BRIJ®O20 - average Mn ~1,150 , CAS No.9004-98-2

CAS: 9004-98-2 Cat. No.: B107104 Formule: C18H35(OCH2CH2)nOH Numéro CE: 500-016-2
DISPONIBLE À COMMANDE
GRADE & PURITY average Mn ~1,150
Synonyms
DSSTox_RID_78547 | EL-620 | DSSTox_CID_7714 | NCGC00248533-01 | 2-[(9Z)-9-Octadecenyloxy]ethanol # | SCHEMBL285467 | 2-[(9Z)-9-Octadecen-1-yloxy]ethanol | DSSTox_GSID_27714 | Tox21_200128 | (Z)-2-(OCTADEC-9-EN-1-YLOXY)ETHAN-1-OL | Ethanol, 2-(9-octadeceny
Storage
Room temperature,Desiccated
Shipped In
Normal
★
Size
Allemagne (EU)
USA*
Price
Qty
25g
B107104-25g
—
2 En stock
8,59€
100g
B107104-100g
—
4 En stock
17,27€
500g
B107104-500g
2 En stock
2 En stock
60,65€
Enter a quantity for the sizes you want to add.
🧪
Why this grade

average Mn ~1,150 for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Room temperature,Desiccated Ships Normal 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 29 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Vue d’ensemble

The Brij O range are primary O/W emulsifiers, particularly suited to emulsifying unsaturated fatty acids. Suitable for the formulation of microemulsion gels as primary emulsifiers or as co-emulsifiers paired with the Crodafos phosphate esters. They are solubilising, dispersing, spreading, wetting and gelling agents. Brij O20 has been found to be an extremely effective solubiliser for lipophilic vitamins and oil soluble actives. It is effective at remarkably low inclusion ratios of between 2:1 and 5:1 depending on the oil. Recommended topical usage levels of 0.5-10%. Chemical/Monograph description Macrogol Oleyl Ether PhEur (PEG 20 Oleyl Ether, Oleth-20) Manufacturer:Croda

Specifications

Synonymes
DSSTox_RID_78547 | EL-620 | DSSTox_CID_7714 | NCGC00248533-01 | 2-[(9Z)-9-Octadecenyloxy]ethanol # | SCHEMBL285467 | 2-[(9Z)-9-Octadecen-1-yloxy]ethanol | DSSTox_GSID_27714 | Tox21_200128 | (Z)-2-(OCTADEC-9-EN-1-YLOXY)ETHAN-1-OL | Ethanol, 2-(9-octadeceny
Spécifications et pureté
average Mn ~1,150
Informations juridiques
Brij is a registered trademark of Croda International PLC
Conditions de stockage de stockage
Room temperature,Desiccated
Expédié en
Normal
Noms et identifiants
Pubchem Sid
Pubchem Sid Url
https://pubchem.ncbi.nlm.nih.gov/substance/488195447
Isomères SMILES
CCCCCCCC/C=C\CCCCCCCCOCCO
WGK Allemagne
2
RTECS
RK2775000

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

Certificats (CoA, COO, BSE/TSE et tableau d'analyse)
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.

24 results found

Lot NumberCertificate TypeDateArticle
C2310663Certificate of AnalysisSep 03, 2026 B107104
B2307150Certificate of AnalysisJul 30, 2026 B107104
G2607218Certificate of AnalysisJul 01, 2026 B107104
G2607217Certificate of AnalysisJul 01, 2026 B107104
G2607216Certificate of AnalysisJul 01, 2026 B107104
G2607219Certificate of AnalysisJul 01, 2026 B107104
G2607225Certificate of AnalysisJul 01, 2026 B107104
C2610135Certificate of AnalysisMar 17, 2026 B107104
G2206018Certificate of AnalysisJan 19, 2026 B107104
G2206019Certificate of AnalysisJan 19, 2026 B107104
I2517050Certificate of AnalysisSep 25, 2025 B107104
L2523046Certificate of AnalysisJul 30, 2025 B107104
G2521087Certificate of AnalysisJul 30, 2025 B107104
B2508055Certificate of AnalysisFeb 14, 2025 B107104
A2503279Certificate of AnalysisJan 10, 2025 B107104
I2412067Certificate of AnalysisSep 21, 2024 B107104
A2503280Certificate of AnalysisSep 21, 2024 B107104
F2421053Certificate of AnalysisJun 25, 2024 B107104
G2206020Certificate of AnalysisApr 03, 2024 B107104
G2206022Certificate of AnalysisApr 03, 2024 B107104
G2206021Certificate of AnalysisApr 03, 2024 B107104
F2413067Certificate of AnalysisApr 03, 2024 B107104
A2329053Certificate of AnalysisJun 21, 2022 B107104
A2412044Certificate of AnalysisJun 21, 2022 B107104
Propriétés chimiques et physiques
Poids moléculaire312.500 g/mol
XLogP37.300
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count2
Rotatable Bond Count18
Exact Mass312.303 Da
Monoisotopic Mass312.303 Da
Topological Polar Surface Area29.500 Ų
Heavy Atom Count22
Formal Charge0
Complexity214.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count1
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds1
Covalently-Bonded Unit Count1
FAQ et articles
Citations of This Product
Calculateurs de solution
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