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2-Ethoxythiazole (CAS # 15679-19-3)

Chemical Property:

Molecular Formula C5H7 NOS
Molar Mass 129.18 Nws
Qhov ntom 1.133g / mLat 25 ° C (lit.)
Boling Point 157-160 ° C (lit.)
Flash Point 129 ° F
JECFA Number 1056
Vapor Siab 2.2 mmHg ntawm 25 ° C
pKa 3.32 ± 0.10 (Kev kwv yees)
Kev cia khoom Muab kaw rau hauv qhuav, Chav Kub
Refractive Index n20/D 1.504 (lit.)
Siv Siv ua zaub mov tsw

Product Detail

Khoom cim npe

Hazard Cov Cim Xi-xaj
Risk Codes R10 - Flammable
R36/37/38 - Kab mob rau qhov muag, ua pa thiab tawv nqaij.
Kev nyab xeeb piav qhia S16 - Khaws kom deb ntawm qhov chaw hluav taws xob.
S26 - Thaum sib cuag nrog lub qhov muag, yaug tam sim ntawd nrog dej txaus thiab nrhiav kev kho mob.
UN IDs UN 1993 3/PG 3
WGK Germany 3
HS Code 29341000 ib

 

Taw qhia

2-ethoxythiazole (tseem hu ua ethoxymercaptothiazide) yog cov organic compound. Cov hauv qab no yog kev qhia txog cov khoom, kev siv, kev npaj thiab kev nyab xeeb ntawm 2-ethoxythiazole:

 

Zoo:

- Cov tsos mob: 2-ethoxythiazole yog dawb crystalline khoom.

- Solubility: Soluble nyob rau hauv dej, cawv thiab ethers, insoluble nyob rau hauv aliphatic hydrocarbons.

- Cov khoom siv tshuaj: 2-ethoxythiazole tsis ruaj khov rau cov kua qaub, alkalis thiab oxidants, thiab yooj yim decomposed los ntawm tshav kub.

 

Siv:

- Cov tshuaj tua kab nruab nrab: 2-ethoxythiazole tuaj yeem siv los ua ke qee cov tshuaj tua kab xws li tshuaj tua kab, tshuaj tua kab thiab tshuaj tua kab.

 

Txoj kev:

- Ib txoj kev npaj ntau yog kom tau 2-ethoxythiazole los ntawm cov tshuaj tiv thaiv ntawm ethoxyethylene thiab thiourea.

 

Cov ntaub ntawv kev nyab xeeb:

- 2-Ethoxythiazole yog ib qho tshuaj thiab yuav tsum tau ua raws li cov txheej txheem kev nyab xeeb ntawm kev ua haujlwm.

- Cov khoom siv tiv thaiv tus kheej xws li hnab looj tes tiv thaiv, tsom iav, thiab hnav khaub ncaws yuav tsum hnav thaum tuav thiab siv 2-ethoxythiazole.

- Tsis txhob sib cuag nrog daim tawv nqaij, qhov muag thiab siv.

- Thaum khaws cia thiab thauj, tsis txhob sib cuag nrog oxidants, acids thiab lwm yam khoom, thiab tsis txhob ignition thiab kub.


  • Yav dhau los:
  • Tom ntej:

  • Sau koj cov lus ntawm no thiab xa tuaj rau peb