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Merck

185582

Sigma-Aldrich

N,N-二甲基苄胺

≥99%

别名:

N-苄基二甲胺, BDMA, DMBA

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About This Item

线性分子式:
C6H5CH2N(CH3)2
CAS号:
分子量:
135.21
Beilstein:
1099620
EC號碼:
MDL號碼:
分類程式碼代碼:
12352100
PubChem物質ID:
NACRES:
NA.22

品質等級

化驗

≥99%

形狀

liquid

折射率

n20/D 1.501 (lit.)

bp

183-184 °C/765 mmHg (lit.)

mp

−75 °C (lit.)

溶解度

water: soluble

密度

0.9 g/mL at 25 °C (lit.)

官能基

amine
phenyl

SMILES 字串

CN(C)Cc1ccccc1

InChI

1S/C9H13N/c1-10(2)8-9-6-4-3-5-7-9/h3-7H,8H2,1-2H3

InChI 密鑰

XXBDWLFCJWSEKW-UHFFFAOYSA-N

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一般說明

N,N-二甲基苄胺常用作有机合成的试剂,也可用作合成聚氨酯泡沫和环氧树脂的催化剂。它与Os3(CO)12 反应,形成三锇簇合物(triosmium cluster)。研究人员研究了N,N 二甲基苄胺在甲醇-四 n丁基氟硼酸铵和甲醇-氢氧化钾中的阳极氧化

應用

N,N-二甲基苄胺用于合成 [(N,N-二甲氨基)苄基] 硒醚。 在双酚 a 二缩水甘油醚与四氢苯酐的配方固化反应中用作催化剂

訊號詞

Danger

危險分類

Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Acute Tox. 4 Dermal - Aquatic Chronic 2 - Eye Dam. 1 - Flam. Liq. 3 - Skin Corr. 1B

儲存類別代碼

3 - Flammable liquids

水污染物質分類(WGK)

WGK 2

閃點(°F)

134.6 °F - closed cup

閃點(°C)

57 °C - closed cup

個人防護裝備

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Products and mechanisms in the anodic oxidation of N, N-dimethylbenzylamine in methanol.
Barry JE, et al.
The Journal of Organic Chemistry, 39(18), 2695-2699 (1974)
Ernesto Oyervides-Muñoz et al.
Carbohydrate polymers, 157, 1922-1932 (2016-12-19)
Functionalized high molar mass chitosan derivatives with increased antibacterial properties were prepared by the reaction of chitosan with different quaternary ammonium salts. Benzalkonium bromide, pyridinium bromide and triethyl ammonium bromide were synthesized by a quaternization reaction between 1,4-dibromobutane and the
Synthesis, structure, and reactivity of organochalcogen (Se, Te) compounds derived from 1-(N, N-dimethylamino) naphthalene and N, N-dimethylbenzylamine.
Panda A, et al.
Organometallics, 18(10), 1986-1993 (1999)
Wilson Beita-Sandí et al.
Water research, 170, 115323-115323 (2019-12-04)
In this work, we investigated the effect of bromide ion (Br-) on NDMA formation using model precursor compounds, wastewater effluents and surface waters. Previous studies showed that Br- reacts with chloramines and forms bromochloramine, a reactive compound responsible for NDMA
Combined use of sepiolite and a hyperbranched polyester in the modification of epoxy/anhydride coatings: A study of the curing process and the final properties.
Foix D, et al.
Progress in Organic Coatings, 75, 364-372 (2012)

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