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huahana

Dihydrojasmone(CAS#1128-08-1)

Waiwai Kemika:

ʻĀpana Molekala C11H18O
Molar Mass 166.26
ʻO ka mānoanoa 0.916g/mLat 25°C(māmā)
Lae Boling 120-121°C12mm Hg(māmā)
Lae Flash 230°F
Helu JECFA 1406
Ka nana aku wai maopopo
Kaumaha Kūikawā 0.914~0.916 (20/4 ℃)
kalakala He wai waihoʻoluʻu, ʻaila iki me ka ʻala pua
BRN 1906471
Hōʻike Hōʻike n20/D 1.479(māmā)
Na Waiwai Kino a Kimia Kokoke waihoʻoluʻu i ka wai melemele. ʻO ka paila paila 230 ℃, pili pili 0.915-920, refractive index 1.475-1.481, flash point 130 ℃, hiki ke hoʻoheheʻe ʻia i ka 1-10 volume 70% ethanol a i ʻole 80% ethanol me ka nui like, hiki ke hoʻoheheʻe ʻia i loko o ka ʻaila hinu. ʻO ka ʻala he ʻōmaʻomaʻo ikaika a me ka ʻala pua, ea hou me ka ʻala hua, ʻōmaʻomaʻo ikaika me ka ea ʻawaʻawa, hoʻoheheʻe ʻia me ka ʻala jasmine.

Huahana Huahana

Huahana Huahana

WGK Kelemānia 2
RTECS GY7302000
TSCA ʻAe
HS Code 29142990
Kaʻawaʻawa Ua hōʻike ʻia ka LD50 waha waha ma nā ʻiole he 2.5 g / kg (1.79-3.50 g / kg) (Keating, 1972). Ua hōʻike ʻia ka waiwai LD50 dermal acute i nā rabbit ma ke ʻano he 5 g/kg (Keating, 1972).

 

Hoʻolauna

ʻO Dihydrojasmonone. ʻO kēia ka hoʻolauna ʻana i nā waiwai, hoʻohana, nā ʻano hoʻomākaukau a me ka ʻike palekana o dihydrojasmonone:

 

ʻAno maikaʻi:

- Ke ʻano: ʻO Dihydrojasmonone he wai kala ʻole i ka wai melemele māmā.

- ʻAʻala: He ʻala ʻala jasmine.

- Solubility: Hiki ke hoʻoheheʻe ʻia ka dihydrojasmonone i loko o nā mea hoʻoheheʻe kūlohelohe e like me ka ethanol, acetone, a me ka carbon disulfide.

 

E hoʻohana:

- ʻOihana ʻala: ʻO Dihydrojasmonone kahi mea ʻala koʻikoʻi a hoʻohana pinepine ʻia i ka hoʻomākaukau ʻana i nā ʻano ʻano jasmine.

 

Hanana:

- Hiki ke hoʻohui ʻia ʻo Dihydrojasmonone e nā ʻano ʻano like ʻole, ʻo ke ʻano maʻamau i loaʻa ma ka benzene ring condensation reaction. ʻO ke kikoʻī, hiki ke hoʻohui ʻia e kahi Dewar glutaryne cyclization reaction ma waena o phenylacetylene a me acetylacetone.

 

ʻIke palekana:

- ʻAʻole ʻawaʻawa ka Dihydrojasmonone, akā pono e mālama pono ʻia.

- Hiki i ka hoʻopili ʻana me ka ʻili a me nā maka ke hoʻonāukiuki, pono e mālama ʻia e pale aku i ka pili ʻana i ka wā e hoʻohana ai.

- E hoʻohana i loko o kahi kaiapuni maikaʻi e pale aku ai i ka hoʻohu ʻana i kona mau mahu.

- I ka mālama ʻana, pono e mālama ʻia mai nā kumu ahi a me nā mea ʻona e pale aku ai i ke ahi a pahū paha.


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