Butyraldehyde
Butyraldehyde
- CAS:
- 123-72-8
- MF:
- C4H8O
- MW:
- 72.11
Suppliers by country/region
Company Type
Properties
- Melting point:
- -96 °C
- Boiling point:
- 75 °C(lit.)
- Density
- 0.817
- vapor density
- 2.5 (vs air)
- vapor pressure
- 90 mm Hg ( 20 °C)
- refractive index
- n
20/D 1.380(lit.)
- FEMA
- 2219 | BUTYRALDEHYDE
- Flash point:
- 12 °F
- storage temp.
- 2-8°C
- solubility
- water: soluble50g/L at 20°C
- form
- Liquid
- color
- Clear colorless
- PH
- 6-7 (71g/l, H2O, 20℃)
- PH Range
- 6-7
- Odor
- Pungent aldehyde; pungent and intense.
- Odor Threshold
- 0.00067ppm
- explosive limit
- 1.7-11.1%(V)
- Odor Type
- chocolate
- Water Solubility
- 7.1 g/100 mL (25 ºC)
- Sensitive
- Air Sensitive
- Merck
- 14,1591
- JECFA Number
- 86
- BRN
- 506061
- Exposure limits
- No exposure limit is set for n-butyraldehyde.
- Dielectric constant
- 13.4（26℃）
- Stability:
- Stable. Incompatible with oxidizing agents, strong bases, strong reducing agents, strong acids. Highly flammable.
- LogP
- 1.3 at 20℃ and pH4.4-4.7
- Surface tension
- 70mN/m at 1g/L and 20℃
Safety Information
- Symbol(GHS)
GHS02,GHS07
- Signal word
- Danger
- Hazard statements
- H225-H319
- Precautionary statements
- P210-P233-P280-P303+P361+P353-P337+P313-P370+P378
- Hazard Codes
- F
- Risk Statements
- 11-R11
- Safety Statements
- 9-29-33-S9-S33-S29-16
- RIDADR
- UN 1129 3/PG 2
- WGK Germany
- 1
- RTECS
- ES2275000
- F
- 13-23
- Autoignition Temperature
- 390 °F
- TSCA
- Yes
- HS Code
- 2912 19 00
- HazardClass
- 3
- PackingGroup
- II
- Toxicity
- Single-dose LD50 orally in rats: 5.89 g/kg (Smyth)
Use
Butyraldehyde is a highly flammable, colorless liquid with a pungent odor.
42 India supplier list of "Butyraldehyde"
- Product Name:Butyraldehyde, 98%
- Products Intro:Purity: 99% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Trader
- Country/Region: Gujarat,INDIA
- Product Name:N-BUTYRALDEHYDE
- Products Intro:Purity: 99% | Package: 25KG;INR
- Company Type: Trader
- Country/Region: Mumbai,INDIA
- Product Name:Butyraldehyde
- Products Intro:Brand:sigma aldrich | Product Number:418102 | Purity:purifiedbyredistillation,≥99.5%
- Company Type: Trader
- Country/Region: Bangalore,INDIA
- Product Name:Butyraldehyde, 98%
- Products Intro:Brand：Glrinnovations | OriginalID：ASB2123
- Company Type: Trader
- Country/Region: New Delhi,INDIA
- Product Name:Butyraldehyde
- Company Type: Trader
- Country/Region: New Delhi,INDIA
- Product Name:Butyraldehyde
- Company Type: Trader
- Country/Region: Mumbai,INDIA
- Product Name:Butyraldehyde
- Company Type: Trader
- Country/Region: New Delhi,INDIA
- Product Name:Butyraldehyde
- Products Intro:Brand:tcichemicals | Product Number:B0751 | Purity:min.98.0%
- Company Type: Reagent
- Country/Region: New Delhi,INDIA
- Product Name:Butyraldehyde
- Company Type: Reagent
- Country/Region: Mumbai,INDIA
- Product Name:Butyraldehyde
- Company Type: Reagent
- Country/Region: Maharashtra,INDIA