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PHR2857

Estradiol Valerate

certified reference material, pharmaceutical secondary standard

Synonym(s):

β-Estradiol 17-valerate, 1,3,5(10)-Estratriene-3,17β-diol 17-pentanote

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About This Item

Empirical Formula (Hill Notation):
C23H32O3
CAS Number:
979-32-8
Molecular Weight:
356.50
NACRES:
NA.24
UNSPSC Code:
41116107
Beilstein/REAXYS Number:
2480357
MDL number:
MFCD00056541

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Product Name

Estradiol Valerate, certified reference material, pharmaceutical secondary standard

SMILES string

CCCCC(=O)OC1CCC2C3CCc4cc(O)ccc4C3CCC12C

InChI

1S/C23H32O3/c1-3-4-5-22(25)26-21-11-10-20-19-8-6-15-14-16(24)7-9-17(15)18(19)12-13-23(20,21)2/h7,9,14,18-21,24H,3-6,8,10-13H2,1-2H3

InChI key

RSEPBGGWRJCQGY-UHFFFAOYSA-N

grade

certified reference material
pharmaceutical secondary standard

agency

traceable to Ph. Eur. Y0000046
traceable to USP 1254009

description

Pharmaceutical Secondary Standard; Certified Reference Material

API family

estradiol

form

solid

packaging

pkg of 200 mg

application(s)

pharmaceutical small molecule

storage temp.

2-8°C

Quality Level

300

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Analysis Note

These secondary standards offer multi-traceability to the USP and EP primary standards, where they are available.

Application

These Secondary Standards are qualified as Certified Reference Materials. These are suitable for use in several analytical applications including but not limited to pharma release testing, pharma method development for qualitative and quantitative analyses, food and beverage quality control testing, and other calibration requirements.

General description

Pharmaceutical secondary standards for application in quality control provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards

Other Notes

This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis.

pictograms

Health hazardEnvironment
GHS08,GHS09

signalword

Warning

Hazard Classifications

Aquatic Chronic 1 - Carc. 2 - Lact. - Repr. 2

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

Regulatory Information

涉药品监管产品
This item has

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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