2-Acetyl pyrrole (CAS # 1072-83-9)

Chemical Property:

Molecular Formula	C6H7 Nr
Molar Mass	109.13 Nws
Qhov ntom	1.1143 (zeeg)
Melting Point	88-93 ° C (lit.)
Boling Point	220 ° C (lit.)
Flash Point	220 ° C
JECFA Number	1307 ib
Solubility	Soluble hauv dej, ethanol, ether
Vapor Siab	0.11mmHg ntawm 25 ° C
Qhov tshwm sim	Dawb mus rau lub teeb xim av crystals
Xim	Dawb rau beige
tsw	ci tsw
BRN	Xyoo 1882
pKa	14.86 ± 0.50 (kwv yees)
Kev cia khoom	Muab kaw rau hauv qhuav, Chav Kub
rhiab heev	Sensitive rau huab cua
Refractive Index	1.5040 (kwv yees)
MDL	PAB 00005220
Physical thiab Chemical Properties	Melting Point: 85 - 90 Boiling Point: 220
Siv	Siv hauv kas fes, tshuaj yej, hazelnut, txiv ntseej zaub mov tsw

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Product Detail

Khoom cim npe

Risk Codes	R22 - Ua phem yog tias nqos R37/38 - Kab mob ua pa thiab tawv nqaij. R36/37/38 - Kab mob rau qhov muag, ua pa thiab tawv nqaij.
Kev nyab xeeb piav qhia	S37/39 - Hnav cov hnab looj tes tsim nyog thiab tiv thaiv qhov muag / ntsej muag S26 - Thaum sib cuag nrog lub qhov muag, yaug tam sim ntawd nrog dej txaus thiab nrhiav kev kho mob. S24/25 - Tsis txhob sib cuag nrog daim tawv nqaij thiab qhov muag. S36 - Hnav khaub ncaws tiv thaiv zoo.
WGK Germany	3
RTECS	SIB 597000
TSCA	Yog lawm
HS Code	293399 0
Kev Ceeb Toom	Ua phem

Taw qhia

Soluble nyob rau hauv dej, soluble nyob rau hauv feem ntau organic solvents, soluble nyob rau hauv ethanol thiab ether (20 ° C), soluble nyob rau hauv cawv thiab propylene glycol.

Yav dhau los: 2-Acetyl Thiazole (CAS # 24295-03-2)

Tom ntej: Furfuryl methyl sulfide (CAS # 1438-91-1)

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