1,3-Dimethyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl) -1H-pyrazole CAS 1046832-21-6

Pwodwi Deskripsyon:

Non pwodwi: 1,3-Dimethyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl) -1H-prayzole CAS NON: 1046832-21-6

 

Sinonim:

1,3-Dimethyl-1H-pyrazol-4-ylboronic asid, ester pinacol;

2-(1,3-Dimethyl-1H-pyrazol-4-yl) -4,4,5,5-tetramethyl-1,3,2-dioxaborolane;

 

Chimik & Pwopriyete fizik:

Aparans: Solid

Assay: ≥98.0%

Dansite: 1.04±0.1 g / cm3 (Predicted)

Fonn Pwen: 73.0 77.0 ° C

Bouyi pwen: 322.3±30.0 ° C (predi)

Vapore Presyon: 0.0±0.7 mmHg nan 25 ° C

Endeks refraksyon: 1.504

 

Enfomasyon sekirite:

Kod danje: Xn

Deklarasyon Risk: R22-36/37/38

Deklarasyon Sekirite: S26-36

WGK Almay: 3

Deklarasyon Danje: H302,H315,H319

Deklarasyon Prekosyon: P260, P305 + P351 + P338

 

1,3-Dimethyl-1H-pyrazol-4-ylboronik asid, ka ester pinacol dwe itilize kom entemedye pharmaceutiical; Oganik ranplase ester; Sid borik derive; Oganik chimi, elatriye

 

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Baj popilè: 1,3-dimethyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl) -1h-pyrazole cas 1046832-21-6, manifaktire, founise, faktori, achte, nan stock

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