7H-Furo[3',2':4,5]furo[2,3-c]xanthen-7-one,3a,12c-dihydro-8-hydroxy-6,11-dimethoxy-, (3aR,12cS)-
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Names
[ CAS No. ]:
22897-08-1
[ Name ]:
7H-Furo[3',2':4,5]furo[2,3-c]xanthen-7-one,3a,12c-dihydro-8-hydroxy-6,11-dimethoxy-, (3aR,12cS)-
[Synonym ]:
5-Ms
5-Methoxysterigmatocysin
5-METHOXY-STERIGMATOCYSTIN
5 Or 7 methoxysterigmatocystin
Sterigmatocystin,5 or 7 methoxy
Chemical & Physical Properties
[ Density]:
1.484g/cm3
[ Boiling Point ]:
622.6ºC at 760 mmHg
[ Molecular Formula ]:
C19H14O7
[ Molecular Weight ]:
354.31000
[ Flash Point ]:
231.8ºC
[ Exact Mass ]:
354.07400
[ PSA ]:
87.36000
[ LogP ]:
3.01500
[ Vapour Pressure ]:
4.31E-16mmHg at 25°C
[ Index of Refraction ]:
1.662
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- LV1745000
- CAS REGISTRY NUMBER :
- 22897-08-1
- BEILSTEIN REFERENCE NO. :
- 1442627
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 2
- MOLECULAR FORMULA :
- C19-H14-O7
- MOLECULAR WEIGHT :
- 354.33
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
MUTATION DATA
- TYPE OF TEST :
- Unscheduled DNA synthesis
- TEST SYSTEM :
- Rodent - rat Liver
- DOSE/DURATION :
- 1 umol/L
- REFERENCE :
- MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 173,217,1986
Safety Information
[ HS Code ]:
2932999099
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%