3,4-Dihydro-2H-pyran, 99% | CAS 110-87-2

Element: dihydro pyran

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C-S » Chemicals » dihydro-pyran-PX2682068

Identification

3,4-Dihydro-2H-pyran, 99%

CAS:

110-87-2

EINECS:

203-810-4

Molecular Formula:

C₅H₈O

MDL:

MFCD00006558

Synonym:

Î´2-dihydropyran ; pyran,dihydro- ; 3,4-dihydropyran ; 2h-3,4-dihydropyran ; dhp ; dihydropyran ; dihydropyran/dhp ; pyran, dihydro- ; dihydropyrane ; dihydro-2h-pyran

Suppliers

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Prices & Availability

Data is processed

Properties for 3,4-Dihydro-2H-pyran, 99%

Molecular Weight:

84.12 g·mol−1

Density:

0.922 g/mL at 25 °C(lit.)

Melting point:

-70 °C(lit.)

Boiling point:

86 °C(lit.)

Flash point:

4 ºF

Hazard Statements

GHS02
Flammable

Flammable gases, category 1
Flammable aerosols, categories 1, 2
Flammable liquids, categories 1, 2, 3
Flammable solids, categories 1, 2
Self-reactive substances and mixtures, types B, C, D, E, F
Pyrophoric liquids, category 1
Pyrophoric solids, category 1
Combustible solids, category 3
Combustible liquids, category 3
Self-heating substances and mixtures, categories 1, 2
Substances and mixtures, which in contact with water, emit flammable gases, categories 1, 2, 3
Organic peroxides, types B, C, D, E, F

GHS03
Harmful

Acute toxicity (oral, dermal, inhalation), category 4
Skin irritation, categories 2, 3
Eye irritation, category 2A
Skin sensitization, category 1
Specific target organ toxicity following single exposure, category 3
- Respiratory tract irritation
- Narcotic effects

Not used

with the "skull and crossbones" pictogram
for skin or eye irritation if:
the "corrosion" pictogram also appears
the "health hazard" pictogram is used to indicate respiratory sensitization

Safety & Transport Information

Risk Codes:

R11 - Highly flammable
R19 - May form explosive peroxides
R36/37/38 - Irritating to eyes, respiratory system and skin
R36/38 - Irritating to eyes and skin

Safety Codes:

S16 - Keep away from sources of ignition - No smoking
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
S33 - Take precautionary measures against static discharges
S36 - Wear suitable protective clothing
S37/39 - Wear suitable gloves and eye/face protection
S7/9 - Keep container tightly closed and in a well-ventilated place

Hazard Symbols:

F, Xi

Alternative Distributors of [3,4-Dihydro-2H-pyran, 99%]

Producers or manufacturers change the product range from time to time. The following companies
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Sino-Biochemical Laboratory