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N-(Alkyl C10-C16)-N,N-dimethylglycine betaine

N-(烷基C10-C16)-N,N-二甲基甘氨酸甜菜碱

Also known as: EMPIGEN BB detergent, N-DODECYL-N,N-DIMETHYLGLYCINE, N,N-DIMETHYL-N-DODECYLGLYCINE BETAINE, LAURYL DIMETHYLAMINOACETIC ACID, DODECYL DIMETHYL BETAINE, 3-AZONIA-3,3-DIMETHYLPENTADECANOATE, EMPIGEN BB(R), MFCD00084742

N-(Alkyl C10-C16)-N,N-dimethylglycine betaine (CAS 66455-29-6) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C16H34NO2+ and a molecular weight of 272.44700 g/mol. It is also known as EMPIGEN BB detergent, N-DODECYL-N,N-DIMETHYLGLYCINE and N,N-DIMETHYL-N-DODECYLGLYCINE BETAINE. Key property: a density of 1.04 g/mL at 20ºC. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
66455-29-6
Jingsj CID
J-1106618-3
Molecular Formula
C16H34NO2
Chinese Name
N-(烷基C10-C16)-N,N-二甲基甘氨酸甜菜碱
Molecular Weight
272.44700 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Density1.04 g/mL at 20ºC

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of N-(Alkyl C10-C16)-N,N-dimethylglycine betaine?

The CAS number of N-(Alkyl C10-C16)-N,N-dimethylglycine betaine is 66455-29-6.

What are the molecular formula and molecular weight of N-(Alkyl C10-C16)-N,N-dimethylglycine betaine?

N-(Alkyl C10-C16)-N,N-dimethylglycine betaine has molecular formula C16H34NO2+ and molecular weight 272.44700 g/mol.

Is N-(Alkyl C10-C16)-N,N-dimethylglycine betaine hazardous?

N-(Alkyl C10-C16)-N,N-dimethylglycine betaine has GHS signal word Warning.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "N-(Alkyl C10-C16)-N,N-dimethylglycine betaine (CAS 66455-29-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1106618-3 (accessed 2026-10-25).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.