Methyl 2,4-dibromobutyrate 96% min
ʻIke kumu:
Inoa mea kūʻai: Methyl2,4-dibromobutyrate
Nā huaʻōlelo like: Butanoic acid,2,4-dibromo-, methyl ester;methyl 2,4-dibromobutanoate;Methyl 2,4-dibromobutyrate;2,4-Dibrom-buttersaeure-methylester;
2,4-dibromo-butanoic acid methyl ester;2,4-dibromobutyric acid methyl ester;2,4-dibromo-butyric acid methyl ester;methyl (+-)-2,4-dibromobutyrate;Nsc167181;Methyl 2,4- dibromobutanoate;
NSC 167181
Helu CAS:29547-04-4
ʻAno molekala:C5H8Br2O2
Kaumaha molekula:259.924
EINECS:
Nā waeʻano pili: Nā mea waena pesticide;Nā hui kalapona;Lapaʻau waena
Ke kumu hoʻolālā：
Ke ʻano: ʻAʻole waihoʻoluʻu i ka wai ʻulaʻula-ʻulaʻula
Maʻemaʻe: ≥96.0%
Ka helu hoʻolapalapa 71 ° C (5 Torr)
Māmā: 1.840g/mLat20°C(māmā)
Hōʻike hōʻano hou 1.5084 (589.3 nm 20 ℃)
Kaila uila: 97.1±23.2 °C
Pumi mahu: 0.0±0.5 mmHg ma 25°C
Hōʻike hoʻohālikelike: 1.512
Waiwai PH: ʻaʻohe ʻikepili
wai hikiwawe: ʻaʻohe ʻikepili
N-oktanol/wai hoʻokaʻawale ʻāpana: ʻaʻohe ʻikepili
ʻAʻohe ʻikepili
Ka wela decomposition: ʻaʻohe ʻikepili
Viscosity Kinematic viscosity: ʻaʻohe ʻikepili
Dynamic viscosity: ʻaʻohe ʻikepili
Nā hiʻohiʻona pahū: ʻaʻohe ʻikepili
Oxidation: ʻaʻohe ʻikepili
Pākē: 250kg / pahu & 300kg / pahu
Papahana: >200g
Helu helu pōʻino: 36/37/38
Nā ʻōlelo aʻoaʻo palekana: 26-36
Helu lawe ʻana i nā waiwai pōʻino: UN 3334
WGK Kelemānia: 3
F: 19
R36/37/38: Hoʻonāukiuki i ka maka, ka ʻōpū hanu a me ka ʻili.
S26: Inā pili me nā maka, holoi koke me ka wai nui a ʻimi i ka ʻōlelo aʻoaʻo olakino.
S36: E ʻaʻahu i nā lole pale kūpono.
Ka lewa ʻole, 2-8°C
Hoʻopili ʻia ma 250kg / pahu & 300kg / pahu, a i ʻole hoʻopaʻa ʻia e like me nā pono o ka mea kūʻai aku.
ʻO ka Methyl 2, 4-dibromobutyrate kahi mea waena kūlohelohe hiki ke hoʻomākaukau ʻia e ke apo gamma-butyrolactone.
ʻO ka Methyl 2, 4-dibromobutyrate he ester derivative, hiki ke hoʻohana ʻia ma ke ʻano he lāʻau lapaʻau waena.
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| NA MEA HOAO | OLELO HOOLAHA |
| Ka nana aku | Wai waihoʻoluʻu ʻulaʻula-ʻulaʻula |
| ka maemae | ≥96.0% |
| ʻAno wai | ≤0.5% |
| Hoʻāʻo | ≥95.0% |
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