CYCLOPENTANE

CAS No.
287-92-3 ;4988-34-5
CCD No.
CCD00001328
Formula
C5H10
MolWeight
70.134

Basic Information

Product Name: CYCLOPENTANE
CAS: 287-92-3 ;4988-34-5
English Synonyms: CYCLOPENTANE ; PENTAMETHYLENE
MDL Number.: MFCD00001356
H bond acceptor: 0
H bond donor: 0
Smile: C1CCCC1
InChi: InChI=1S/C5H10/c1-2-4-5-3-1/h1-5H2
InChiKey: InChIKey=RGSFGYAAUTVSQA-UHFFFAOYSA-N

Property

Melting Point: -94 DEG C(LIT)/-94.℃/-94.℃/-94.℃
Boiling Point: 50 DEG C(LIT)
Density: 0.751g/mLat25°C(lit.)
Physical Property: AUTOIGNITION TEMPERATURE: 682 DEG F
EXPLOSIVE LIMIT: 8.7%
FLASHPOINT: -20 DEG C
FLASHPOINT: -4 DEG F
REFRACTIVE INDEX: N20/D 1.405(LIT)
VAPOR DENSITY: APPROX 2 (VS AIR)
VAPOR PRESSURE: 17.74 PSI (55 DEG C)
VAPOR PRESSURE: 5.09 PSI (20 DEG C)
Comments: RIDADR: UN 1146 3/PG 2
RTECS: GY2390000
UNSPSC: 12190000
WGK: 3
Specification: REAGENT GRADE

Safety information

Symbol: GHS02 GHS02
Signal word: Danger
Hazard statements: H225-H412
Precautionary statements: P210-P273
hazard symbol: F
Risk Code: R:11-52/53
Safe Code: S:9-16-29-33-61
UN Code: 1146
WGK Germany: 3

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