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1 1-Bis(hydroxymethyl)cyclopropane(CAS# 39590-81-3) Mufananidzo
  • 1 1-Bis(hydroxymethyl)cyclopropane(CAS# 39590-81-3) 1

1 1-Bis(hydroxymethyl)cyclopropane (CAS# 39590-81-3)

Chemical Property:

Molecular Formula C5H10O2
Molar Misa 102.13
Density 1.065g/mLat 25°C(lit.)
Boling Point 235-236°C(lit.)
Flash Point >230°F
Solubility Chloroform, Ethyl Acetate (Zvishoma)
Vapor Presure 0.00601mmHg pa25°C
Chitarisiko Asina Ruvara kune Off-Machena Mafuta kune Semi-Solid
Specific Gravity 1.065
Color Zvisina Ruvara kusvika kuChiedza yero kune Chiedza orenji
pKa 14.80±0.10(Zvakafanotaurwa)
Storage Condition Yakavharwa pakaoma, Room Temperature
Refractive Index n20/D 1.4700(lit.)
Zvenyama uye Chemical Properties Density 1.065. Kubikira poindi 235-236°C. Refractive index 1.4700. Flash point> 110°C. Chigadzirwa chacho hachina ruvara uye yakachena mvura.

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Ngozi uye Kuchengeteka

Hazard Symbols Xi – Hasha
Risk Codes 36 – Kushungurudza maziso
Tsanangudzo Yekuchengetedza S26 – Kana wasangana nemaziso, sukurudza nekukurumidza nemvura yakawanda uye tsvaga mazano ekurapwa.
S36 - Pfeka zvipfeko zvinodzivirira zvakakodzera.
WGK Germany 3
HS Code 29021990
Hazard Note Irritant

1 1-Bis(hydroxymethyl)cyclopropane (CAS#39590-81-3) Nhanganyaya

1,1-CYCLOPROPANE DIMETHANOL is an organic compound ine kemikari formula C5H10O2. Chimiro chayo ndeichi:1. Kuonekwa: mvura isina ruvara
2. Kunyungudika:-33°C
3. Kufashaira: 224°C
4. Density: 0.96 g/mL
5. Solubility: Soluble mumvura, alcohols uye ether solvents.

Izvo zvakanyanya kushandiswa kweiyo
1,1-CYCLOPROPANE DIMETHANOL ndeyotevera:1. Inoshandiswa sechinhu chinonyungudutsa cheorganic synthesis: Nekuda kwekunyungudika kwayo uye reactivity, inogona kushandiswa sechinhu chinonyungudutsa kubatsira kuenderera mberi.
2. yekubatanidza kwezvigadziriso: inogona kushandiswa seyakagadzirwa zvinhu zvekugadzirira kwezvinokonzeresa.
3. Inoshandiswa se surfactant: Mune mamwe maindasitiri ekushandisa, inogona kushandiswa se surfactant ye emulsification uye kupararira.

Kugadzirira kwe1,1-CYCLOPROPANE DIMETHANOL inowanzowanikwa nekuita cyclopropane uye chloroform pamberi pekugadzirisa. Matanho chaiwo ndeaya anotevera:

1. Wedzera cyclopropane uye chloroform kune inogadzirisa mudziyo mune yakakodzera molar ratio.
2. wedzera catalyst, zvinowanzoshandiswa zvinosanganisira metal palladium uye trimethyl boron oxide.
3. Mhedzisiro inoitwa pasi pekushisa nguva dzose uye kumanikidzwa, uye nguva yakareba yekuita inodiwa pakupisa kwekamuri.
4. Mushure mekuguma kwekuita, 1,1-CYCLOPROPANE DIMETHANOL chigadzirwa chakawanikwa kuburikidza nematanho ekugadzirisa uye kucheneswa.

Kuti uwane ruzivo rwekuchengetedza nezve 1,1-CYCLOPROPANE DIMETHANOL, ndapota cherechedza zvinotevera:

1. 1,1-CYCLOPROPANE DIMETHANOL inokanganisa kune imwe nhanho, saka kusangana kweganda uye maziso kunofanira kudziviswa. Kana zvaonekwa, sukurudza nekukurumidza nemvura yakawanda uye tsvaga rubatsiro kuna chiremba.
2. panguva yekushandisa kana kuchengetedza, dzivisa kusangana neoxidants uye acidic zvinhu kudzivirira kuita kune ngozi.
3. kudzivisa inhalation yemhute yaro, inofanira kunge iri munzvimbo ine mhepo ine mhepo yekushanda.
4. Zvinokurudzirwa kupfeka zvidziviriro zvakakodzera, zvakadai semagirovhosi nemagirazi.

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