3-PENTENOIC ACID ,5204-64-8 _Chemical Cloud Database

3-PENTENOIC ACID

Basic Information
Product Name：	3-PENTENOIC ACID
CAS：	5204-64-8 ;1617-32-9
English Synonyms：	3-PENTENOIC ACID ; TRANS-3-PENTENOIC ACID ; (3E)-PENT-3-ENOIC ACID
MDL Number.：	MFCD00063291
H bond acceptor：	2
H bond donor：	1
Smile：	C/C=C/CC(=O)O
InChi：	InChI=1S/C5H8O2/c1-2-3-4-5(6)7/h2-3H,4H2,1H3,(H,6,7)/b3-2+
InChiKey：	InChIKey=UIUWNILCHFBLEQ-NSCUHMNNSA-N
Property
Boiling Point：	192-194 DEG C(LIT)
Density：	0.986g/mLat20°C(lit.)
Physical Property：	FLASHPOINT: 203 DEG F FLASHPOINT: 95 DEG C REFRACTIVE INDEX: N20/D 1.435
Comments：	ASSAY METHOD: SUM OF ISOMERS, GC QUALITY: IS MAINLY PRESENT IN THE TRANS-FORM (=>90% GC) RIDADR: UN 3265 8/PG 3 UNSPSC: 12352100 WGK: 3
Safety information
Symbol：	GHS05
Signal word：	Danger
Hazard statements：	H314
Precautionary statements：	P280-P305 + P351 + P338-P310
hazard symbol：	C
Risk Code：	R:34
Safe Code：	S:26-36/37/39-45
WGK Germany：	3

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