N, N-Dimethylbenzylamine CAS 103-83-3

Product Description:

Khoom npe: N, N-Dimethylbenzylamine CAS NO: 103-83-3

Synonyms:

Pentamin BDMA thiab lwm yam;

Benzyldimethylamine;

Benzenemethanamine, N, N-dimethyl-;

Tshuaj& Lub cev muaj zog:

Cov tsos mob: Cov xim tsis muaj xim rau lub teeb daj nrog cov ntxhiab ammonia.

Kev Ntsuas: ≥99.0%

Qhov ceev: 0.9

Boiling Point: 183-184 ℃

Melting Point: -75 ℃

Flash Point: 54 ℃

Refractive Index: 1.5-1.502

Dej Solubility: 8g / L (20 ℃)

Stability: ruaj khov. Incompatible nrog muaj zog acids, muaj zog oxidizing neeg sawv cev.

Cia Cia: thaj chaw Flammables

Vapor Siab: 0.871mmHg ntawm 25 ℃

Sensitive: Cua Sensitive

Cov ntaub ntawv kev nyab xeeb:

RTECS: DP4500000

Hazard Class: 8

Cov Lus Qhia Txog Kev Nyab Xeeb: S26-S36-S45-S61

HS Code: 2921499090

WGK Germany: 2

Packing Group: II

RIDADR: UN 2619

Cov nqe lus pheej hmoo: R10; R20/21/22; R34; R52/53

Hazard Code: C

Dimethylbenzylamine yog cov organic compound nrog cov mis C6H5CH2N(CH3)2. Cov molecule muaj cov benzyl pawg, C6H5CH2, txuas rau ib pawg dimethylamino ua haujlwm. Nws yog siv los ua ib qho catalyst rau kev tsim ntawm polyurethane foams thiab epoxy resins.

Ib yam li lwm cov tshuaj benzyl, cov molecule tau txais kev qhia ortho metalation nrog butyl lithium. Vim yog cov tshuaj tiv thaiv no, ntau cov derivatives paub nrog cov mis 2-X-C6H4CH2N(CH3)2 (X=SR, PR2, thiab lwm yam).

Cov amine yog qhov yooj yim thiab dhau mus ua quaternization nrog methyl iodide los muab ammonium ntsev [C6H5CH2N(CH3)3]+I−. Cov ntsev zoo li no muaj txiaj ntsig zoo rau theem hloov pauv catalysts.

N, N-Dimethylbenzylamine tuaj yeem tsim los ntawm cov tshuaj methylation ntawm benzylamine nrog formic acid thiab formaldehyde raws li Eschweiler-Clarke cov tshuaj tiv thaiv.

Yog tias koj txaus siab rau peb cov khoom lossis muaj lus nug, thov koj xav tiv tauj peb!

Cov khoom raws li patent muaj rau R& D lub hom phiaj nkaus xwb. Txawm li cas los xij, lub luag haujlwm kawg tsuas yog nrog tus neeg yuav khoom.

Cim npe nrov: N, N-dimethylbenzylamine CAS 103-83-3, tuam ntxhab, lwm tus muag khoom, Hoobkas, yuav, hauv Tshuag

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