Phenylacetic acid hydrazide
Basic Information:
Zita rechigadzirwa: Phenylacetic acid hydrazide
Mazwi anoreva zvakafanana: Phenylaceticacidhydrazide,99%25GR;2-phenylethanehydrazide;Phenylacetichydrazide98%;(2-Phenylacetyl)hydrazineChemicalbook;Aceticacid,phenyl-,hydrazide(8CI);Phenaceticacidhydrazide;Phenylaceticacidhydrazide;PhenylacetyRACETICYDZIDZIDZIDZIDE2YNYLAcetylhydrazide;
Nhamba yeCAS: 937-39-3
Molecular formula: C8H10N2O
Molecular uremu: 150.18
Structural formula:
EINECS NHORO:213-328-6
Kuonekwa uye zvivakwa: white crystal
Kunhuwa: Hapana data
Kunyungudika/kutonhora (°C) : 115-116 °C(lit.) pH kukosha: Hapana data iripo
Kufashaira, poindi yekutanga kufashaira uye kuvira (°C): 364.9°C pa760 mmHg
Zvekare tembiricha yekupisa (°C) : Hapana data iripo
Flash point (°C) : 42°C(lit.)
Kuora tembiricha (°C) : Hapana data iripo
Kuputika muganho [% (chikamu chevhoriyamu)]: Hapana data iripo
Evaporation rate [acetate (n) butyl ester mu1]: Hapana data iripo
Saturated vapor pressure (kPa) : Hapana data iripo
Kupisa (kwakasimba, gasi): Hapana data iripo
Hukama density (mvura mu1) : 1.138g /cm3
Vapor density (mhepo mu1) : Hapana data N-octanol/water partition coefficient (lg P): hapana data iripo
Kunhuwa threshold (mg/m³) : Hapana data iripo
Solubility: Hapana data iripo
Viscosity: Hapana data iripo
Kugadzikana: Ichi chigadzirwa chakagadzikana kana chachengetwa uye chinoshandiswa pane yakajairika ambient tembiricha.
First aid chiyero
Kufemba: Kana ukafemeswa, fambisa murwere kumhepo itsva.
Kubata ganda: Bvisa zvipfeko zvine utachiona uye wogeza ganda zvakanaka nesipo nemvura. Kana uchinzwa usina kugadzikana, tsvaga kurapwa.
Kubata maziso: Kuparadzanisa maziso uye wogeza nemvura inoyerera kana saline yakajairika. Tsvaka kurapwa nokukurumidza.
Kudya: Gargle, usaite kurutsa. Tsvaka kurapwa nokukurumidza.
Zviyero zvekudzivirira moto
Kudzimisa agent:
Kudzima moto nemhute yemvura, hupfu hwakaoma, furo kana carbon dioxide extinguishing agent. Dzivisa kushandisa mvura inoyerera yakananga kudzima moto, izvo zvinogona kukonzera kumwaya kwemvura inopfuta uye kuparadzira moto.
Njodzi dzakakosha:
Hapana data
Kudzivirira moto uye matanho ekudzivirira:
Vanodzima moto vanofanira kupfeka midziyo yekufemesa mweya, kupfeka mbatya dzemoto dzizere, uye kurwisa mhepo.
Kana zvichiita, bvisa mudziyo kubva pamoto uchiuisa panzvimbo yakashama.
Zvidziyo zviri munzvimbo yemoto zvinofanirwa kutakurwa nekukasira kana zvikasandurwa kana kubudisa ruzha kubva mumudziyo wekubatsira kuchengetedza.
Tsaura nzvimbo yetsaona uye rambidza vanhu vasina basa kupinda.
Iva nekubata mvura yemoto kudzivirira kusvibiswa kwezvakatipoteredza.
Chengeta munzvimbo inotonhorera. Chengetedza mudziyo usina mhepo uye chengeta munzvimbo yakaoma, ine mhepo.
Yakarongedzwa mu25kg/drum, kana kurongedzerwa zvinoenderana nezvinodiwa nevatengi.
Pharmaceutical intermediates
![methyl 2,2-difluorobenzo[d] [1,3]dioxole-5-carboxylate](https://www.csnvchem.com/uploads/carboxylate1-300x300.png)
