荧光素

CAS号
2321-07-5 ;232-07-5 ;518-47-8 ;518-45-6 ;126605-73-0
CCD编号
CCD00004854
分子式
C20 H12 O5
分子量
332.31

基本信息

产品名称: 荧光素
CAS: 2321-07-5 ;232-07-5 ;518-47-8 ;518-45-6 ;126605-73-0
中文同义词: 荧光素 ; 吡啶,4-(1-氯丁基)- (9CI)
英文同义词: DIHYDROXYFLUORANE ; FLUORESCEIN ACID ; FLUORESCEIN LOW RANGE DNA STANDARD ; FLUORESCEIN ; 3,6-DIHYDROXYFLUORAN ; 2-(6-HYDROXY-3-OXO-3H-XANTHEN-9-YL)-BENZOIC ACID ; RESORCINOLPHTHALEIN ; D AND C YELLOW NO 7 ; JAPAN YELLOW 201 ; YELLOW FLUORESCEIN ; CI 45350.1 ; 3,6-FLUORANDIOL ; ACID YELLOW 73 ; FLUORESCEIN, ALCOHOL SOLUBLE ; BENZOIC ACID, 2-(6-HYDROXY-3-OXO-3H-XANTHEN-9-YL)- ; 2-(6-HYDROXY-OXO-(3H)XANTHEN9-YL)BENZOIC ACID ; SOLVENT YELLOW 94 ; 9-(O-CARBOXYPHENYL)-6-HYDROXY-3-ISOXANTHENONE ; 3',6'-DIHYDROXYFLUORAN ; 3,6-DIHYDROXYSPIRO[XANTHENE-9,3'-PHTHALIDE] ; SPIRO[ISOBENZOFURAN-1(3H),9'-[9H]XANTHEN]-3-ONE,3',6'-DIHYDROXY- ; 3',6'-DIHYDROXY-3H-SPIRO[ISOBENZOFURAN-1,9'-XANTHEN]-3-ONE ; 3',6'-FLUORANDIOL ; JAPAN YELLOW NO 201 ; FLUORESCEIN DISODIUM SALT ; CI SOLVENT YELLOW 94 ; DEOXYRIBONUCLEIC ACID ; 3,6-DIHYDROXYSPIRO[ISOBENZOFURAN-1(3H),9-[9H]XANTHENE]-3-ONE ; TETRAOXYPHTHALOPHENONEAN HYDRIDE ; 3',6'-DIHYDROXY-3H-SPIRO[2-BENZOFURAN-1,9'-XANTHEN]-3-ONE ; 3',6'-DIHYDROXYSPIRO[ISOBENZOFURAN-1(3H),9'-[9H]XANTHEN]-3-ONE
MDL号: MFCD00005050
氢键受体数量: 5
氢键供体数量: 2
Smile: c1ccc2c(c1)C(=O)OC23c4ccc(cc4Oc5c3ccc(c5)O)O
InChi: InChI=1S/C20H12O5/c21-11-5-7-15-17(9-11)24-18-10-12(22)6-8-16(18)20(15)14-4-2-1-3-13(14)19(23)25-20/h1-10,21-22H
InChiKey: InChIKey=GNBHRKFJIUUOQI-UHFFFAOYSA-N

性质

熔点: 320 DEG C(LIT)
注解: COMPOSITION: DYE CONTENT, 95%
RTECS: LM5075000
UNSPSC: 12171500
UV ABSORPTION: LAMBDAMAX 496 NM
WGK: 3
信息: FREE ACID

安全信息

符号: GHS07 GHS07
信号词: Warning
危险声明: H319
警示性声明: P305 + P351 + P338
危害码: Xi
风险声明: R:36
安全声明: S:26
WGK德国: 3

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