Merck
CN
All Photos(1)

Documents

705268

Sigma-Aldrich

Biotin-(ring-6,6-d2)

≥98 atom % D, ≥97% (CP)

Sign Into View Organizational & Contract Pricing
All Photos(1)
Synonym(s):
D-Biotin-d2-(ring-6,6-d2), Bios II-(ring-6,6-d2), Coenzyme R-(ring-6,6-d2), Vitamin B7-(ring-6,6-d2), Vitamin B8-(ring-6,6-d2), Vitamin H-(ring-6,6-d2)
Empirical Formula (Hill Notation):
C10D2H14N2O3S
CAS Number:
1217481-41-8
Molecular Weight:
246.32
MDL number:
MFCD11656103
PubChem Substance ID:
329762544
NACRES:
NA.24

isotopic purity

≥98 atom % D

Quality Level

200

Assay

≥97% (CP)

form

powder

technique(s)

mass spectrometry (MS): suitable

color

white to off-white

mp

231-233 °C (lit.)

mass shift

M+2

shipped in

dry ice

storage temp.

−20°C
−20°C

SMILES string

[2H]C1([2H])S[C@@H](CCCCC(O)=O)[C@H]2NC(=O)N[C@@H]12

InChI

1S/C10H16N2O3S/c13-8(14)4-2-1-3-7-9-6(5-16-7)11-10(15)12-9/h6-7,9H,1-5H2,(H,13,14)(H2,11,12,15)/t6-,7-,9-/m0/s1/i5D2

InChI key

YBJHBAHKTGYVGT-OXQHWPBHSA-N

Related Categories

General description

Biotin-(ring-6,6-d2), an isotope-labeled analog of biotin, is also known as vitamin H (vitamin B7). It is a water-soluble vitamin B essentially involved in the synthesis of fatty acids and in gluconeogenesis. Biotin is found in plants and animals and its deficiency potentially causes retardation in growth, alopecia and neurological impairment.

Application

Biotin-(ring-6,6-d2) is also known as coenzyme R-(ring-6,6-d2). This product is used as an internal analytical standard for the quantitation of biotin concentration in dietary supplements, fortified foods or within a complex biological matrix.

Packaging

This product may be available from bulk stock and can be packaged on demand. For information on pricing, availability and packaging, please contact Stable Isotopes Customer Service.

Storage Class Code

11 - Combustible Solids

WGK

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?

Documents related to the products that you have purchased in the past have been gathered in the Document Library for your convenience.

Visit the Document Library

Difficulty Finding Your Product Or Lot/Batch Number?

Product numbers are combined with Pack Sizes/Quantity when displayed on the website (example: T1503-25G). Please make sure you enter ONLY the product number in the Product Number field (example: T1503).

Example:

T1503
Product Number
-
25G
Pack Size/Quantity

Additional examples:

705578-5MG-PW

PL860-CGA/SHF-1EA

MMYOMAG-74K-13

1000309185

enter as 1.000309185)

Having trouble? Feel free to contact Technical Service for assistance.

Lot and Batch Numbers can be found on a product's label following the words 'Lot' or 'Batch'.

Aldrich Products

  • For a lot number such as TO09019TO, enter it as 09019TO (without the first two letters 'TO').

  • For a lot number with a filling-code such as 05427ES-021, enter it as 05427ES (without the filling-code '-021').

  • For a lot number with a filling-code such as STBB0728K9, enter it as STBB0728 without the filling-code 'K9'.

Not Finding What You Are Looking For?

In some cases, a COA may not be available online. If your search was unable to find the COA you can request one.

Request COA

Agar plate method using Lactobacillus plantarum for biotin determination in serum and urine
FUKUI T, et al.
J. Nutr. Sci. Vitaminol., 40(5), 491-498 (1994)
Factitious Graves disease due to biotin immunoassay interference-a case and review of the literature
Elston MS, et al.
The Journal of clinical endocrinology and metabolism, 101(9), 3251-3255 (2016)
Magnetic resonance imaging assays for dimethyl sulfoxide effect on cancer vasculature
Cyran CC, et al.
Investigative Radiology, 43(5), 298-298 (2008)

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