Acidum carboxylicum yl ester（CAS# 26218-75-7)

Formulae hypotheticae	C7H6BrNO2
Molar Mass	216.03
Densitas	1.579±0.06 g/cm3(Praedicta)
Liquefactio Point	92-96°C(lit.)
Boling Point	289.7±20.0 °C (Predicta)
Flash Point	129.03°C
Solubilitas	solutum in Methanol
Vapor Pressura	0.002mmHg ad 25°C
Aspectus	Firmus
Color	Alba ad pallide rosea vel pallide brunnea vel flavo
pKa	-1.03 ± 0.10 (Predicta)
Repono Condition	Iners atmosphaera, locus Temperature
Index refractivus	1.554
MDL	MCD06203934

Product Detail

Periculum symbola	XI - Irritant
Periculum Codes	R37/38 - Irritando ad systema respiratorium et cutem. R41 - periculum gravis damni ad oculos
Salus Descriptio	S26 - In contactu cum oculis, statim cum aqua multa ablue et consilium quaere medicinae. S39 - Gerunt oculum / vultum praesidium.
WGK Germania	3
HS Code*	29333990
Aleam Nota	Noxia / Irritant / Frigidum Keep

Introductio

Methyl est compositum organicum cum sequentibus proprietatibus;

1. Aspectus: Color luteus liquor est sine colore.

2. Formulae hypotheticae: C8H7BrNO2.

3. Pondus hypotheticum: 216.05g/mol.

4. Solubilitas: Solubilis est in solventibus organicis sicut ethanol et dichloromethane, in aqua solubile.

5. Cuspis Point: about 26-28 .

Main usus eius includit:

1. Synthesis organica: Methyl saepe adhibetur ut synthesis organica media pro synthesi variarum compositorum organicarum.

2. Investigationes pesticide: In inquisitione pesticide adhibetur sicut synthetica praecursor pesticides.

Modus:

Methyl L his gradibus praeparari potest:

1. Acidum picolinicum primum cum methylisio bromide (methyllitium) ad generandum 2-methyl-pyridinum (methyl-pyridinum 2-carboxylatum).

2. Deinde 2-Methyl formato pyridine portatur cum sulfoxide brominato (sulphury bromide) ad methyllum obtinendum.

Salus Information:

1. Tabularium Methyl L in loco bene ventilato peragendum, solis directum vitando.

2. Cum in usu est, caestus et specula uti debet, directum contactum cum cute et oculis devita.

3. In processu manipulationis inhalatio vaporum vitare debet, opus est operandi in condicionibus laboratorio bene ventilato.

4. In casu contactu vel inhalatione accidentali, statim cum aqua multa ablue et operam medicinae quaere.

Priora: yl 3-(trifluoromethyl) benzoate（CAS# 2557-13-3)

Next: 4′-Ethylpropiophenone（CAS# 27465-51-6)

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