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Merck
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文件

06941

Sigma-Aldrich

(N,N-Dimethylmyristylammonio)acetate

≥97.0% (HPLC)

别名:

(N,N-Dimethyltetradecylammonio)acetate, N,N-Dimethyl-N-myristylaminoacetic acid betaine, N,N-Dimethyl-N-tetradecylbetaine, N,N-Dimethyl-N-tetradecylglycine, Myristyl betaine, Myristyldimethylbetaine

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About This Item

线性分子式:
CH3(CH2)13N+(CH3)2CH2COO-
CAS号:
2601-33-4
分子量:
299.49
Beilstein:
4141460
EC號碼:
220-006-9
MDL號碼:
MFCD11616540
分類程式碼代碼:
12161900
PubChem物質ID:
329748308
NACRES:
NA.25

化驗

≥97.0% (HPLC)

分子量

299.49 g/mol

技術

HPLC: suitable

pH值

5.0-8.0

溶解度

H2O: 1%, clear, colorless

紫外吸收

λ: 260 nm Amax: ≤0.1
λ: 280 nm Amax: ≤0.08

SMILES 字串

CCCCCCCCCCCCCC[N+](C)(C)CC([O-])=O

InChI

1S/C18H37NO2/c1-4-5-6-7-8-9-10-11-12-13-14-15-16-19(2,3)17-18(20)21/h4-17H2,1-3H3

InChI 密鑰

KKMIHKCGXQMFEU-UHFFFAOYSA-N

相关类别

分析報告

residue (filter test): no residue, luminescence: corresponds to requirements

象形圖

Exclamation mark
GHS07

訊號詞

Warning

危險聲明

H315,H319,H335

危險分類

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

標靶器官

Respiratory system

儲存類別代碼

11 - Combustible Solids

水污染物質分類（WGK）

WGK 3

閃點（°F）

Not applicable

閃點（°C）

Not applicable

分析证书(COA)

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C R Birnie et al.
Antimicrobial agents and chemotherapy, 44(9), 2514-2517 (2000-08-22)
Alkyl betaines and alkyl dimethylamine oxides have been shown to have pronounced antimicrobial activity when used individually or in combination. Although several studies have been conducted with these compounds in combinations, only equimolar concentrations of the C(12)/C(12) and C(16)/C(14) chain
Surface-active betaines: N-alkyl-N,N-dimethylglycines and their critical micelle concentrations.
Beckett, A. and Woodward, R.
The Journal of Pharmacy and Pharmacology, 15, 422-431 (1963)

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