CAS 525-82-6 MFCD00006825-2-Phenyl-4H-Chromen-4-One 2-苯基-4H-苯并呋喃-4-酮 TAO{mole}

2-Phenyl-4H-Chromen-4-One 2-苯基-4H-苯并呋喃-4-酮

CAS 525-82-6 MFCD00006825

化学结构图

SMILES: O=c1cc(-c2ccccc2)oc2ccccc12

化学属性

Mol. Formula	C15H10O2
Mol. Weight	222.24 g/mol
Melting Point	94-97
TSCA	Yes
Boiling Point	185°C/1mmHg(lit.)

别名和识别编码

Chemical Name	2-Phenyl-4H-Chromen-4-One
Synonym	2-PHENYL-4H-1-BENZOPYRAN-4-ONE 2-PHENYL-4H-CHROMEN-4-ONE 2-PHENYLCHROME 2-Phenyl-4H-benzopyran-4-one 2-Phenyl-4H-1-benzopyran-4-one 2-Phenyl-4H-benzopyran-4-one 2-Phenyl-chromen-4-one 2-Phenyl-gamma-benzopyrone 2-Phenyl-γ-benzopyrone 2-Phenylbenzopyran-4-one 2-Phenylchromone 2-phenyl-4h-1-benzopyran-4-on 2-苯基-4H-1-苯并吡喃-4-酮 2-苯基-4H-1-苯并吡喃-4-酮（黄酮） 2-苯基苯并对氧杂芑酮 4H-1-Benzopyran-4-one, 2-phenyl- 4H-1-Benzopyran-4-one, 2-phenyl- Asmacoril DA 6034 DA6034 FLAVONE Flavone {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {}
MDL Number	MFCD00006825
CAS Number	525-82-6
PubChem Substance ID	10680
EC Number	208-383-8
Beilstein Registry Number	157598
Merck Number	4092
Chemical Name Translation	2-苯基-4H-苯并呋喃-4-酮
Reaxys-RN	157598
Wiswesser Line Notation	T66 BO EVJ CR
LabNetwork Molecule ID	LN00192988
InChI	InChI=1S/C15H10O2/c16-13-10-15(11-6-2-1-3-7-11)17-14-9-5-4-8-12(13)14/h1-10H

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

安全信息

GHS Symbol

WGK Germany2

Hazard statements

H303 May be harmfully swallowed 吞食可能有害
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

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

RTECSDJ3100630

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.....

Signal word Warning

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；
S36 Wear suitable protective clothing 穿戴适当的防护服；

Hazard Codes Xi

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

TYPE OF TEST            : LD - Lethal dose
ROUTE OF EXPOSURE       : Subcutaneous
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : >400 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   ANTCAO Antibiotics and Chemotherapy (Washington, DC).  (Washington, DC)
   V.1-12, 1951-62.  For publisher information, see CLMEA3.
   Volume(issue)/page/year: 3,603,1953

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 2500 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   JHTCAD Journal of Heterocyclic Chemistry. (Hetero Corporation, POB 16000 MH,
   Tampa, FL 33687) Vol.1-    1964-  Volume(issue)/page/year: 21,193,1984

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 380 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   FRPSAX Farmaco, Edizione Scientifica. (Casella Postale 227, 27100 Pavia,
   Italy)  V.8-43 1953-88 For publisher information, see FRMCE8
   Volume(issue)/page/year: 13,561,1958

TYPE OF TEST            : DNA inhibition
TEST SYSTEM             : Human Fibroblast
DOSE/DURATION           : 100 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

其他信息

注意事项:1、药液喷泉施要均匀，防止局部施药过重，造成施药过重。 2、瓶中若有少量沉淀，属正常现象，摇匀即可使用
TCI Shanghai:黄酮 Flavone,>;98.0%(GC)(525-82-6)
2-苯基-4H-1-苯并吡喃-4-酮（黄酮）价格(试剂级):更新日期产品编号产品名称包装价格 2014/06/02 F0015 黄酮 Flavone 1G 304元 2014/06/02 F0015 黄酮 Flavone 5G 632元 2010/06/21 119160050 2-苯基-4H-1-苯并吡喃-4-酮（黄酮） Flavone 99+% 5 GR 683元
Acros Organics:黄酮 Flavone, 99+%(525-82-6)
Alfa Aesar:黄酮,99% Flavone, 99%(525-82-6)
Hazard Note:Irritant
MOL 文件:525-82-6.mol
Sigma Aldrich:525-82-6(sigmaaldrich)
图谱信息:2-苯基-4H-1-苯并吡喃-4-酮（黄酮）(525-82-6)红外图谱(IR2) 2-苯基-4H-1-苯并吡喃-4-酮（黄酮）(525-82-6)质谱(MS) 2-苯基-4H-1-苯并吡喃-4-酮（黄酮）(525-82-6)核磁图( 1 HNMR) 2-苯基-4H-1-苯并吡喃-4-酮（黄酮）(525-82-6)红外图谱(IR1)
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