CAS 90-47-1 MFCD00005060-Xanthone 呫吨酮 TAO{mole}

Xanthone 呫吨酮

CAS 90-47-1 MFCD00005060

化学结构图

SMILES: O=c1c2ccccc2oc2ccccc12

化学属性

Mol. Formula	C13H8O2
Mol. Weight	196.20
Boiling Point	349-350 °C at 730 mmHg
Melting Point	172-174 °C
Density	1.277
TSCA	Yes
Flash Point	350-351°C
Appearance	无色晶体。不溶于水，溶于氯仿和苯。溶于硫酸呈黄色溶液。
Solubility	不溶于水，溶于氯仿和苯。溶于硫酸呈黄色溶液。

别名和识别编码

Chemical Name	Xanthone
Synonym	Xanthone {LY} Xanthone {} {LY} Xanthone {} {} {LY} Xanthone {} {} {} {LY} Xanthone {} {} {} {} {LY} Xanthone {} {} {} {} {} {LY} Xanthone {} {} {} {} {} {} {LY} Xanthone {} {} {} {} {} {} {} {LY} Xanthone {} {} {} {} {} {} {} {} {LY} Xanthone {} {} {} {} {} {} {} {} {} {LY} Xanthone {} {} {} {} {} {} {} {} {} {} {LY} Xanthone {} {} {} {} {} {} {} {} {} {} {} {LY} Xanthone {} {} {} {} {} {} {} {} {} {} {} {} {LY} Xanthone {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Xanthone {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Xanthone {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Xanthone {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Xanthone {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Xanthone {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Xanthone {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {
CAS Number	90-47-1
PubChem Substance ID	7020
EC Number	201-997-7
Beilstein Registry Number	140443
MDL Number	MFCD00005060
Reaxys-RN	140443
Merck Number	10062
Chemical Name Translation	呫吨酮
Wiswesser Line Notation	T C666 BO IVJ
LabNetwork Molecule ID	LN00197240
InChI	InChI=1S/C13H8O2/c14-13-9-5-1-3-7-11(9)15-12-8-4-2-6-10(12)13/h1-8H
Canonical SMILES	O=C1C2=C(OC3=C1C=CC=C3)C=CC=C2

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安全信息

GHS Symbol

WGK Germany3

Hazard Codes 6.1 Xn Xn,Xi

Hazard statements

H315 Causes skin irritation 会刺激皮肤
H301 Toxic if swallowed 吞食有毒

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

RTECSZD5711000

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。
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。
P301+P310
P302+P350
P302+P352+P332+P313+P362+P364
P305+P351+P338
P305+P351+P338+P337+P313
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

Signal word Danger

Safety Statements

S45 In case of accident or if you feel unwell seek medical advice immediately (show the label where possible) 发生事故时或感觉不适时，立即求医（可能时出示标签）；
S62 If swallowed, do not induce vomiting: seek medical advice immediately and show this container or label where possible 吞食后不要催吐：立即求医并出示该容器或标签；

Risk Statements

R22 Harmful if swallowed 吞咽有害
R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性

UN Number 2811

Packing GroupIII

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#01611

TYPE OF TEST            : LD - Lethal dose
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : >500 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   NCNSA6 National Academy of Sciences, National Research Council,
   Chemical-Biological Coordination Center, Review.  (Washington, DC)
   Volume(issue)/page/year: 5,25,1953

Storage condition Store at room temperature {LY} Store at room temperature {} {LY} Store at room temperature {} {} {LY} Store at room temperature {} {} {} {LY} Store at room temperature {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} { {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {}

其他信息

MSDS 信息:9-Xanthenone(90-47-1).msds
MOL 文件:90-47-1.mol
用途二:用于有机合成，制备医药、染料和杀蛹剂。 #EndEditable "Content"
Alfa Aesar:氧杂蒽酮,99% Xanthone, 99%(90-47-1)
方法一:将水杨酸苯酯加热至275-285℃，开始反应并馏出生成的苯酚，继续升温达到350-355℃，所得产物经精制即为呫吨酮。用途：用于有机合成，制备医药、染料和杀蛹剂。 #EndEditable "Content"
下游产品:4,5-双二苯基膦-9,9-二甲基氧杂蒽 --> 9,9-二甲基氧杂蒽, 98+% --> 9-氰基呫吨 --> 占吨醇
TCI Shanghai:占吨酮 Xanthone,>;98.0%(GC)(90-47-1)
用途一:可用作荧光剂
图谱信息:占吨酮(90-47-1)核磁图( 1 HNMR) 占吨酮(90-47-1)红外图谱(IR1) 占吨酮(90-47-1)核磁图( 13 CNMR) 占吨酮(90-47-1)质谱(MS) 占吨酮(90-47-1)红外图谱(IR2)
Hazard Note:Irritant
占吨酮价格(试剂级):更新日期产品编号产品名称包装价格 2014/06/02 X0005 占吨酮 Xanthone 25G 403元 2010/06/21 140970025 占吨酮 Xanthone 99% 2.5 GR 408元 2010/05/25 A14812 氧杂蒽酮, 99% Xanthone, 99% 25g 314元
Sigma Aldrich:90-47-1(sigmaaldrich)
Acros Organics:占吨酮 Xanthone, 99%(90-47-1)
上游原料:水杨酸苯酯