Iodomethane-¹³C - ≥99 atom% 13C,≥99%, stabilized with copper , CAS No.4227-95-6

CAS: 4227-95-6 Cat. No.: I474105 Molecular Weight: 142.93 EC Number: 629-268-2
AVAILABLE TO ORDER
GRADE & PURITY ≥99 atom% 13C,≥99% stabilized with copper
Synonyms
iodo(113C)methane | Iodomethane-13C, 99 atom % 13C, 99% (CP), contains copper as stabilizer | Iodomethane-13C, contains copper as stabilizer | MFCD00001075 | Iodomethane-13C (13C, 99%) | Iodomethane-13C (Copper Wire Stabilized) | AKOS015913587 | 13C Label
Storage
Protected from light,Store at -20°C,Argon charged
Shipped In
Ice chest + Ice pads
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
50mg
I474105-50mg
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$9.90

$49.90
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250mg
I474105-250mg
3
$187.90
1g
I474105-1g
2
$599.90
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Why this grade

≥99 atom% 13C,≥99%, stabilized with copper for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Protected from light,Store at -20°C,Argon charged Ships Ice chest + Ice pads Check lot-specific COA for exact specifications.

📋

Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Overview

13CH3I, isotopically labeled methyl iodide.

Specifications

Synonyms
iodo(113C)methane | Iodomethane-13C, 99 atom % 13C, 99% (CP), contains copper as stabilizer | Iodomethane-13C, contains copper as stabilizer | MFCD00001075 | Iodomethane-13C (13C, 99%) | Iodomethane-13C (Copper Wire Stabilized) | AKOS015913587 | 13C Label
Specifications & Purity
≥99 atom% 13C, ≥99%, stabilized with copper
Storage
Protected from light, Store at -20°C, Argon charged
Shipped In
Ice chest + Ice pads
This product requires cold chain shipping. Ground and other economy services are not available.
Purity
≥99 atom% 13C, ≥99%
Names and Identifiers
Pubchem Sid504765179
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504765179
Canonical Smiles[13CH3]I
IUPAC Nameiodo(113C)methane
InChIKeyINQOMBQAUSQDDS-OUBTZVSYSA-N
INCHI1S/CH3I/c1-2/h1H3/i1+1
Isomeric SMILES [13CH3]I
Alternate CAS 74-88-4(Unlabelled)
Molecular Weight 142.93

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassOrganohalogen compounds
ClassAlkyl halides
SubclassHalomethanes
Intermediate Tree Nodes Not available
Direct ParentHalomethanes
Alternative Parents Organoiodides  Hydrocarbon derivatives  Alkyl iodides  
Molecular FrameworkAliphatic acyclic compounds
Substituents Halomethane - Hydrocarbon derivative - Organoiodide - Alkyl iodide - Aliphatic acyclic compound
DescriptionThis compound belongs to the class of organic compounds known as halomethanes. These are organic compounds in which at least one of the four hydrogen atoms of methane (CH4) are replaced by halogen atoms.
External Descriptors Not available
3D Structure
Interactive Chemical Structure Model





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.

11 results found

Lot NumberCertificate TypeDateItem
F2327580Certificate of AnalysisApr 02, 2026 I474105
D2621441Certificate of AnalysisMar 28, 2026 I474105
D2621442Certificate of AnalysisMar 28, 2026 I474105
H2501620Certificate of AnalysisJun 28, 2025 I474105
E2516654Certificate of AnalysisMay 07, 2025 I474105
E2516668Certificate of AnalysisMay 07, 2025 I474105
E2516730Certificate of AnalysisMay 07, 2025 I474105
B2514263Certificate of AnalysisFeb 07, 2025 I474105
J2421656Certificate of AnalysisOct 09, 2024 I474105
K2308347Certificate of AnalysisSep 25, 2023 I474105
F2327576Certificate of AnalysisJun 12, 2023 I474105

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Chemical and Physical Properties
SensitivityLight sensitive;Moisture sensitive
Boil Point(°C)42 °C (lit.)
Melt Point(°C)−66.5 °C (lit.)
Molecular Weight142.932 g/mol
XLogP31.500
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count0
Rotatable Bond Count0
Exact Mass142.931 Da
Monoisotopic Mass142.931 Da
Topological Polar Surface Area0.000 Ų
Heavy Atom Count2
Formal Charge0
Complexity2.000
Isotope Atom Count1
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
Solution Calculators
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