CAS 548-83-4 MFCD00006833-3,5,7-Trihydroxy-2-Phenyl-4H-Chromen-4-One 3,5,7-三羟基-2-苯基-4H-苯并吡喃-4-酮 TAO{mole}

3,5,7-Trihydroxy-2-Phenyl-4H-Chromen-4-One 3,5,7-三羟基-2-苯基-4H-苯并吡喃-4-酮

CAS 548-83-4 MFCD00006833

化学结构图

SMILES: O=c1c(O)c(-c2ccccc2)oc2cc(O)cc(O)c12

化学属性

Mol. Formula	C15H10O5
Mol. Weight	270.24
Melting Point	214-215°C
TSCA	No
Density	1.579
Boiling Point	518.6°C at 760 mmHg

别名和识别编码

Chemical Name	3,5,7-Trihydroxy-2-Phenyl-4H-Chromen-4-One
MDL Number	MFCD00006833
CAS Number	548-83-4
Synonym	3,5,7-TRIHYDROXYFLAVONE 3,5,7-Trihydroxy-2-phenyl-4H-1-benzopyran-4-one 3,5,7-Trihydroxyflavone 3,5,7-Trihydroxyflavone (Galangin) 3,5,7-trihydroxy-2-phenyl-4-benzopyrone 3,5,7-trihydroxy-2-phenyl-4h-benzopyran-4-on 3,5,7-trihydroxy-2-phenyl-chromen-4-one 3,5,7-trihydroxy-flavon 3,5,7-三羟基-2-苯基-4H-1-苯并呋喃-4-酮 3,5,7-三羟基黄酮 3,5.7-三羟基黄酮 4H-Benzopyran-4-one, 3,5,7-trihydroxy-2-phenyl- GALANGIN hplc Galangin {Chemicalbook} NORIZALPININ Norizalpinin galangin {} {} {Chemicalbook} Galengin 高良姜精高良姜精, 高良姜黄素,3,5,7-三羟基黄酮高良姜素
Beilstein Registry Number	272179
EC Number	208-960-4
Merck Number	14,4339
PubChem Substance ID	5281616
Chemical Name Translation	3,5,7-三羟基-2-苯基-4H-苯并吡喃-4-酮
Wiswesser Line Notation	T66 BO EVJ CR& DQ GQ IQ
LabNetwork Molecule ID	LN01305992
InChI	InChI=1S/C15H10O5/c16-9-6-10(17)12-11(7-9)20-15(14(19)13(12)18)8-4-2-1-3-5-8/h1-7,16-17,19H
Canonical SMILES	O=C1C(O)=C(C2=CC=CC=C2)OC3=CC(O)=CC(O)=C13

信息真实价格透明资金保障专业采购外包团队在线服务

品牌质保精细包装现货库存一流品牌服务

产品应用

能使鼠伤寒沙门氏菌ta98和ta100发生诱变。

安全信息

RTECSLK9275500

Safety Statements

S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 眼睛接触后，立即用大量水冲洗并征求医生意见；
S37/39 Wear suitable gloves and eye/face protection 穿戴适当的手套和眼睛/面保护；

Risk Statements

R000936/37/38
R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性

WGK Germany3

GHS Symbol

Precautionary statements

P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
P271 Use only outdoors or in a well-ventilated area.? 只能在室外或通风良好的地方使用。
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+P352
P304+P340
P305+P351+P338
P312 Call a POISON CENTER or doctor/physician if you feel unwell. 如果你感觉不适，呼叫解毒中心或医生/医师。
P321 Specific treatment (see … on this label). 具体治疗（见本标签上的）。
P332+P313
P337+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
P403+P233
P405 Store locked up. 上锁保管。
P501 Dispose of contents/container to..… 处理内容物/容器.....

Hazard statements

H315 Causes skin irritation 会刺激皮肤
H319 Causes serious eye irritation 严重刺激眼睛
H335 May cause respiratory irritation 可能导致呼吸道刺激

Signal word Warning

Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves

Hazard Codes Xi

TYPE OF TEST            : LD - Lethal dose
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : >1500 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   DARUEE Dokl Akad Nauk resp. Uzb.  Volume(issue)/page/year: (9-10),55,1995

TYPE OF TEST            : Micronucleus test
ROUTE OF EXPOSURE       : Intraperitoneal
TEST SYSTEM             : Rodent - hamster
DOSE/DURATION           : 33 mg/kg
REFERENCE :
   ENMUDM Environmental Mutagenesis.  (New York, NY)  V.1-9, 1979-87.  For
   publisher information, see EMMUEG.  Volume(issue)/page/year: 2,231,1980

TYPE OF TEST            : Cytogenetic analysis
TEST SYSTEM             : Rodent - hamster Ovary
DOSE/DURATION           : 25 mg/L
REFERENCE :
   MUREAV Mutation Research.  (Elsevier Science Pub. B.V., POB 211, 1000 AE
   Amsterdam, Netherlands) V.1-    1964-  Volume(issue)/page/year: 113,45,1983

TYPE OF TEST            : Micronucleus test
ROUTE OF EXPOSURE       : Intraperitoneal
TEST SYSTEM             : Rodent - mouse
DOSE/DURATION           : 1 gm/kg
REFERENCE :
   MUREAV Mutation Research.  (Elsevier Science Pub. B.V., POB 211, 1000 AE
   Amsterdam, Netherlands) V.1-    1964-  Volume(issue)/page/year: 124,255,1983

TYPE OF TEST            : Mutation in mammalian somatic cells
TEST SYSTEM             : Rodent - hamster Ovary
DOSE/DURATION           : 20 mg/L
REFERENCE :
   MUREAV Mutation Research.  (Elsevier Science Pub. B.V., POB 211, 1000 AE
   Amsterdam, Netherlands) V.1-    1964-  Volume(issue)/page/year: 113,45,1983

TYPE OF TEST            : Sister chromatid exchange
TEST SYSTEM             : Rodent - hamster Ovary
DOSE/DURATION           : 65 mg/L
REFERENCE :
   MUREAV Mutation Research.  (Elsevier Science Pub. B.V., POB 211, 1000 AE
   Amsterdam, Netherlands) V.1-    1964-  Volume(issue)/page/year: 113,45,1983

TYPE OF TEST            : Mutation in microorganisms
TEST SYSTEM             : Bacteria - Salmonella typhimurium
DOSE/DURATION           : 133 nmol/plate
REFERENCE :
   MUREAV Mutation Research.  (Elsevier Science Pub. B.V., POB 211, 1000 AE
   Amsterdam, Netherlands) V.1-    1964-  Volume(issue)/page/year: 54,297,197

Storage condition 2-8°C

其他信息

高良姜素价格(试剂级):更新日期产品编号产品名称包装价格 2010/05/25 L14223 3，5，7-三羟基黄酮, 97% 3,5,7-Trihydroxyflavone, 97% 25mg 911元 2010/05/25 L14223 3，5，7-三羟基黄酮, 97% 3,5,7-Trihydroxyflavone, 97% 100mg 2534元
MOL 文件:548-83-4.mol
Alfa Aesar:3，5，7-三羟基黄酮,97% 3,5,7-Trihydroxyflavone, 97%(548-83-4)
Sigma Aldrich:548-83-4(sigmaaldrich)
用途一:能使鼠伤寒沙门氏菌ta98和ta100发生诱变。
F:10
外观性质:微黄色针状结晶(乙醇), 尚易溶于乙醇及乙醚。在碱的水溶液中成黄色溶液。可升华。熔点：214-215℃
尚易溶于乙醇及乙醚。在碱的水溶液中成黄色溶液。可升华。