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Postion:Product Catalog >Pharmaceutical intermediates>Heterocyclic compound>Pyran compounds>3,4-Dihydro-2H-pyran
3,4-Dihydro-2H-pyran
  • 3,4-Dihydro-2H-pyran
  • 3,4-Dihydro-2H-pyran

3,4-Dihydro-2H-pyran NEW

Price $34 $1.2
Package 1kg 1000kg
Min. Order: 1kg
Supply Ability: g-kg-tons, free sample is available
Update Time: 2024-04-08

Product Details

Product Name: 3,4-Dihydro-2H-pyran CAS No.: 110-87-2
Min. Order: 1kg Purity: 99%
Supply Ability: g-kg-tons, free sample is available Release date: 2024/04/08
Lead time: In stock, ready for shipment In stock, ready for shipment: bag/bottle/drum/IBC
bag/bottle/drum/IBC: By express, by air, by sea Origin: Manufacturer, advantage product
COA, MSDS: Available, contact us for details Name: Mia

1. Materials informatio

Names

NameDihydropyran
SynonymMore Synonyms

 Chemical & Physical Properties

Density0.9±0.1 g/cm3
Boiling Point86.5±0.0 °C at 760 mmHg
Melting Point?70 °C(lit.)
Molecular FormulaC5H8O
Molecular Weight84.116
Flash Point-15.6±0.0 °C
Exact Mass84.057518
PSA9.23000
LogP0.69
Vapour density2.9 (vs air)
Vapour Pressure74.4±0.1 mmHg at 25°C
Index of Refraction1.447
Storage conditionFlammables area
Water Solubility20 g/L (20 oC)

 MSDS

3,4-Dihydro-2H-pyran MSDS(Chinese)

 Safety Information

SymbolArticle illustration Article illustration
GHS02, GHS07
Signal WordDanger
Hazard StatementsH225-H315-H319-H335
Precautionary StatementsP210-P261-P305 + P351 + P338
Personal Protective EquipmentEyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard CodesF:Flammable
Risk PhrasesR11;R36/38
Safety PhrasesS16-S26-S36-S37/39
RIDADRUN 2376 3/PG 2
WGK Germany3
Packaging GroupII
Hazard Class3
HS Code29329995


2. Packaging of materials

  • For powders: normal is 25kgs/Drum or bag, or larger/smaller package as request.

  • For liquids: normal 25kgs/drum, 180-300kgs/bucket, or IBC, determined by the nature of the product. 

                             Or smaller package 1kg/bottle, 10kgs/bottle as request. 


Article illustrationArticle illustration


3. Shipping & Delivery

  • By Express

Provide door to door service

Suitable for goods under 50kg

Delivery: 3-7 days

Cost: low cost

Article illustration


  • By Air

Provide airport to airport service

Suitable for goods over 50kg

Delivery: 3-14 days

Cost: high cost

Article illustration


  • By Sea

Provide seaport to seaport service

Suitable for goods over 100kg

Delivery: 2-45 days

Cost: low cost

Article illustration


4. Contact information

For more details, pls contact us freely.

Email address: mia@fdachem.com

Mob: 86 18336764634

WhatsApp/Skype/Wechat/LINE: 86 18336764634














Company Profile Introduction

Henan Fengda Chemical Co., Ltd. is located in the High-tech Development Zone of Henan Province. Specializing in the production and sales of various fine chemical products required for industrial production, including chemical raw materials, organic raw materials, petrochemicals, chemical reagents, solvents, catalysts, and additives, etc.

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  • Since: 2023-02-10
  • Address: Room 01, 2288 E05, Building 14, East Henan University, Science and Technology Park, 279 Xisanhuan Ro
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