Arbutin
Suppliers
Names
[ CAS No. ]:
497-76-7
[ Name ]:
Arbutin
[Synonym ]:
Ericolin)
4-Hydroxyphenyl β-D-glucopyranoside
Uresol
Hydroquinone-β-D-glucoside
EINECS 207-850-3
Hydroquinone-b-D-glucopyranoside
p-Hydroxyphenyl β-D-glucopyranoside
Hydroquinone-β-D-glucopyranoside
Hydroquinoneβ-D-glucopyranoside
hydroquinone O-beta-D-glucopyranoside
UVASOL
Arbutosie
MFCD00016915
P-ARBUTIN
β-D-Glucopyranoside, 4-hydroxyphenyl
4-Hydroxyphenyl-β-D-glucopyranosidep
4-Hydroxyphenyl-β-glucopyranoside
4-Hydroxyphenyl Beta-D-Glucopyranoside
(2R,3S,4S,5R,6S)-2-(Hydroxymethyl)-6-(4-hydroxyphenoxy)tetrahydro-2H-pyran-3,4,5-triol
b-Arbutin
Arbutin
4-Hydroxyphenyl-β-D-glucopyranoside
hydroquinone O-β-D-glucopyranoside
URSIN
(2R,3S,4S,5R,6S)-2-(Hydroxyméthyl)-6-(4-hydroxyphénoxy)tétrahydro-2H-pyran-3,4,5-triol
4-Hydroxyphenyl-b-D-glucopyranoside
ARBUTOSIDE
Chemical & Physical Properties
[ Density]:
1.6±0.1 g/cm3
[ Boiling Point ]:
561.6±50.0 °C at 760 mmHg
[ Melting Point ]:
195-198 °C
[ Molecular Formula ]:
C12H16O7
[ Molecular Weight ]:
272.251
[ Flash Point ]:
293.4±30.1 °C
[ Exact Mass ]:
272.089600
[ PSA ]:
119.61000
[ LogP ]:
-1.35
[ Vapour Pressure ]:
0.0±1.6 mmHg at 25°C
[ Index of Refraction ]:
1.650
[ Water Solubility ]:
10-15 g/100 mL at 20 ºC
MSDS
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- CE8863000
- CHEMICAL NAME :
- Arbutin
- CAS REGISTRY NUMBER :
- 497-76-7
- BEILSTEIN REFERENCE NO. :
- 0089673
- LAST UPDATED :
- 199709
- DATA ITEMS CITED :
- 2
- MOLECULAR FORMULA :
- C12-H16-O7
- MOLECULAR WEIGHT :
- 272.28
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Oral
- DOSE :
- 13600 mg/kg
- SEX/DURATION :
- female 14 day(s) pre-mating female 20 day(s) after conception
- TOXIC EFFECTS :
- Reproductive - Maternal Effects - ovaries, fallopian tubes Reproductive - Effects on Embryo or Fetus - fetotoxicity (except death, e.g., stunted fetus)
- REFERENCE :
- IYKEDH Iyakuhin Kenkyu. Study of Medical Supplies. (Nippon Koteisho Kyokai, 12-15, 2-chome, Shibuya, Shibuya-ku, Tokyo 150, Japan) V.1- 1970- Volume(issue)/page/year: 19,282,1988 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X1290 No. of Facilities: 68 (estimated) No. of Industries: 1 No. of Occupations: 3 No. of Employees: 995 (estimated) No. of Female Employees: 745 (estimated)
Safety Information
[ Personal Protective Equipment ]:
Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
[ Hazard Codes ]:
Xn
[ Risk Phrases ]:
R20/21/22
[ Safety Phrases ]:
S22-S24/25
[ RIDADR ]:
NONH for all modes of transport
[ WGK Germany ]:
3
[ RTECS ]:
CE8863000
[ HS Code ]:
29389090
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2932999099
[ Summary ]:
2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%
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