1,2-Dibromobenzene 99% cas 583-53-9
1,2-Dibromobenzene
| Ka ʻike ʻana | Inoa huahana: | 1,2-dibromobenzene | ||
| Inoa huahana: | 1,2-dibromobenzene | |||
| ʻO ke ʻano molekole: | C6H4ʻO Br2 | Kaumaha molekole: | 263 | |
| Helu CAS: | 583-53-9 | Helu RTECS: | ||
| Kōkuhi HS: | 2903399090 | ʻAʻole: | 2711 | |
| Kōmike waiwai weliweli: | 33547 | ʻAoʻao Code IMDG: | ||
| Nā Waiwai Kino a me nā Kemika | ʻAno a me nā waiwai: | Wai moakaka ʻole kala; Hoʻoheheʻe ʻole ʻia i ka wai, hoʻoheheʻe ʻia i ka ethanol, ethyl ether, C ketone, acetic acid, benzene, petroleum ether a me carbon tetrachloride. | ||
| Nā Hoʻohana: | Hoʻohana ʻia i ka synthesis organik, Dye intermediate. | |||
| Kiko heheʻe: | 4-6 °C (mālamalama ʻia) | Kikowaena paila: | 225.5℃ | |
| Ka nui pili (wai=1): | 1.976 | Ka makū ≤: | 0.05% | |
| Hoʻāʻo 1,2-dibromobenzene ≥ | 99% | Ka waiwai PH: | 6.0~8.0 | |
| Kaomi mahu piha (kPa): | 0.67 (70 ℃) | Ka hoʻoheheʻe ʻana: | Hoʻoheheʻe ʻole ʻia i ka wai, hoʻoheheʻe ʻia i loko o ka ethanol, ethyl ether, C ketone, acetic acid, benzene, petroleum ether a me carbon tetrachloride. | |
| Mahana koʻikoʻi (℃): | - | Kaomi koʻikoʻi (MPa): | - | |
| Ka wela o ke kuni ʻana (kj/mol): | - | |||
| Ka pōʻino o ke ahi a me ka pahū ʻana | Nā kūlana e pale aku ai: | - | ||
| Ka lapalapa ʻana: | Hiki ke lapalapa | Ka hoʻokaʻawale ʻana o ka ʻinikua ahi hoʻoponopono hale:: | - | |
| Wahi lapalapa (℃): | 91°C | Mahana hoʻā ponoʻī (℃): | - | |
| Ka palena pahū haʻahaʻa (V%): | - | Ka palena pahū kiʻekiʻe (V%): | - | |
| Nā ʻano weliweli: | Hiki i kona mahu a me ka ea ke hana i kahi hui pahū, i ka lapalapa ahi ākea, hiki i ka wela nui ke hoʻoulu i ka pahū ʻana. Hoʻopili me ka oxidant can. Ma muli o ke kuni nui e hoʻokuʻu i nā kinoea make. Inā loaʻa ke kuni nui, piʻi ke kaomi o ka pahu, aia nā māwae a me ka pilikia o ka pahū ʻana. | |||
| Nā huahana puhi (palaho): | Kalapona monoxide, kalapona ʻokikene, hydrogen bromide. | Paʻa: | - | |
| Nā mea kūpono ʻole: | nā mea hoʻoheheʻe ikaika. | Nā pōʻino polymerization: | - | |
| Nā ʻano hana hoʻopau ahi: | pauka maloʻo, huʻa, lepo one, wai | |||
| Māhele pilikia: | 9 | - | - | |
| Ka hoʻopili ʻana a me ka halihali ʻana | Pūʻulu hoʻopili: | III | ||
| Nā kuhikuhi no ka mālama ʻana a me ka halihali ʻana: | E mālama ʻia i loko o kahi hale kūʻai anuanu a ea, kaʻawale mai ke ahi a me ke kumu wela. E pale i ka lā pololei. ʻAʻole pono e ʻoi aku ka mahana ma mua o 30 ℃. E pani i ka ipu. Pono e mālama ʻokoʻa me nā mea hoʻoheheʻe oxidant, nā kemika meaʻai a me kahi waihona i hui ʻole ʻia. | |||
| Mea | Waiwai kuhikuhi |
| helehelena | Wai a aniani moakaka ʻole kala ʻole |
| ʻO ke ʻano molekole | C6H4ʻO Br2 |
| Hoʻāʻo 1,2-dibromobenzene ≥ | 99% |
| Ka nui o ka paʻa (d2020) g/cm3 | 1.976 |
| Ka waiwai PH | 6.0~8.0 |
| Ka makū ≤ | 0.05% |
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