N-(1-氧代十四烷基)肌氨酸

Description

N-(1-oxotetradecyl)sarcosine · CAS 52558-73-3 · C17H33NO3. UNII ZL6OI6P595.

Identification

CAS Registry Number	52558-73-3
PubChem CID	104234
Molecular formula	C17H33NO3
IUPAC name	2-[methyl(tetradecanoyl)amino]acetic acid
UNII (FDA)	ZL6OI6P595

Computed Descriptors

Molecular Weight	299.4
XLogP3	5.6
Hydrogen Bond Donor Count	1
Hydrogen Bond Acceptor Count	3
Rotatable Bond Count	14
Exact Mass	299.24604391
Monoisotopic Mass	299.24604391
Topological Polar Surface Area	57.6
Heavy Atom Count	21
Formal Charge	0

Regulatory Status

Regulatory & Food Contact	CIR / INCI: Cosmetic ingredients (Myristoyl Sarcosine) -> CIR (Cosmetic Ingredient Review) CIR / INCI: Hair conditioning; Antistatic; Cleansing; Surfactant

GHS Hazard Classification

Reported hazard statements	H314 (98.3%), H318 (100%)

Documented Uses

• CIR ingredient: Myristoyl Sarcosine
• Acyl sarcosines are used as hair-conditioning agents and surfactant-cleansing agents in cosmetics, as well as to improve wetting and penetration of topical pharmaceutical products. Acyl sarcosines and their sodium salts are also used in the metal finishing and processing industries for their crystal modifying, anti-rust, and anti-corrosion properties. (A2881)
• Cosmetics -> Hair conditioning; Antistatic; Cleansing; Surfactant
• Glycine, N-methyl-N-(1-oxotetradecyl)-: ACTIVE
• Acyl sarcosines can be absorbed following oral or dermal contact, while nitrosamines can enter the body via ingestion, inhalation, or dermal contact. Once in the body, nitrosamines are metabolized by cytochrome P-450 enzymes, which essentially activates them into carcinogens. Sarcosine is metabolized to glycine by the enzyme sarcosine dehydrogenase. (A2878, A2879, L1892)

Synonyms

52558-73-3; Myristoyl sarcosine; N-(1-Oxotetradecyl)sarcosine; Hamposyl m; Glycine, N-methyl-N-(1-oxotetradecyl)-; N-Myristoylsarcosine acid; n-tetradecanoylsarcosine; myristoyl sarcosinate; ZL6OI6P595; CRODASINIC M; Myristoyl N-methylglycine; EINECS 258-007-1; SARCOSINE, N-MYRISTOYL-; DTXSID7068766; N-Methyl-N-(1-oxotetradecyl)glycine; RefChem:819747

Frequently Asked Questions

What are the CAS number and molecular formula of N-(1-oxotetradecyl)sarcosine?

CAS 52558-73-3; molecular formula C17H33NO3; molecular weight — g/mol.

What other names is N-(1-oxotetradecyl)sarcosine known by?

52558-73-3, Myristoyl sarcosine, N-(1-Oxotetradecyl)sarcosine, Hamposyl m, Glycine, N-methyl-N-(1-oxotetradecyl)-, N-Myristoylsarcosine acid.

What is the regulatory status of N-(1-oxotetradecyl)sarcosine?

Documented regulatory listings: CIR / INCI: Cosmetic ingredients (Myristoyl Sarcosine) -> CIR (Cosmetic Ingredient Review); CIR / INCI: Hair conditioning; Antistatic; Cleansing; Surfactant.

Is N-(1-oxotetradecyl)sarcosine classified as hazardous?

Hazard statements reported: H314, H318.

Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.