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7-Methoxy-3,4-dihydronaphthalen-2(1H)-one

Wehewehe Pōkole:

Inoa kemika:7-Methoxy-3,4-dihydronaphthalen-2(1H)-one

CAS: 4133-34-0

Kemika formula:C11H12O2

Kaumaha molekala:176.21

Ka nui o ke kinoea:1.1±0.1g/cm3

Kiko heheʻe:27 – 28 ℃

Kikowaena paila:306.8 ℃(760 mmHg)

 


Nā kikoʻī huahana

Nā Lepili Huahana

Wehewehe Huahana

Nā ʻano kemika

He wai melemele māmā ka 7-Methoxy-2-tetralone, hoʻoheheʻe iki ʻia i ka wai, paʻa i ka mahana o ka lumi a me ke kaomi. E mālama i kahi maloʻo a me ka ea ma -20 ℃ kahi mamao aku mai ka mālamalama a sila ʻia.

Nā noi

Ua hoʻohana ʻia ʻo 7-Methoxy-2-tetralone i ka hana ʻana o 2-bromo-3,4-dihydro-7-methoxy-1-naphthaldehyde a me 2-substituted octahydrobenzo quinolines.

ʻAno kino

Wai melemele māmā

Ola papa

Wahi a ko mākou ʻike, hiki ke mālama ʻia ka huahana no 12 mau lā ma mua o ka lā.nā mahina mai ka lā i hāʻawi ʻia ai inā mālama ʻia i loko o nā pahu i hoʻopaʻa paʻa ʻia, pale ʻia mai ka mālamalama a me ka wela a mālama ʻia ma nā mahana ma waena o 5 -30°C.

Tnā waiwai maʻamau

Kikowaena paila

306.8±0.0 °C ma 760 mmHg

Kiko Heheʻe

27 - 28ºC

Kikowaena Uila

150.8±21.4 °C

Ka nuipa pololei

176.083725

PSA

26.30000

LogP

1.64

Kaomi mahu

0.0±0.6 mmHg ma 25°C

Papa Kuhikuhi o ka Refraction

1.549

Ka hoʻoheheʻe ʻana i ka wai

1.151g/L ma 25℃

 

 

Palekana

I ka wā e lawelawe ai i kēia huahana, e ʻoluʻolu e mālama i nā ʻōlelo aʻoaʻo a me ka ʻike i hāʻawi ʻia ma ka pepa ʻikepili palekana a e mālama i nā hana palekana a me nā hana hoʻomaʻemaʻe wahi hana kūpono no ka lawelawe ʻana i nā kemika.

 

Hoʻomaopopo

Hoʻokumu ʻia ka ʻikepili i loko o kēia puke pai ma ko mākou ʻike a me ka ʻike o kēia manawa. Ma muli o nā kumu he nui e hoʻopilikia ai i ka hana ʻana a me ka hoʻohana ʻana i kā mākou huahana, ʻaʻole kēia mau ʻikepili e hoʻokuʻu i nā mea hana mai ka hana ʻana i kā lākou mau noiʻi a me nā hoʻāʻo ponoʻī; ʻaʻole hoʻi kēia mau ʻikepili e hōʻoia i kekahi hōʻoia o kekahi mau waiwai, a me ke kūpono o ka huahana no kahi kumu kikoʻī. Hiki ke loli nā wehewehe ʻana, nā kiʻi, nā kiʻi paʻi, nā ʻikepili, nā ʻāpana, nā kaumaha, a me nā mea ʻē aʻe i hāʻawi ʻia ma ʻaneʻi me ka ʻole o ka ʻike mua a ʻaʻole ia he ʻaelike maikaʻi o ka huahana. ʻO ka maikaʻi o ka huahana i ʻaelike ʻia ma muli wale nō o nā ʻōlelo i hana ʻia ma ka kikoʻī huahana. ʻO ke kuleana o ka mea loaʻa i kā mākou huahana e hōʻoia i ka mālama ʻia ʻana o nā kuleana ponoʻī a me nā kānāwai a me nā kānāwai e kū nei.


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