmHg
Molecular Formula C5H12O5 Melting Point 94-97 °C(lit.)
MSDS Chinese USA Flash Point 261.9±21.9 °C

 Use of Xylitol


Xylitol is a chemical categorized as a polyalcohol or sugar alcohol.Target: OthersXylitol is a chemical categorized as a polyalcohol or sugar alcohol (alditol). Xylitol has the formula (CHOH)3(CH2OH)2 and is an achiral isomer of pentane-1,2,3,4,5-pentol. Xylitol is used as a diabetic sweetener which is roughly as sweet as sucrose with 33% fewer calories. Unlike other natural or synthetic sweeteners, xylitol is actively beneficial for dental health by reducing caries to a third in regular use and helpful to remineralization. Xylitol is naturally found in low concentrations in the fibers of many fruits and vegetables, and can be extracted from various berries, oats, and mushrooms, as well as fibrous material such as corn husks and sugar cane bagasse and birch.

 Names

Name xylitol
Synonym More Synonyms

 Xylitol Biological Activity

Description Xylitol is a chemical categorized as a polyalcohol or sugar alcohol.Target: OthersXylitol is a chemical categorized as a polyalcohol or sugar alcohol (alditol). Xylitol has the formula (CHOH)3(CH2OH)2 and is an achiral isomer of pentane-1,2,3,4,5-pentol. Xylitol is used as a diabetic sweetener which is roughly as sweet as sucrose with 33% fewer calories. Unlike other natural or synthetic sweeteners, xylitol is actively beneficial for dental health by reducing caries to a third in regular use and helpful to remineralization. Xylitol is naturally found in low concentrations in the fibers of many fruits and vegetables, and can be extracted from various berries, oats, and mushrooms, as well as fibrous material such as corn husks and sugar cane bagasse and birch.
Related Catalog
References

[1]. http://en.wikipedia.org/wiki/Xylitol

 Chemical & Physical Properties

Density 1.5±0.1 g/cm3
Boiling Point 494.5±40.0 °C at 760 mmHg
Melting Point 94-97 °C(lit.)
Molecular Formula C5H12O5
Molecular Weight 152.146
Flash Point 261.9±21.9 °C
Exact Mass 152.068466
PSA 101.15000
LogP -3.77
Vapour Pressure 0.0±2.9 mmHg at 25°C
Index of Refraction 1.571
Storage condition 2-8°C
Water Solubility SOLUBLE

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
ZF0800000
CHEMICAL NAME :
Xylitol
CAS REGISTRY NUMBER :
87-99-0
BEILSTEIN REFERENCE NO. :
1720523
LAST UPDATED :
199806
DATA ITEMS CITED :
14
MOLECULAR FORMULA :
C5-H12-O5
MOLECULAR WEIGHT :
152.17

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
16500 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
NIIRDN Drugs in Japan (Ethical Drugs). (Yakugyo Jiho Co., Ltd., Tokyo, Japan) Volume(issue)/page/year: -,297,1990
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Subcutaneous
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
>25 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
NIIRDN Drugs in Japan (Ethical Drugs). (Yakugyo Jiho Co., Ltd., Tokyo, Japan) Volume(issue)/page/year: -,297,1990
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
10800 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
NIIRDN Drugs in Japan (Ethical Drugs). (Yakugyo Jiho Co., Ltd., Tokyo, Japan) Volume(issue)/page/year: -,297,1990
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intramuscular
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
15 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
NIIRDN Drugs in Japan (Ethical Drugs). (Yakugyo Jiho Co., Ltd., Tokyo, Japan) Volume(issue)/page/year: -,297,1990
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
12500 mg/kg
TOXIC EFFECTS :
Behavioral - general anesthetic Gastrointestinal - ulceration or bleeding from stomach Liver - other changes
REFERENCE :
GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936- Volume(issue)/page/year: 36(2),25,1971
TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
22100 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
RPTOAN Russian Pharmacology and Toxicology (English Translation). Translation of FATOAO. (Euromed Pub., 33, Woodlands Rd., Surbiton, Surrey, UK) V.30- 1967- Volume(issue)/page/year: 34,124,1971
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Subcutaneous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
18300 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
NIIRDN Drugs in Japan (Ethical Drugs). (Yakugyo Jiho Co., Ltd., Tokyo, Japan) Volume(issue)/page/year: -,297,1990
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
8500 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
NIIRDN Drugs in Japan (Ethical Drugs). (Yakugyo Jiho Co., Ltd., Tokyo, Japan) Volume(issue)/page/year: -,352,1995
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intramuscular
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
10200 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
NIIRDN Drugs in Japan (Ethical Drugs). (Yakugyo Jiho Co., Ltd., Tokyo, Japan) Volume(issue)/page/year: -,297,1990
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
25 gm/kg
TOXIC EFFECTS :
Behavioral - general anesthetic Gastrointestinal - ulceration or bleeding from stomach Liver - other changes
REFERENCE :
GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936- Volume(issue)/page/year: 36(2),25,1971
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
4 gm/kg
TOXIC EFFECTS :
Biochemical - Metabolism (Intermediary) - other
REFERENCE :
FEPRA7 Federation Proceedings, Federation of American Societies for Experimental Biology. (Bethesda, MD) V.1-46, 1942-87. Volume(issue)/page/year: 31,726,1972 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X2606 No. of Facilities: 53 (estimated) No. of Industries: 1 No. of Occupations: 3 No. of Employees: 984 (estimated) No. of Female Employees: 796 (estimated)

 Safety Information

Personal Protective Equipment Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
Hazard Codes Xi
Risk Phrases 36/37/38
Safety Phrases S24/25
RIDADR NONH for all modes of transport
WGK Germany 2
RTECS ZF0800000
HS Code 2905491000

 Synthetic Route

 Customs

HS Code 2905491000
Summary 2905491000 (2r,3r,4s)-pentane-1,2,3,4,5-pentaol。supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward)。VAT:17.0%。tax rebate rate:9.0%。MFN tarrif:5.5%。general tariff:30.0%

 Articles85

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 Synonyms

kannit
EINECS 201-788-0
(2R,3r,4S)-1,2,3,4,5-Pentanepentol
Xylo-oligosaccharide
1,2,3,4,5-PENTAHYDROXYPENTANE
MFCD00064292
xylo-Pentane-1,2,3,4,5-pentol
newtol
D-Xylitol
Klinit
Kylit
Xylitol
(2R,3r,4S)-1,2,3,4,5-Pentanpentol
Meso-X
XYLIT
(2R,3r,4S)-pentane-1,2,3,4,5-pentol
XYLITOL, CERTIFIED REFERENCE MATERIAL
eutrit
Xilite
XYLITE
meso-xylitol
Q1YQYQYQ1Q &&Xylo Form
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Related Compounds: More...
XYLITOL
16277-71-7
(+)-xylitol
95-13-6
xylitol kinase
91273-86-8
1,5-ANHYDROXYLITOL
39102-78-8
Xylitol-pentaacetat
74033-71-9
xylitol 5-phosphate
64913-51-5
Xylitol,pentabenzoate
36030-82-7
xylitol, pentaacetate
6330-69-4
1,4-anhydro-D-xylitol
53448-53-6
Chemsrc provides Xylitol(CAS#:87-99-0) MSDS, density, melting point, boiling point, structure, formula, molecular weight etc. Articles of Xylitol are included as well.>> amp version: Xylitol

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