2-(3,4-Dihydroxyphenyl)-3,7-dihydroxy-4H-chromen-4-one 3,3',4',7-四羟基黄酮

CAS 528-48-3 MFCD00006829

化学结构图

528-48-3
SMILES:

化学属性

Mol. FormulaC15H10O6
Mol. Weight286.24
Melting Point330 °C
TSCAYes
Boiling Point599.4 °C at 760 mmHg

别名和识别编码

Chemical Name2-(3,4-Dihydroxyphenyl)-3,7-dihydroxy-4H-chromen-4-one
MDL NumberMFCD00006829
CAS Number528-48-3
Synonym 3,3',4',7-Tetrahydroxyflavone 5-Desoxyquercetin BOIS bleude honqrie C.I. 75620 C.I. Natural Brown 1 Cotinin Fietin Fisetin {hazard_com} Junger fustik Superfustel Superfustel K Ungarisches gelbholz Ventin sumach Zante fustic {} {hazard_com} Fustel
EC Number208-434-4
Merck Number4088
Beilstein Registry Number292829
Chemical Name Translation3,3',4',7-四羟基黄酮
Reaxys-RN292829
PubChem Substance ID87576128
LabNetwork Molecule IDLN00236121
Canonical SMILESO=C1C(O)=C(C2=CC=C(O)C(O)=C2)OC3=CC(O)=CC=C13
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安全信息

RTECSLK9250000
Safety Statements
  • S24/25 Avoid contact with skin and eyes 避免皮肤和眼睛接触;
Risk Statements
  • R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
GHS Symbol
WGK Germany3
Precautionary statements
  • P262 Do not get in eyes, on skin, or on clothing. 不要接触眼睛,皮肤或衣服。
  • P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
  • P280 Wear protective gloves/protective clothing/eye protection/face protection. 戴防护手套/防护服/眼睛的保护物/面部保护物。
  • P302+P350
  • P302+P352+P332+P313+P362+P364
  • P305+P351+P338+P337+P313
  • P332+P313
  • P362 Take off contaminated clothing and wash before reuse. 脱掉污染的衣服,清洗后方可重新使用
Signal word
Hazard statements
  • H315 Causes skin irritation 会刺激皮肤
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intravenous
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 180 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems
   Laboratory, NIOSH Exchange Chemicals.  (Aberdeen Proving Ground, MD 21010)
   Volume(issue)/page/year: NX#01998

TYPE OF TEST            : DNA inhibition
TEST SYSTEM             : Human Fibroblast
DOSE/DURATION           : 50 mg/L
REFERENCE :
   BCPCA6 Biochemical Pharmacology.  (Pergamon Press Inc., Maxwell House,
   Fairview Park, Elmsford, NY 10523)  V.1-    1958-  Volume(issue)/page/year:
   33,3823,1984

TYPE OF TEST            : Mutation in microorganisms
TEST SYSTEM             : Bacteria - Salmonella typhimurium
DOSE/DURATION           : 200 ug/plate
REFERENCE :
   MUREAV Mutation Research.  (Elsevier Science Pub. B.V., POB 211, 1000 AE
   Amsterdam, Netherlands) V.1-    1964-  Volume(issue)/page/year: 58,231,1978

TYPE OF TEST            : Mutation in microorganisms
TEST SYSTEM             : Bacteria - Salmonella typhimurium
DOSE/DURATION           : 100 ug/plate
REFERENCE :
   BCSTB5 Biochemical Society Transactions.  (Biochemical Soc. Book Depot, POB
   32, Commerce Way, Colchester, Essex CO2 8HP, UK)  V.1-    1973-
   Volume(issue)/page/year: 5,1489,1977

Storage condition 2-8°C

系列性分类


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