1-METHYL-1H-PYRAZOLE-5-CARBALDEHYDE ,27258-33-9

1-METHYL-1H-PYRAZOLE-5-CARBALDEHYDE

Basic Information
Product Name：	1-METHYL-1H-PYRAZOLE-5-CARBALDEHYDE
CAS：	27258-33-9
English Synonyms：	5-FORMYL-1-METHYL-1H-PYRAZOLE ; 2-METHYLPYRAZOLE-3-CARBALDEHYDE ; 1-METHYL-1H-PYRAZOLE-5-CARBALDEHYDE ; 5-FORMYL-1-METHYLPYRAZOLE ; 2-METHYL-2H-PYRAZOLE-3-CARBALDEHYDE ; 1H-PYRAZOLE-5-CARBOXALDEHYDE, 1-METHYL- ; 2-METHYL-2 H -PYRAZOLE-3-CARBALDEHYDE ; 1-METHYL-1H-PYRAZOLE-5-CARBOXALDEHYDE ; 1-METHYLPYRAZOLE-5-CARBALDEHYDE ; 1-METHYLPYRAZOLE-5-CARBOXALDEHYDE
MDL Number.：	MFCD03419801
H bond acceptor：	3
H bond donor：	0
Smile：	Cn1c(ccn1)C=O
InChi：	InChI=1S/C5H6N2O/c1-7-5(4-8)2-3-6-7/h2-4H,1H3
InChiKey：	InChIKey=RAJRANFZSWDUJZ-UHFFFAOYSA-N
Property
Boiling Point：	115 DEG C AT 15.0 MMHG
Density：	1.118g/mLat25°C
Physical Property：	FLASHPOINT: 150.8 DEG F FLASHPOINT: 66 DEG C REFRACTIVE INDEX: N20/D 1.521
Comments：	WGK: 3
Safety information
Symbol：	GHS07
Signal word：	Warning
Hazard statements：	H302-H315-H317-H319-H335
Precautionary statements：	P261-P280-P305 + P351 + P338
hazard symbol：	Xn
Risk Code：	R:22-36/37/38
Safe Code：	S:26-36/37/39
WGK Germany：	3

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