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2-Phenylethyl mercaptan (CAS#4410-99-5)

Ngwongwo kemịkalụ:

Usoro ihe omimi C8H10S
Molar Mass 138.23
Njupụta 1.032 g/mL na 25 Celsius C (ọkụ)
Ebe Na-agbaze -30°C (atụmatụ)
Ebe Boling 217-218 Celsius C (ọkụ)
Ebe mgbari 195°F
Nọmba JECFA 527
Uzuoku nrịbama 0.238mmHg na 25°C
Ọdịdị Mmiri mmiri
Agba Kpochapụ enweghị agba
BRN 1446618
pKa 10.40± 0.10 (buru amụma)
Ọnọdụ Nchekwa Debe n'ebe gbara ọchịchịrị, ikuku na-adịghị mma, okpomọkụ ụlọ
Nkwụsi ike Kwụsie ike. Ekwekọrịtaghị na ntọala siri ike, ndị ọrụ oxidizing siri ike.
Ntụgharị uche n20/D 1.560 (ọkụ)
Jiri A na-eji ya dị ka pesticide, ọgwụ, agba agba intermediates

Nkọwa ngwaahịa

Mkpado ngwaahịa

Akara egwu Xn - na-emerụ ahụ
Koodu ihe egwu 20/21/22 - Na-emerụ ahụ site na iku ume, na kọntaktị na akpụkpọ ahụ ma ọ bụrụ na loro.
Nkọwapụta nchekwa S23 - Ekula uzuoku.
S24/25 - Zere kọntaktị na akpụkpọ ahụ na anya.
S36/37 - Yiri uwe nchebe kwesịrị ekwesị na uwe aka.
NJ UN UN 3334
WGK Germany 3
FLUKA BRAND F CODES 13
Koodu HS 29309090

 

Okwu mmalite

2-Phenylthioethanol ka a makwaara dị ka phenylthiol. Ndị a bụ mmalite nke akụrụngwa ya, ojiji ya, ụzọ nrụpụta ya na ozi nchekwa:

 

Ogo:

- Ọdịdị: 2-Phenylthioethanol bụ mmiri mmiri na-enweghị agba nke nwere isi sọlfọ-aja pụrụ iche.

 

Jiri:

-2-Phenylthiothanol bụ ihe dị mkpa reagent na organic njikọ na-ejikarị na ester acidolysis na dehydroxylation mmeghachi omume.

- Enwere ike iji ya dị ka ihe eji eme ihe na nhazi nke organic maka nkwadebe nke sulfide ndị ọzọ.

- 2-Phenylthiothanol na-ejikwa dị ka ihe mgbakwunye na roba antioxidants, adhesives, wdg.

 

Usoro:

- Enwere ike nweta nkwadebe nke 2-benzene thioethanol site na mmeghachi omume nke benzene sulfur chloride na ethanol. N'oge mmeghachi omume ahụ, benzene sulfur chloride na-emeghachi omume na ethanol iji mepụta benzene mercaptan.

 

Ozi nchekwa:

- 2-Phenylthiothanol nwere isi na-esi ísì ụtọ ma nwee ike inwe mmetụta na-akpasu iwe na anya, akpụkpọ ahụ, na akụkụ iku ume. Zere kọntaktị na akpụkpọ ahụ na anya mgbe ị na-eji ya, ma ṅaa ntị na ezigbo ikuku.

- 2-Phenylthioethanol bụ mmiri ọkụ na-ere ọkụ, a ga-ezere ya na kọntaktị na isi mmalite ọkụ na arụ ọrụ ọkụ.

- Ekwesịrị ịgbaso ụkpụrụ njikwa kemịkalụ dị mma n'oge nchekwa na njikwa, ma chekwaa ya n'ebe nchekwa iji gbochie ntapu na ihe mberede.

- Yiri akụrụngwa nchebe kwesịrị ekwesị dị ka uwe, enyo, na uwe nchebe mgbe ị na-eji ma ọ bụ na-eji 2-phenylthiothanol. Mgbe kọntaktị mberede, kpochaa na mmiri ozugbo ma chọọ nlekọta ahụike ozugbo.


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