2-Octanol - AR, ≥98% , CAS No.123-96-6

CAS: 123-96-6 Cat. No.: O111525 Formula: C8H18O Molecular Weight: 130.23 Beilstein Registry Number: 1719325 EC Number: 204-667-0
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GRADE & PURITY AR ? Analytical Reagent grade — high-purity chemicals meeting strict assay limits for lab analysis. Use when accuracy matters and trace impurities could skew results. ≥98%
Synonyms
1-Methyl-1-heptanol | 2-Octanol, 97% | 2-Octanol, Vetec(TM) reagent grade, 97% | r-(-)-2-octanol | 2-Octanol, >=97% | J-520411 | Tox21_303347 | BBL100094 | BS-14738 | O0037 | SY038272 | 2-Hydroxyoctane | FT-0605256 | 2-Octanol, (2R)- | 2-Octanol, natural
Storage
Room temperature
Shipped In
Normal
★
Size
USA
Germany (EU)*
Price
Qty
500ml
O111525-500ml
3 In stock
—
$19.90
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Why this grade

AR, ≥98% AR for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Room temperature Ships Normal Check lot-specific COA for exact specifications.

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Quality documents

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

📚

Literature proof

Cited in 146 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
1-Methyl-1-heptanol | 2-Octanol, 97% | 2-Octanol, Vetec(TM) reagent grade, 97% | r-(-)-2-octanol | 2-Octanol, >=97% | J-520411 | Tox21_303347 | BBL100094 | BS-14738 | O0037 | SY038272 | 2-Hydroxyoctane | FT-0605256 | 2-Octanol, (2R)- | 2-Octanol, natural
Specifications & Purity
AR, ≥98%
Storage
Room temperature
Shipped In
Normal
Grade
AR
Purity
≥98%
Names and Identifiers
Pubchem Sid508812415
Canonical SmilesCCCCCCC(C)O
IUPAC Nameoctan-2-ol
InChIKeySJWFXCIHNDVPSH-UHFFFAOYSA-N
INCHI1S/C8H18O/c1-3-4-5-6-7-8(2)9/h8-9H,3-7H2,1-2H3
Isomeric SMILES CCCCCCC(C)O
WGK Germany 2
RTECS RH0795000
Molecular Weight 130.23
Beilstein 1719325
Reaxy-Rn 1719322
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1719322&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

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassLipids and lipid-like molecules
ClassFatty Acyls
SubclassFatty alcohols
Intermediate Tree Nodes Not available
Direct ParentFatty alcohols
Alternative Parents Secondary alcohols  Hydrocarbon derivatives  
Molecular FrameworkAliphatic acyclic compounds
Substituents Fatty alcohol - Secondary alcohol - Organic oxygen compound - Hydrocarbon derivative - Organooxygen compound - Alcohol - Aliphatic acyclic compound
DescriptionThis compound belongs to the class of organic compounds known as fatty alcohols. These are aliphatic alcohols consisting of a chain of a least six carbon atoms.
External Descriptors secondary alcohol - octanol
3D Structure
Interactive Chemical Structure Model





Mechanisms of Action
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.

10 results found

Lot NumberCertificate TypeDateItem
H2607151Certificate of AnalysisAug 12, 2026 O111525
C2627230Certificate of AnalysisMar 31, 2026 O111525
K2512008Certificate of AnalysisNov 14, 2025 O111525
A2521046Certificate of AnalysisFeb 18, 2025 O111525
K2419053Certificate of AnalysisNov 25, 2024 O111525
F2428082Certificate of AnalysisJul 15, 2024 O111525
K2309126Certificate of AnalysisNov 16, 2023 O111525
B2302535Certificate of AnalysisFeb 09, 2023 O111525
E1905130Certificate of AnalysisFeb 08, 2023 O111525
L2109061Certificate of AnalysisJul 18, 2022 O111525
Chemical and Physical Properties
SolubilitySolubility in water: Practically Insoluble; Degree of Solubility in water: 1,120 mg/l 25 °C; Miscible with Ether,Alcohol,Chloroform
SensitivityMoisture sensitive.
Refractive Index1.420~1.427
Flash Point(°F)159.8 °F
Flash Point(°C)71℃
Boil Point(°C)179°C
Melt Point(°C)-39°C(lit.)
Molecular Weight130.229 g/mol
XLogP32.900
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count1
Rotatable Bond Count5
Exact Mass130.136 Da
Monoisotopic Mass130.136 Da
Topological Polar Surface Area20.200 Ų
Heavy Atom Count9
Formal Charge0
Complexity52.500
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count1
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
Citations of This Product
Solution Calculators
Reviews

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