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Merck

13373

Sigma-Aldrich

十二烷基二甲基苄基溴化铵

≥99.0% (AT)

别名:

苄基二甲基十二烷基溴化铵

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About This Item

线性分子式:
CH3(CH2)11N(Br)(CH3)2CH2C6H5
CAS号:
分子量:
384.44
Beilstein:
3579193
EC號碼:
MDL號碼:
分類程式碼代碼:
12352116
PubChem物質ID:
NACRES:
NA.22

描述

cationic

化驗

≥99.0% (AT)

形狀

solid

分子量

384.44 g/mol

SMILES 字串

[Br-].CCCCCCCCCCCC[N+](C)(C)Cc1ccccc1

InChI

1S/C21H38N.BrH/c1-4-5-6-7-8-9-10-11-12-16-19-22(2,3)20-21-17-14-13-15-18-21;/h13-15,17-18H,4-12,16,19-20H2,1-3H3;1H/q+1;/p-1

InChI 密鑰

KHSLHYAUZSPBIU-UHFFFAOYSA-M

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象形圖

Skull and crossbones

訊號詞

Danger

危險分類

Acute Tox. 3 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

標靶器官

Respiratory system

儲存類別代碼

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

水污染物質分類(WGK)

WGK 2

閃點(°F)

230.0 °F - closed cup

閃點(°C)

110 °C - closed cup

個人防護裝備

dust mask type N95 (US), Eyeshields, Faceshields, Gloves


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分析证书(COA)

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Xiaojing Ding et al.
Journal of chromatography. A, 1039(1-2), 209-213 (2004-07-15)
Two novel analytical methodologies using capillary electrophoresis (CE) and high-performance liquid chromatography (HPLC) were developed and compared for the determination of benzyldimethyldodecylammonium bromide (BAB) in commercial compound chemical disinfectants. The LC analysis was performed with a Kromasil C18 (200 mm
P J Pisella et al.
Ophthalmic research, 32(1), 3-8 (2000-02-05)
Thirty-six albino rabbits, randomly divided into six groups, were used to study their ocular tolerance to (a) 0.25 and 0.50% Timoptol preserved with 0.01% benzalkonium chloride, (b) 0.25 and 0.50% Timoptol-LP, a gel-forming solution preserved with 0. 012% benzododecinium bromide
C Debbasch et al.
Journal francais d'ophtalmologie, 22(9), 950-958 (1999-12-28)
Ophthalmic preparations can induce conjunctival toxicity, often caused by preservatives. The aim of this study was to evaluate in vitro cytotoxicity of quaternary ammonium. Cytotoxicity tests were done on a continuous human conjunctival cell line using microplate cold light cytofluorimetry.
Adverse drug reactions in Canada. Hematologic reactions to sterol and sterolin-containing products.
Canadian family physician Medecin de famille canadien, 50, 1115-1116 (2004-10-01)
P S Burge et al.
Thorax, 49(8), 842-843 (1994-08-01)
The case is described of a 44 year old pharmacist who developed severe occupational asthma threatening his continued employment, confirmed by serial measurement of peak expiratory flow at home and work. The cause was found to be the cleaning agent

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