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PHR8935

Supelco

(20S)-20-Hydroxypregn-4-en-3-one

Pharmaceutical Secondary Standard; Certified Reference Material

Synonym(s):

4-Pregnen-20α-ol-3-one, 20a-Dihydroprogesterone, 20a-Hydroxyprogesterone, Progesterone Impurity B (Ph. Eur.), 20α-Hydroxy-4-pregnen-3-one, 20α-Hydroxyprogesterone

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About This Item

Empirical Formula (Hill Notation):
C21H32O2
CAS Number:
145-14-2
Molecular Weight:
316.48
MDL number:
MFCD00009823
UNSPSC Code:
41116107
NACRES:
NA.24

grade

certified reference material
pharmaceutical secondary standard

API family

progesterone

form

solid

packaging

pkg of 100 mg

application(s)

pharmaceutical small molecule

SMILES string

C[C@H](O)[C@H]1CC[C@H]2[C@@H]3CCC4=CC(=O)CC[C@]4(C)[C@H]3CC[C@]12C

InChI

1S/C21H32O2/c1-13(22)17-6-7-18-16-5-4-14-12-15(23)8-10-20(14,2)19(16)9-11-21(17,18)3/h12-13,16-19,22H,4-11H2,1-3H3/t13-,16-,17+,18-,19-,20-,21+/m0/s1

InChI key

RWBRUCCWZPSBFC-RXRZZTMXSA-N

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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

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.

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.

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PHR2563

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PHR8932

(20R)-20-Hydroxypregn-4-en-3-one, Pharmaceutical Secondary Standard; Certified Reference Material

PHR8933

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PHR8939

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PHR8943

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Pictograms

Health hazard
GHS08

Signal Word

Danger

Hazard Statements

H351,H360FD

Hazard Classifications

Carc. 2 - Repr. 1B

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Regulatory Information

监管及禁止进口产品

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Certificates of Analysis (COA)

Lot/Batch Number
FN07312002

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