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ibicuruzwa

3-Amino-4-methylpyridine (CAS # 3430-27-1)

Umutungo wa Shimi:

Inzira ya molekulari C6H8N2
Misa 108.14
Ubucucike 1.0275 (igereranya)
Ingingo yo gushonga 102-107 ° C.
Ingingo ya Boling 254 ° C.
Flash point 254 ° C.
Gukemura Gukemura muri Chloroform, Ethyl Acetate na Methanol.
Umwuka 0.0116mmHg kuri 25 ° C.
Kugaragara Ifu ya Crystalline
Ibara Umweru kuri Brown
BRN 107792
pKa 6.83 ± 0.18 (Biteganijwe)
Imiterere y'Ububiko Komeza ahantu hijimye, Inert ikirere, Ubushyuhe bwicyumba
Yumva Hygroscopique
Ironderero 1.5560 (igereranya)
MDL MFCD00128871

Ibicuruzwa birambuye

Ibicuruzwa

Kode y'ingaruka R23 / 24/25 - Uburozi muguhumeka, guhura nuruhu kandi niba byamizwe.
R36 / 37/38 - Kurakaza amaso, sisitemu y'ubuhumekero n'uruhu.
R41 - Ibyago byo kwangirika cyane kumaso
R37 / 38 - Kurakaza sisitemu yubuhumekero nuruhu.
R22 - Byangiza niba byamizwe
R20 / 21/22 - Byangiza muguhumeka, guhura nuruhu kandi niba byamizwe.
Ibisobanuro byumutekano S26 - Mugihe uhuye namaso, kwoza ako kanya n'amazi menshi hanyuma ushakishe inama mubuvuzi.
S36 / 37/39 - Wambare imyenda ikingira, uturindantoki no kurinda amaso / mu maso.
S45 - Mugihe habaye impanuka cyangwa niba wumva utameze neza, shaka inama zubuvuzi ako kanya (erekana ikirango igihe cyose bishoboka.)
S36 - Kwambara imyenda ikingira.
Indangamuntu ya Loni 2811
WGK Ubudage 3
Kode ya HS 29333990
Icyitonderwa Uburozi
Icyiciro cya Hazard 6.1
Itsinda ryo gupakira III

 

Intangiriro

3-Amino-4-methylpyridine (mu magambo ahinnye yiswe 3-AMP) ni ifumbire mvaruganda. Ibikurikira nintangiriro yimiterere yabyo, imikoreshereze, uburyo bwo gutegura namakuru yumutekano:

 

Ubwiza:

- Kugaragara: 3-AMP ni ibara ritagira ibara ryumuhondo kristaline cyangwa ibintu byifu.

- Gukemura: Gukemura muri alcool na acide, gushonga gake mumazi.

- Impumuro: ifite impumuro idasanzwe.

 

Koresha:

- Ibikoresho byo guhuza ibyuma: 3-AMP ikoreshwa cyane muburyo bugoye bwa ioni yicyuma, kandi irashobora gukoreshwa muri chimie yisesengura, gutegura catalizator, nibindi bice.

 

Uburyo:

- Synthesis ya 3-AMP akenshi itegurwa nigisubizo cya methylpyridine hamwe na ammonia. Kuburyo bwihariye bwo kwitwara hamwe nintambwe, nyamuneka reba ibitabo bijyanye na chimie ngengabihe.

 

Amakuru yumutekano:

- Umutekano ku bantu: 3-AMP ntabwo ifite uburozi bukomeye kubantu mubihe bisanzwe byo gukoresha. Nubwo bimeze bityo ariko, biracyakenewe gufata ingamba zo kwirinda guhumeka, guhura nuruhu cyangwa amaso.

- Ingaruka z’ibidukikije: 3-AMP irashobora kuba uburozi ku binyabuzima byo mu mazi, nyamuneka rero wirinde kwinjira mu mazi.

Amakuru yihariye yimiti nubuyobozi bukemura ibibazo byumutekano nabyo bigomba gusuzumwa mugihe ukoresheje no gukoresha 3-AMP kugirango umenye umutekano nukuri.


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