Sahayda warshadda p-Anisidine/4-Aminoanisole CAS 104-94-9 oo leh qiimo wanaagsan
p-Anisidine waa iskudhis organic ah oo leh caanaha CH₃OC₆H₄NH₂.Shaybaar cad oo adag, ganacsi ayaa u muuqan kara cawl-brown taasoo ay ugu wacan tahay oksaydheynta hawada.Waa mid ka mid ah saddexda isomers ee anisidine, aniline ka kooban methoxy.Waxaa lagu diyaariyaa hoos u dhigista 4-nitroanisole.
P-anisidine waa aniline la beddelay oo ah aniline kaas oo hydrogen para kooxda amino lagu beddelay koox methoxy ah.Waxa loo isticmaalaa sidii reagen ahaan ogaanshaha alaabta oksaydhka sida aldehyde iyo ketones ee dufanka iyo saliidaha.
Sahayda warshadda p-Anisidine/4-Aminoanisole CAS 104-94-9 oo leh qiimo wanaagsan
Magaca Kiimikada: P-Anisidine
CAS: 104-94-9
Fomula Molecular: C7H9NO
Miisaanka molecular: 123.15
Muuqashada: Iftiimin huruud/ cawl ilaa kiristaalo bunni ah
Qiimaynta: 99% min
Barta dhalaalka 56-59 °C
Barta karkarinta 240-243 °C (iftiin)
cufnaanta 1.06
Sahayda warshadda p-Anisidine/4-AminoanisooleCAS104-94-9qiimo wanaagsan leh
Walxaha | Tilmaamid |
Muuqashada | Huruud khafiif ah/cawlan ilaa kiristaalo bunni ah |
Qiimayn | ≥99% |
barta dhalaalaysa | 57.2-59.5 ℃ |
O-Anisidine | ≤0.5% |
p-chloroaniline | ≤0.2% |
Biyo | ≤0.5% |
Shiinaha htayada igh P-hydroxyacetofenone/4-Hydroxyacetophenone CAS 99-93-4qiimo wanaagsan leh
Codsiga:
1. P-hydroxyacetofenone waa nooc ka mid ah alaabta ceeriin ee loo isticmaalo soo saarista cholelithiasis iyo synthesis kale ee organic.si aad u ammaan ah.
2. P-hydroxyacetophenone waxa kale oo loo isticmaalaa sida waxyaalaha lagu ilaaliyo ee la isku qurxiyo oo leh dhexdhexaad, aan wax lagu darin iyo
aan xanaaqin, isla markaana antioxidant, dejin iyo nasteexo u shaqeeyo maqaarka iyo kuwa kale
ilaalinta iyo saamaynta synergistic, taas oo ah alaabta ceeriin la isku qurxiyo multifunctional.
3. p-hydroxyacetophenone waxay leedahay xasillooni wanaagsan oo hoos timaada heerka sare / hoose ee PH iyo heerkulka, kaas oo ku habboon isticmaalka waji-xidhka wajiga, tirtirayaasha qoyan, muraayadaha qorraxda, daryeelka timaha qurxinta iyo alaabta daryeelka shakhsi ahaaneed, iwm.
Tusaale
La heli karo
Xidhmada
1kg halkii bac ama 25kg/durbaan ama sida aad u baahan tahay.
Kaydinta
Ku kaydi weelka si adag u xiran meel engegan, qabow oo si fiican u hawo leh.