Linolenic Acid-¹³C18 - ≥98 atom% 13C18,≥95% , CAS No.287111-28-8

CAS: 287111-28-8 Cat. No.: L333872 Molecular Weight: 296.3
AVAILABLE TO ORDER
GRADE & PURITY ≥98 atom% 13C18,≥95%
Synonyms
(9Z,12Z,15Z)-9,12,15-Octadecatrienoic Acid-13C18 | HY-N0728S3 | J-017209 | SCHEMBL1331592 | (9Z,12Z,15Z)-(~13~C_18_)Octadeca-9,12,15-trienoic acid | Linolenic Acid-13C18 | (9Z,12Z,15Z)-(1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18-13C18)octadeca-9,12,15-t
Storage
Store at -20°C
Shipped In
Ice chest + Ice pads
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
5mg
L333872-5mg
2
$1,441.90
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Why this grade

≥98 atom% 13C18,≥95% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Store at -20°C 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

a C-13 labeled linolenic acid. It is an essential fatty acid.

Specifications

Synonyms
(9Z, 12Z, 15Z)-9, 12, 15-Octadecatrienoic Acid-13C18 | HY-N0728S3 | J-017209 | SCHEMBL1331592 | (9Z, 12Z, 15Z)-(~13~C_18_)Octadeca-9, 12, 15-trienoic acid | Linolenic Acid-13C18 | (9Z, 12Z, 15Z)-(1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18-13C18)octadeca-9, 12, 15-t
Specifications & Purity
≥98 atom% 13C18, ≥95%
Storage
Store at -20°C
Shipped In
Ice chest + Ice pads
This product requires cold chain shipping. Ground and other economy services are not available.
Purity
≥98 atom% 13C18, ≥95%
Names and Identifiers
Pubchem Sid504772224
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504772224
Canonical SmilesCCC=CCC=CCC=CCCCCCCCC(=O)O
IUPAC Name(9Z,12Z,15Z)-(1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18-13C18)octadeca-9,12,15-trienoic acid
InChIKeyDTOSIQBPPRVQHS-JHNAZIRYSA-N
INCHI1S/C18H30O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18(19)20/h3-4,6-7,9-10H,2,5,8,11-17H2,1H3,(H,19,20)/b4-3-,7-6-,10-9-/i1+1,2+1,3+1,4+1,5+1,6+1,7+1,8+1,9+1,10+1,11+1,12+1,13+1,14+1,15+1,16+1,17+1,18+1
Isomeric SMILES [13CH3][13CH2]/[13CH]=[13CH]\[13CH2]/[13CH]=[13CH]\[13CH2]/[13CH]=[13CH]\[13CH2][13CH2][13CH2][13CH2][13CH2][13CH2][13CH2][13C](=O)O
Alternate CAS 463-40-1
Molecular Weight 296.3
Reaxy-Rn 32000739
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=32000739&ln=

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

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.

2 results found

Lot NumberCertificate TypeDateItem
L2223001Certificate of AnalysisOct 11, 2025 L333872
L2223051Certificate of AnalysisNov 30, 2022 L333872
Chemical and Physical Properties
SolubilitySoluble in chloroform, and methanol.
Solution Calculators
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