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4-Dimethylaminopyridine (DMAP 99%) CAS 1122-58-3

Fa'amatalaga Pupuu:

Igoa o le Vailaau4-Dimethylaminopyridine

Upu tutusa4-Dimethylaminopyridine (DMAP 99%)

Foliga vaaia: tioata paʻepaʻe

Mama: 99% minute

CAS1122-58-3

afifiina: 25kg/pusa


Fa'amatalaga o le oloa

Fa'ailoga o Oloa

Fa'amatalaga o le Oloa

4-Dimethylaminopyridine (DMAP)
Igoa o le oloa: 4-Dimethylaminopyridine (DMAP)
Numera o le CAS: 1122-58-3
Fa'asologa molekiula: C7H10N2
Mamafa molekiula: 122.17
KOTA HS: 2933399099
Foliga Vaaia: pauta pa'epa'e tioata
Mama: 99.7%
Susū: 0.5% Maualuga
E lē mafai ona soloia: 0.2% Maualuga
Tulaga e liusuavai ai: 110-114℃
Afifiina: 1kg/taga, 25kg/talu
Fa'aaogāga: Fa'aaogaina lautele i le fa'asologa o vaila'au e fai ma mea fa'agaoioi; i le acylation fa'apitoa, carbonylation, etherification, esterification i le fa'asologa fa'alenatura o vaila'au, vaila'au fa'asaina, vali ma mea fa'aopoopo mea'ai

Fa'amatalaga

Meafaitino

Tuufaatasi Tulaga Faatonuina I'uga
Foliga vaaia

Su'ega ≥

Aotelega o le vai ≤

Mea e le mafai ona solo i le vai≤

Fa'alava o le liusuavai

 

%

%

%

tioata paʻepaʻe

99.0

0.1

0.1

111-114

Kilisitala paʻepaʻe

99.7

0.02

0.01

112.4-113.6

 


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