marmesin
Suppliers
Names
[ CAS No. ]:
13849-08-6
[ Name ]:
marmesin
[Synonym ]:
2-(2-Hydroxy-2-propanyl)-2,3-dihydro-7H-furo[3,2-g]chromen-7-one
2,3-dihydro-2-(1-hydroxy-1-methylethyl)-7H-furo[3,2-g][1]benzopyran-7-one
(7S)-marmesin
marmesin
2-(2-hydroxypropan-2-yl)-2,3-dihydro-7H-furo[3,2-g]chromen-7-one
7H-Furo[3,2-g][1]benzopyran-7-one, 2,3-dihydro-2-(1-hydroxy-1-methylethyl)-
2-(1-Hydroxy-1-methyl-ethyl)-2,3-dihydro-furo[3,2-g]chromen-7-one
S(+)-Marmesin
2-(1-Hydroxy-1-methylethyl)-2,3-dihydrofuro[3,2-g]chromen-7-one
(2S)-2-(2-hydroxypropan-2-yl)-2,3-dihydrofuro[3,2-g]chromen-7-one
S-(+)-Marmesin
Chemical & Physical Properties
[ Density]:
1.3±0.1 g/cm3
[ Boiling Point ]:
434.0±45.0 °C at 760 mmHg
[ Melting Point ]:
189-191℃
[ Molecular Formula ]:
C14H14O4
[ Molecular Weight ]:
246.259
[ Flash Point ]:
168.0±22.2 °C
[ Exact Mass ]:
246.089203
[ PSA ]:
59.67000
[ LogP ]:
1.69
[ Vapour Pressure ]:
0.0±1.1 mmHg at 25°C
[ Index of Refraction ]:
1.611
[ Storage condition ]:
-20°C
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- LV1045500
- CHEMICAL NAME :
- 7H-Furo(3,2-g)(1)benzopyran-7-one, 2,3-dihydro-2-(1-hydroxy-1-methylethyl)-, (S)-(+)-
- CAS REGISTRY NUMBER :
- 13849-08-6
- LAST UPDATED :
- 199410
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C14-H14-O4
- MOLECULAR WEIGHT :
- 246.28
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
MUTATION DATA
- TYPE OF TEST :
- Mutation in microorganisms
- TEST SYSTEM :
- Bacteria - Salmonella typhimurium
- DOSE/DURATION :
- 1040 ng/plate
- REFERENCE :
- JTEHD6 Journal of Toxicology and Environmental Health. (Hemisphere Pub., 1025 Vermont Ave., NW, Washington, DC 20005) V.1- 1975/76- Volume(issue)/page/year: 13,521,1984