Pentane
Pentane
- CAS:
- 109-66-0
- MF:
- C5H12
- MW:
- 72.15
Suppliers by country/region
- India(56)
- China(144)
- United Kingdom(26)
- Germany(15)
- United States(72)
- France(6)
- Japan(10)
- Europe(3)
- Slovakia(1)
- South Korea(3)
- Belgium(3)
- Canada(7)
- Switzerland(3)
- Norway(1)
- Czech Republic(3)
- Russia(3)
- Mexico(2)
- Bulgaria(1)
- The Netherlands(2)
- Hungary(2)
- Ireland(1)
- Turkey(1)
- Thailand(1)
- Argentina(2)
- Australia(1)
- Italy(1)
Company Type
Properties
- Melting point:
- -130 °C
- Boiling point:
- 36 °C
- Density
- 0.626 g/mL at 25 °C(lit.)
- vapor density
- 2.48 (vs air)
- vapor pressure
- 26.98 psi ( 55 °C)
- refractive index
- n
20/D 1.358
- Flash point:
- −57 °F
- storage temp.
- Store at +5°C to +30°C.
- solubility
- ethanol: soluble(lit.)
- form
- Liquid
- pka
- >14 (Schwarzenbach et al., 1993)
- color
- Colorless
- Specific Gravity
- 0.63
- Relative polarity
- 0.009
- Odor
- Like a gasoline.
- Odor Threshold
- 1.4ppm
- explosive limit
- 1.4-8%(V)
- Water Solubility
- insoluble
- λmax
- λ: 200 nm Amax: ≤0.70
λ: 210 nm Amax: ≤0.20
λ: 220 nm Amax: ≤0.07
λ: 230 nm Amax: ≤0.02
λ: 250 nm Amax: ≤0.004
- Merck
- 14,7116
- BRN
- 969132
- Henry's Law Constant
- 1.20 at 25 °C (J?nsson et al., 1982)
- Exposure limits
- TLV-TWA 600 ppm (～1800 mg/m3) (ACGIH), 1000 ppm (～3000 mg/m3) (OSHA), 500 ppm (～1500 mg/m3) (MSHA); STEL 750 ppm (～2250 mg/m3) (ACGIH).
- Dielectric constant
- 1.8（20℃）
- InChIKey
- OFBQJSOFQDEBGM-UHFFFAOYSA-N
- LogP
- 3.390
Safety Information
- Symbol(GHS)
GHS02,GHS07,GHS08,GHS09
- Signal word
- Danger
- Hazard statements
- H225-H304-H336-H411
- Precautionary statements
- P210-P273-P301+P310+P331
- Hazard Codes
- F+,Xn,N,F
- Risk Statements
- 12-51/53-65-66-67
- Safety Statements
- 9-16-29-33-61-62
- RIDADR
- UN 1265 3/PG 2
- OEB
- A
- OEL
- TWA: 120 ppm (350 mg/m3), Ceiling: 610 ppm (1800 mg/m3) [15-minute]
- WGK Germany
- 2
- RTECS
- RZ9450000
- F
- 3-10
- Autoignition Temperature
- 500 °F
- TSCA
- Yes
- HazardClass
- 3
- PackingGroup
- II
- HS Code
- 29011090
- Toxicity
- LC (in air) in mice: 377 mg/l (Fühner)
- IDLA
- 1,500 ppm [10% LEL]
Use
Pentane is incompatible with strong oxidizers. Pentane is also incompatible with strong acids, alkalis, and oxygen. Mixtures with chlorine gas have produced explosions. Pentane will attack some forms of plastics, rubber, and coatings. .
56 India supplier list of "Pentane"
- Product Name:n-Pentane, 99%
- Products Intro:Purity: 99% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Trader
- Country/Region: Gujarat,INDIA
- Product Name:Pentane
- Products Intro:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Reagent
- Country/Region: Gujarat,INDIA
- Product Name:Pentane
- Products Intro:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Reagent
- Country/Region: Gujarat,INDIA
- Product Name:Pentane
- Products Intro:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Manufacturer
- Country/Region: Maharashtra,INDIA
- Product Name:Pentane
- Products Intro:Brand:sigma aldrich | Product Number:34956 | Purity:suitableforHPLC,≥99.0%
- Company Type: Trader
- Country/Region: Bangalore,INDIA
- Product Name:N-Pentane 99%
- Products Intro:Brand：Glrinnovations | OriginalID：GLRIN17125361
- Company Type: Trader
- Country/Region: New Delhi,INDIA
- Product Name:Pentane
- Company Type: Trader
- Country/Region: Mumbai,INDIA
- Product Name:Pentane
- Company Type: Trader
- Country/Region: New Delhi,INDIA
- Product Name:Pentane
- Company Type: Trader
- Country/Region: New Delhi,INDIA
- Product Name:Pentane
- Company Type: Reagent
- Country/Region: New Delhi,INDIA