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Oct-7-yn-1-ol (CAS# 871-91-0)

Ngwongwo kemịkalụ:

Usoro ihe omimi C8H14O
Molar Mass 126.2
Njupụta 0,889
Ebe Na-agbaze -39°C (atụmatụ)
Ebe Boling 110-112°C 15mm
Ebe mgbari 116 ℃
Solubility Chloroform (obere), methanol (obere)
Uzuoku nrịbama 0.138mmHg na 25°C
Ọdịdị Mmanụ
Agba Enweghị agba
Ogologo ikuku kacha (λ kacha) ['226nm(CH3CN)(ọkụ)']
pKa 15.17± 0.10 (buru amụma)
Ọnọdụ Nchekwa Debe n'ebe gbara ọchịchịrị, mechie ya na nkụ, okpomọkụ ụlọ
Ntụgharị uche 1.4520 ruo 1.4560

Nkọwa ngwaahịa

Mkpado ngwaahịa

Ihe ize ndụ na Nchekwa

Koodu ihe egwu 10 - Na-ere ọkụ
Nkọwapụta nchekwa 16 - Na-ezere isi iyi nke mgbanye ọkụ.
NJ UN 1987
WGK Germany 3

 

Okwu mmalite

7-Octyn-1-ol bụ ngwakọta organic. Nke a bụ ụfọdụ ozi gbasara akụrụngwa ya, ojiji ya, ụzọ nrụpụta ya na nchekwa ya:

 

Ogo:

1. Ọdịdị: 7-Octyn-1-ol bụ mmiri mmiri na-enweghị agba.

2. Njupụta: banyere 0.85 g / ml.

5. Solubility: Ọ bụ insoluble na mmiri na nwere ezi solubility na nkịtị organic solvents.

 

Jiri:

1. Ngwakọta kemịkalụ: 7-octyno-1-ol na-ejikarị eme ihe dị ka ihe mmalite ma ọ bụ ihe na-akpali akpali na njikọ organic.

2. Surfactants: Enwere ike iji ya dozie solubilizers, dị ka surfactants na polymer solvents.

3. Fungicides: 7-Octyn-1-ol nwekwara ike iji dị ka a biocide maka disinfection na ihicha ngwaahịa.

 

Usoro:

7-Octyn-1-ol nwere ike kwadebere site dị iche iche sịntetik ụzọ. Usoro nkwadebe a na-emekarị bụ imeghachi 1-octanol na ọla kọpa sulfate, wee mee oxidation acid-catalyzed.

 

Ozi nchekwa:

2. Lezienụ anya na iji ngwa nchebe onwe onye dị ka uwe aka, enyo nchebe na mkpuchi ụlọ nyocha n'oge ọrụ.

3. Ọ bụ mmiri mmiri na-ere ọkụ na ekwesịrị ka edebe ya pụọ ​​na isi ọkụ na ebe okpomọkụ dị elu.

4. Ọ bụrụ na kọntaktị na mberede na akpụkpọ ahụ ma ọ bụ anya, kpochaa ozugbo na mmiri buru ibu ma kpọtụrụ dọkịta.

5. Mgbe ị na-echekwa ma na-edozi, biko soro usoro ọrụ nchekwa dị mkpa ma hụ na akpa nchekwa adịghị emebi emebi ka ọ ghara ịpụ.


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