22513-81-1 Usage
Description
1,22-Docosanediol is a long-chain diol compound composed of 22 carbon atoms and two hydroxyl functional groups. It is derived from natural sources like fish oils and is known for its unique chemical structure and properties.
Uses
Used in Chemical Industry:
1,22-Docosanediol is used as a raw material for the production of surfactants, lubricants, and polymers due to its long-chain structure and hydroxyl functional groups.
Used in Medical Field:
1,22-Docosanediol is used as an antimicrobial and antifungal agent for its potential applications in treating infections and promoting wound healing.
Used in Drug Delivery Systems:
1,22-Docosanediol is used as a component in drug delivery systems to improve the solubility, stability, and bioavailability of therapeutic agents.
Used in Cosmetics and Personal Care Products:
1,22-Docosanediol is used as an ingredient in cosmetics and personal care products for its moisturizing, emollient, and conditioning properties.
Check Digit Verification of cas no
The CAS Registry Mumber 22513-81-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,2,5,1 and 3 respectively; the second part has 2 digits, 8 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 22513-81:
(7*2)+(6*2)+(5*5)+(4*1)+(3*3)+(2*8)+(1*1)=81
81 % 10 = 1
So 22513-81-1 is a valid CAS Registry Number.
InChI:InChI=1/C22H46O2/c23-21-19-17-15-13-11-9-7-5-3-1-2-4-6-8-10-12-14-16-18-20-22-24/h23-24H,1-22H2
22513-81-1Relevant articles and documents
Synthesis of symmetrical, single-chain, phenylene/biphenylenemodified bolaamphiphiles
Drescher, Simon,Sonnenberger, Stefan,Meister, Annette,Blume, Alfred,Dobner, Bodo
, p. 1533 - 1543 (2013/02/22)
Two new, symmetrical, phenylene- or biphenylene- modified bolaamphiphiles bearing two phosphocholine headgroups and an alkyl spacer chain length of 32 and 36 carbon atoms, respectively, have been synthesised. The key step was the Cu(II)-catalysed Grignard reaction used either as a simultaneous bis-coupling procedure or in a stepwise homocoupling. Particularly with the use of the homo-coupling, we were able to separate the phenylene-free by-products from the desired products. This homo-coupling additionally offered the possibility of preparing unsymmetrical bolaamphiphiles. Conversion of the diols into bipolar phospholipids was achieved by bis-phosphorylation with β- bromoethylphosphoric acid dichloride and subsequent quarternisation with trimethylamine. Unlike previous studies with aliphatic bolaamphiphiles that formed flexible nanofibres in aqueous suspension, the bolaamphiphiles of the present study, containing phenylene- and biphenylene groups in the middle part of the alkyl spacer chain, formed small ellipsoidal aggregates at ambient temperature. Springer-Verlag 2012.