3-Nitro-2-pyridinol（CAS# 6332-56-5)

Āhuatanga matū:

Tātai rāpoi	C5H4N2O3
Molar Mass	140.1
Kiato	1.52±0.1 g/cm3(Te Matapae)
Te Whakarewa	212°C (dec.)(marama)
Piro Pouri	313.0±52.0 °C(I Matapaetia)
Tohu Kohiko	176.9°C
Kohu Kohu	1.24E-05mmHg i te 25°C
Te ahua	Kiriata kōwhai
Tae	kōwhai
pKa	3.99±0.20(I Matapaetia)
Tikanga Rokiroki	Rūma Temperature
Taurangi Refactive	1.588
MDL	MCD00006270

Tukuna he imeera ki a matou

Taipitopito Hua

Tohu Hua

Nga Tohu Whakamate	Xi – Irritant
Waehere Morearea	36/37/38 – He whakapataritari ki nga kanohi, te punaha manawa me te kiri.
Whakaahuatanga Haumaru	S26 – Mena ka pa ki nga kanohi, horoi tonu ki te nui o te wai me te rapu tohutohu hauora. S36 – Mau kakahu whakamarumaru tika.
WGK Tiamana	3
RTECS	UU7718000
FLUKA BRAND F CODES	10

Kupu Whakataki

Ko te 2-Hydroxy-3-nitropyridine he pūhui waro me te tātai rāpoi C5H4N2O3 me te tātai hanganga HO-NO2-C5H3N.

Taiao:

Ko te 2-Hydroxy-3-nitropyridine he karaihe kowhai ka taea te rewa i roto i etahi whakarewa pararopi penei i te ethanol me te dimethylformamide. He iti ake te rewa me te ira koropuha.

Whakamahia:

Ko te 2-Hydroxy-3-nitropyridine e whakamahia nuitia ana i roto i nga tauhohenga whakahiato waro, penei i nga reagents me nga rawa mata. Ka taea e ia te uru atu ki nga momo tauhohenga matū, penei i te tauhohenga whakaheke me te tauhohenga esterification.

Tikanga Whakaritenga:

Ko te whakaritenga o te 2-Hydroxy-3-nitropyridine te tikanga ka taea te whiwhi ma te tauhohenga nitration. Tuatahi, ka tauhohehia te pyridine me te waikawa nitric concentrated hei hanga i te 2-nitropyridine. Ka tauhohehia te 2-Nitropyridine me te turanga kukū hei hanga 2-Hydroxy-3-nitropyridine.

Mōhiohio Haumaru:

Ko te 2-Hydroxy-3-nitropyridine he matū me whakamahi haumaru. Ka whakapataritari pea ki nga kanohi, ki te kiri me te ara manawa. Me karohia te whakapiri me te inhalation o te puhui i te wa e mahi ana. Whakamahia nga taputapu whakamarumaru whaiaro penei i nga karapu whakamarumaru matū me nga mokete ka whakamahia. I tua atu, me whakahaere te mahi i roto i te waahi pai-hau kia pai ai te haumaru.

Tōmua: D(-)-Arginine hydrochloride（CAS# 627-75-8)

Panuku: BOC-D-Serine（CAS# 6368-20-3)

Tuhia to korero ki konei ka tukuna mai ki a matou