3,4-Dihydro-2H-pyran
3,4-Dihydro-2H-pyran
- CAS:
- 110-87-2
- MF:
- C5H8O
- MW:
- 84.12
Suppliers by country/region
Company Type
Properties
- Melting point:
- -70 °C (lit.)
- Boiling point:
- 86 °C (lit.)
- Density
- 0.922 g/mL at 25 °C (lit.)
- vapor density
- 2.9 (vs air)
- vapor pressure
- 77.8 hPa (20 °C)
- refractive index
- n
20/D 1.440(lit.)
- Flash point:
- 4 °F
- storage temp.
- Store below +30°C.
- solubility
- 7.7g/l
- form
- Liquid
- color
- Clear colorless to yellow
- PH
- 7 (5g/l, H2O, 20℃)
- explosive limit
- 1.1-13.8%(V)
- Water Solubility
- 20 g/L (20 ºC)
- BRN
- 103493
- Stability:
- Volatile
- InChIKey
- BUDQDWGNQVEFAC-UHFFFAOYSA-N
- LogP
- 0.690
Safety Information
- Symbol(GHS)
GHS02,GHS07
- Signal word
- Danger
- Hazard statements
- H225-H315-H317-H319-H412
- Precautionary statements
- P210-P233-P273-P280-P303+P361+P353-P305+P351+P338
- Hazard Codes
- F,Xi
- Risk Statements
- 11-36/37/38-36/38-19
- Safety Statements
- 16-26-36-37/39-33-7/9
- RIDADR
- UN 2376 3/PG 2
- WGK Germany
- 3
- RTECS
- UP7700000
- Autoignition Temperature
- 240 °C
- Hazard Note
- Highly Flammable/Irritant
- TSCA
- Yes
- HazardClass
- 3
- PackingGroup
- II
- HS Code
- 29329995
- Toxicity
- LD50 orally in Rabbit: > 4000 mg/kg
30 India supplier list of "3,4-Dihydro-2H-pyran"
- Product Name:3,4-Dihydro-2H-pyran, 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:3,4-Dihydro-2H-pyran
- Products Intro:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Manufacturer
- Country/Region: Telangana,INDIA
- Product Name:3,4-Dihydro-2H-pyran
- Products Intro:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg
- Company Type: Manufacturer
- Country/Region: Maharashtra,INDIA
- Product Name:3,4-Dihydro-2H-pyran
- Products Intro:Purity: 99% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Manufacturer
- Country/Region: Gujarat,INDIA
- Product Name:3,4-Dihydro-2H-Pyran
- Products Intro:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Manufacturer
- Country/Region: Telangana,INDIA
- Product Name:3, 4 DI HYDRO -2H-PYRAN
- Products Intro:Purity: 99% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Trader
- Country/Region: Mumbai,INDIA
- Product Name:3,4-Dihydro-2H-pyran
- Products Intro:Brand:sigma aldrich | Product Number:8.02971 | Purity:forsynthesis
- Company Type: Trader
- Country/Region: Bangalore,INDIA
- Product Name:3,4-Dihydro-2H-pyran
- Company Type: Reagent
- Country/Region: Hyderabad,INDIA
- Product Name:3,4-Dihydro-2H-pyran
- Company Type: Reagent
- Country/Region: Hyderabad,INDIA
- Product Name:3,4-Dihydro-2H-pyran
- Company Type: Reagent
- Country/Region: Mumbai,INDIA