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PHR2858

Supelco

Estradiol Benzoate

certified reference material, pharmaceutical secondary standard

Synonym(s):
3-Benzoyloxy-17β-estrol, β-Estradiol 3-benzoate, 1,3,5(10)-Estratriene-3,17β-diol 3-benzoate, 3,17β-Dihydroxy-1,3,5(10)-estratriene 3-benzoate
Empirical Formula (Hill Notation):
C25H28O3
CAS Number:
Molecular Weight:
376.49
Beilstein:
3107526
MDL number:

grade

certified reference material
pharmaceutical secondary standard

description

Pharmaceutical Secondary Standard; Certified Reference Material

form

solid

packaging

pkg of 500 mg

mp

191-198 °C (lit.)

pharmacopeia traceability

traceable to BP BP396
traceable to PhEur E1600000
traceable to USP 1251000

storage temp.

2-8°C

SMILES string

[H][C@]12CC[C@]3(C)[C@@H](O)CC[C@@]3([H])[C@]1([H])CCc4cc(OC(=O)c5ccccc5)ccc24

InChI

1S/C25H28O3/c1-25-14-13-20-19-10-8-18(28-24(27)16-5-3-2-4-6-16)15-17(19)7-9-21(20)22(25)11-12-23(25)26/h2-6,8,10,15,20-23,26H,7,9,11-14H2,1H3/t20-,21-,22+,23+,25+/m1/s1

InChI key

UYIFTLBWAOGQBI-BZDYCCQFSA-N

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

Application

Used in a study of general steroid metabolism and clearing, as groundwork for anabolic steroid screening in athletes.

Analysis Note

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

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 hazard

Signal Word

Danger

Hazard Statements

Hazard Classifications

Carc. 2 - Repr. 1B

Storage Class Code

6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificate of Analysis

Certificate of Origin

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