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3-Amino-6-bromopyridine (CAS # 13534-97-9)

Waiwai Kemika:

ʻĀpana Molekala C5H5BrN2
Molar Mass 173.01
ʻO ka mānoanoa 1.6065 (manaʻo koʻikoʻi)
Lae hehee 75 °C
Lae Boling 180 °C
Lae Flash 129.9°C
Ka hoʻoheheʻe hiki ke hoʻoheheʻe ʻia i ka Methanol
Puʻupuʻu mahu 0.00198mmHg ma 25°C
Ka nana aku ʻO ka nila melemele mālamalama
kala kala Beige a ʻeleʻele-ʻeleʻele
BRN 109102
pKa 1.87±0.10(Wanamua)
Kūlana Waihona E mālama ma kahi pouli, Hoʻopaʻa ʻia i kahi maloʻo, Ke ana wela o ka lumi

Huahana Huahana

Huahana Huahana

Pilikia a palekana

Nā Code Risk 36/37/38 – Hoʻonanea i nā maka, ʻōnaehana hanu a me ka ʻili.
Ka wehewehe palekana S26 – Inā pili me nā maka, e holoi koke me ka wai nui a e ʻimi i ka ʻōlelo aʻo kino.
S36 – E komo i nā lole pale kūpono.
S37/39 – E hoʻohana i nā mīkina lima kūpono a me ka pale maka/maka
UN ID UN 2811 6.1/PG 3
WGK Kelemānia 3
NUI FLUKA BRAND F 10
HS Code 29333990
Papa Hazard HOOLAHA
Hui Pūʻulu III

3-Amino-6-bromopyridine (CAS # 13534-97-9) hoʻolauna
ʻO 3-amino-6-bromopyridine kahi mea hoʻohuihui. ʻO kēia ka hoʻolauna ʻana i nā waiwai, hoʻohana, nā ʻano hoʻomākaukau, a me ka ʻike palekana o 3-amino-6-bromopyridine:

ʻano:
-Nani: ʻAʻole waihoʻoluʻu a i melemele iki.
-Solubility: hiki ke hoʻoheheʻe ʻia i kekahi mau mea hoʻoheheʻe organik e like me chloroform, ethanol, etc.
-Reactivity: ʻO 3-amino-6-bromopyridine kahi kumu kūlohelohe e hiki ke hana me nā waikawa e hana i nā paʻakai pili.

Ke kumu:
-Ka noiʻi kemika: hiki i ka 3-amino-6-bromopyridine ke lawelawe ma ke ʻano he mea waena i ka synthesis organik a komo i nā ʻano hopena kūlohelohe.

ʻano hana hana:
-ʻO kahi ʻano hoʻomākaukau maʻamau ka hoʻopili ʻana i ka 3-aminopyridine me ka bromoacetic acid.
-ʻO nā mea hana e like me kēia:
-3-aminopyridine
-ʻAka Bromoacetic
-ʻO ke kaʻina hana e like me kēia:
-E hoʻohui i ka 3-aminopyridine a me ka waikawa bromoacetic i loko o ka reactor a hoʻomehana i ka hopena.
-Ma hope o ka pau ʻana o ka hopena, loaʻa ka huahana 3-amino-6-bromopyridine ma o ka hoʻoilo a me ka crystallization.

ʻIke palekana:
Pono e mālama ʻia -3-amino-6-bromopyridine ma kahi maloʻo a maʻalili, ma kahi mamao o ka lā. Hōʻalo i ka hoʻopili ʻana me nā oxidants.
-I ka hoʻohana ʻana a me ka lawelawe ʻana, pono e ʻaʻahu ʻia nā lako pale pilikino kūpono, e komo pū me nā maka maka pale, nā mīkina lima, a me nā lole keʻokeʻo keʻokeʻo.
-I ka mālama ʻana, hoʻohana ʻana a me ka mālama ʻana i nā mea pōʻino, pono e hoʻokō i nā lula kūpono a hahai i nā kaʻina hana palekana lab.


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