Merck
All Photos(1)

1277004

USP

荧光素

United States Pharmacopeia (USP) Reference Standard

Synonym(s):
酸性黄 73
Empirical Formula (Hill Notation):
C20H12O5
CAS Number:
Molecular Weight:
332.31
颜色索引号:
45350
Beilstein:
94324
MDL编号:
PubChem化学物质编号:
NACRES:
NA.24

等级

pharmaceutical primary standard

API family

fluorescein

manufacturer/tradename

USP

application(s)

pharmaceutical (small molecule)

格式

neat

SMILES string

Oc1ccc2c(Oc3cc(O)ccc3C24OC(=O)c5ccccc45)c1

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

InChI key

GNBHRKFJIUUOQI-UHFFFAOYSA-N

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1 of 4

This Item
Y000079612720001284000
Fluorescein United States Pharmacopeia (USP) Reference Standard

USP

1277004

荧光素

Fluorescein European Pharmacopoeia (EP) Reference Standard

Y0000796

荧光素

Flucytosine United States Pharmacopeia (USP) Reference Standard

USP

1272000

氟胞嘧啶

Flurandrenolide United States Pharmacopeia (USP) Reference Standard

USP

1284000

Flurandrenolide

grade

pharmaceutical primary standard

grade

pharmaceutical primary standard

grade

pharmaceutical primary standard

grade

pharmaceutical primary standard

manufacturer/tradename

USP

manufacturer/tradename

EDQM

manufacturer/tradename

USP

manufacturer/tradename

USP

application(s)

pharmaceutical (small molecule)

application(s)

pharmaceutical (small molecule)

application(s)

pharmaceutical (small molecule)

application(s)

pharmaceutical (small molecule)

format

neat

format

neat

format

neat

format

neat

API family

fluorescein

API family

fluorescein

API family

flucytosine

API family

flurandrenolide

一般描述

This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.
For further information and support please go to the website of the issuing Pharmacopoeia.

分析说明

These products are for test and assay use only. They are not meant for administration to humans or animals and cannot be used to diagnose, treat, or cure diseases of any kind.  ​

其他说明

Sales restrictions may apply.

象形图

Exclamation mark

警示用语:

Warning

危险声明

预防措施声明

危险分类

Eye Irrit. 2

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(F)

Not applicable

闪点(C)

Not applicable


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