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Urea-¹³C - 98%，99 atom% ¹³C, high purity , CAS No.58069-82-2

1 Citations

COA

Grade & Purity:

≥99 atom% 13C,≥98%

Cas Number: 58069-82-2
Molecular Weight: 61.05
MDL number: MFCD00064398
PubChem CID: 636363
PubChem SID: 504759608

In stock

Item Number

U475802

Grouped product items
SKU	Size	Availability	Price
U475802-100mg	100mg	2	$59.90
U475802-250mg	250mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$99.90
U475802-1g	1g	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$279.90

View related series

Stable isotope (189)

Basic Description

Synonyms	Urea C 13, United States Pharmacopeia (USP) Reference Standard \| 13-c-urea \| 13C-urea \| Breathtek ubt for h-pylori \| Urea C13 \| UREA C-13 \| Pylori-chek breath test \| Carbamide-13C \| Urea-13C, 99 atom % 13C, UBT Grade \| Carbon 13 urea \| Urea C 13 [USP] \| A
Specifications & Purity	≥99 atom% 13C,≥98%
Storage Temp	Protected from light
Shipped In	Normal

Taxonomic Classification

Taxonomy Tree

Kingdom Organic compounds
- Superclass Organic acids and derivatives
  - Class Organic carbonic acids and derivatives
    - Subclass Ureas

Kingdom	Organic compounds
Superclass	Organic acids and derivatives
Class	Organic carbonic acids and derivatives
Subclass	Ureas
Intermediate Tree Nodes	Not available
Direct Parent	Ureas
Alternative Parents	Organopnictogen compounds Organonitrogen compounds Organic oxides Hydrocarbon derivatives Carbonyl compounds
Molecular Framework	Aliphatic acyclic compounds
Substituents	Urea - Organic nitrogen compound - Organic oxygen compound - Organopnictogen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Organonitrogen compound - Carbonyl group - Aliphatic acyclic compound
Description	This compound belongs to the class of organic compounds known as ureas. These are compounds containing two amine groups joined by a carbonyl (C=O) functional group.
External Descriptors	urea
1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61. DOI: 10.1186/s13321-016-0174-y

Names and Identifiers

Pubchem Sid	504759608
Pubchem Sid Url	https://pubchem.ncbi.nlm.nih.gov/substance/504759608
IUPAC Name	diamino(113C)methanone
INCHI	InChI=1S/CH4N2O/c2-1(3)4/h(H4,2,3,4)/i1+1
InChIKey	XSQUKJJJFZCRTK-OUBTZVSYSA-N
Smiles	C(=O)(N)N
Isomeric SMILES	[13C](=O)(N)N
Alternate CAS	57-13-6（unlabelled）
Molecular Weight	61.05

Certificates（CoA,COO,BSE/TSE and Analysis Chart)

C of A & Other Certificates(BSE/TSE, COO):

Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

3 results found

Lot Number	Certificate Type	Date	Item
B2418646	Certificate of Analysis	Jan 23, 2024	U475802
B2418647	Certificate of Analysis	Jan 23, 2024	U475802
B2418648	Certificate of Analysis	Jan 23, 2024	U475802

Chemical and Physical Properties

Sensitivity	Light and moisture sensitive
Melt Point(°C)	132-135 °C (lit.)
Molecular Weight	61.048 g/mol
XLogP3	-1.400
Hydrogen Bond Donor Count	2
Hydrogen Bond Acceptor Count	1
Rotatable Bond Count	0
Exact Mass	61.0357 Da
Monoisotopic Mass	61.0357 Da
Topological Polar Surface Area	69.100 Å²
Heavy Atom Count	4
Formal Charge	0
Complexity	29.000
Isotope Atom Count	1
Defined Atom Stereocenter Count	0
Undefined Atom Stereocenter Count	0
Defined Bond Stereocenter Count	0
Undefined Bond Stereocenter Count	0
The total count of all stereochemical bonds	0
Covalently-Bonded Unit Count	1

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