1-Bromopentane(CAS#110-53-2)
Waehere Morearea | R10 – He mura ahi R36/37/38 – He whakapataritari ki nga kanohi, te punaha manawa me te kiri. R51/53 – Ko te paitini ki nga rauropi wai, ka puta he paanga kino mo te wa roa ki te taiao wai. R22 – He kino ki te horomia |
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. S61 – A ape i te tuku ki te taiao. Tirohia nga tohutohu motuhake / pepa raraunga haumaru. S37/39 – Kia mau nga karapu tika me te whakamarumaru kanohi/kanohi S29 – Kaua e ringihia ki roto i nga awaawa. S16 – Kia matara atu i nga puna o te mura. |
UN ID | UN 1993 3/PG 3 |
WGK Tiamana | 2 |
RTECS | RZ9770000 |
TSCA | Ae |
Waehere HS | 29033036 |
Tuhipoka morearea | He irirangi/Ka mura |
Te akomanga morearea | 3 |
Roopu Tarapi | III |
Te paitini | LD50 ipr-mus: 1250 mg/kg GTPZAB 20(12),52,76 |
Kupu Whakataki
1-Bromopentane, e mohiotia ana ko bromopentane. E whai ake nei he kupu whakataki mo nga rawa, nga whakamahinga, nga tikanga whakarite me nga korero haumaru o te 1-bromopentane:
Kounga:
Ko te 1-Bromopentane he wai kore tae me te kakara kaha. Ka whakarewahia i roto i nga whakarewa pararopi penei i te waiwaro, te etera, me te benzene, karekau e rewa ki te wai. Ko te 1-Bromopentane he pūhui organohalogen he āhuatanga haloalkane nā te noho o te ngota bromine.
Whakamahia:
Kei te whakamahia whānuitia te 1-Bromopentane hei reagent brominated i roto i te whakahiato waro. Ka taea te whakamahi i roto i nga tauhohenga esterification, etherification tauhohenga, tauhohe whakakapinga, aha atu. Ka whakamahia ano hei whakakorikori, whakarewa ranei i etahi tauhohenga whakahiato waro.
Tikanga:
Ka taea te whakarite i te 1-Bromopentane ma te tauhohenga o te ethyl bromide me te acetate pāhare pāporo, a ko te tikanga ka mahia i te pāmahana teitei. Ina tauhohe te ethyl bromide ki te acetate pāhare pāporo, ka tukuna he tauhohenga whakakapinga o te acetate pāhare pāporo, ka whakakapihia te roopu ethyl ki te ngota bromine, ka hoatu he 1-bromopentane. Ko tenei tikanga no te huarahi waihanga e whakamahia ana mo te whakarite i te 1-bromopentane.
Mōhiohio Haumaru:
Ko te 1-Bromopentane he whakapataritari me te paitini. Ko te pa atu ki te kiri ka whakapataritari, ka whakapouri hoki i nga kanohi me te punaha manawa. Ko te rongonga mo te wa roa ki te whakamahutanga ranei o nga kukū teitei o te 1-bromopentane ka raru pea nga whekau penei i te punaha nerve matua me te ate. Kia kaha ki te mahi i roto i te waahi whai hau me te karo i te pa ki te ahi, na te mea he muramura te 1-bromopentane.