Skip to Content
MilliporeSigma
All Photos(1)

Documents

PHR1232

Supelco

Calcium-d-pantothenate

Pharmaceutical Secondary Standard; Certified Reference Material

Synonym(s):

D-Pantothenic acid hemicalcium salt, (R)-(+)-N-(2,4-Dihydroxy-3,3-dimethyl-1-oxobutyl)-β-alanine hemicalcium salt, Calcium D-pantothenate, Vitamin B5

Sign Into View Organizational & Contract Pricing


About This Item

Linear Formula:
HOCH2C(CH3)2CH(OH)CONHCH2CH2CO2 ·1/2Ca
CAS Number:
Molecular Weight:
238.27
Beilstein/REAXYS Number:
3769272
EC Number:
MDL number:
UNSPSC Code:
41116107
PubChem Substance ID:
NACRES:
NA.24

grade

certified reference material
pharmaceutical secondary standard

Quality Level

agency

traceable to Ph. Eur. C0400000
traceable to USP 1087009

API family

calcium pantothenate

CofA

current certificate can be downloaded

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

application(s)

pharmaceutical (small molecule)

format

neat

storage temp.

2-8°C

SMILES string

CC(C)(CO)[C@@H](O)C(=O)NCCC(=O)O[Ca]OC(=O)CCNC(=O)[C@H](O)C(C)(C)CO

InChI

1S/2C9H17NO5.Ca/c2*1-9(2,5-11)7(14)8(15)10-4-3-6(12)13;/h2*7,11,14H,3-5H2,1-2H3,(H,10,15)(H,12,13);/q;;+2/p-2/t2*7-;/m00./s1

InChI key

FAPWYRCQGJNNSJ-UBKPKTQASA-L

Looking for similar products? Visit Product Comparison Guide

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

Calcium-d-pantothenate may be used as a pharmaceutical reference standard for the determination of the analyte in pharmaceutical formulations by ion chromatography.
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.
Precursor in the biosynthesis of coenzyme A.

Physical properties

Due to the unstable, hygroscopic nature of the free acid, the calcium salt is employed.

Analysis Note

These secondary standards offer multi-traceability to the USP, EP (PhEur) 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.

Footnote

To see an example of a Certificate of Analysis for this material enter LRAB3618 in the slot below. This is an example certificate only and may not be the lot that you receive.

Recommended products

Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial.

wgk_germany

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable


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’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Customers Also Viewed

Slide 1 of 8

1 of 8

Folic acid Pharmaceutical Secondary Standard; Certified Reference Material

Supelco

PHR1035

Folic acid

Thiamine Nitrate Pharmaceutical Secondary Standard; Certified Reference Material

Supelco

PHR1337

Thiamine Nitrate

Cyanocobalamin pharmaceutical secondary standard, certified reference material

Supelco

PHR1234

Cyanocobalamin

Ascorbic Acid Pharmaceutical Secondary Standard; Certified Reference Material

Supelco

PHR1008

Ascorbic Acid

Biotin Pharmaceutical Secondary Standard; Certified Reference Material

Supelco

PHR1233

Biotin

Pantolactone Pharmaceutical Secondary Standard; Certified Reference Material

Supelco

PHR1465

Pantolactone

Tocopheryl Acetate, a Pharmaceutical Secondary Standard; Certified Reference Material

Supelco

PHR1030

Tocopheryl Acetate, a

Dietary supplements containing vitamins and minerals: Formulation, optimization and evaluation
Rajakumari R, et al.
Powder Technology, 336, 481-492 (2018)
My Tuyen Thi Nguyen et al.
Nutrients, 12(6) (2020-06-21)
Vitamins are the essential elements for human life and, particularly, for infant health. Human milk is the best source of nutrients for newborns, however, the information of vitamins in Asian maternal milk is still limited. In this study, we have
Satoshi Yoshimoto et al.
International journal of molecular sciences, 21(2) (2020-01-19)
To investigate environmental factors that contribute to ultraviolet A (UVA)-induced oxidative stress, which accelerates the senescence and toxicity of skin cells, we irradiated human fibroblasts cultured in commonly used essential media with UVA and evaluated their viability and production of
C Basavanta Kumar et al.
Asian-Australasian journal of animal sciences, 29(11), 1616-1624 (2016-10-27)
The aim of present experiment was to investigate the effect of protein reduction in commercial broiler chicken rations with incorporation of de-oiled rice bran (DORB) and supplementation of limiting amino acids (valine, isoleucine, and/or tryptophan) with ration formulation either on
Kristina Riegel et al.
Clinical, cosmetic and investigational dermatology, 13, 499-510 (2020-08-18)
Clinical studies have confirmed that the hair-growth-promoting effect of approved oral drug combinations is beneficial for the treatment of diffuse telogen effluvium, which is characterized by the excessive loss of telogen club hairs. Since data elucidating the mode of action

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service