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ChemicalBook >> CAS DataBase List >> Tetrahydropyran

Tetrahydropyran

Tetrahydropyran price.
  • $7.62 - $1160
  • Product name: Tetrahydropyran
  • CAS: 142-68-7
  • MF: C5H10O
  • MW: 86.13
  • EINECS:205-552-8
  • MDL Number:MFCD00006585
  • Synonyms:TETRAHYDROPYRAN;PENTAMETHYLENE OXIDE;2H-pyran,tetrahydro- ;UMOD;Uromodulin human;Pentamethylene oxide 3,4-Dihydro-2H-pyran THP;Timolol Impurity 11;Tetrahydropiran
Price38 Properties Safety Information Description
38 prices
Selected condition：
Brand
  • Atlantic Research Chemicals
  • Biorbyt Ltd
  • Chem-Impex
  • Frontier Specialty Chemicals
  • Medical Isotopes, Inc.
  • Sigma-Aldrich
  • TCI Chemical
  • Thermo Scientific Chemicals
  • TRC
  • Usbiological
Package
  • 10μg
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  • 1g
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  • 25ML
  • 50g
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  • 500g
  • 1l
  • 2l
  • 2500ml
  • 48Tests
  • 100 g
  • ManufacturerAtlantic Research Chemicals
  • Product numberAN049922
  • Product descriptionTetrahydropyran 95
  • Packaging1g
  • Price$7.62
  • Updated2026-05-23
  • Buy
  • ManufacturerAtlantic Research Chemicals
  • Product numberAN049922
  • Product descriptionTetrahydropyran 95
  • Packaging5g
  • Price$12.7
  • Updated2026-05-23
  • Buy
  • ManufacturerAtlantic Research Chemicals
  • Product numberAN049922
  • Product descriptionTetrahydropyran 95
  • Packaging10g
  • Price$15.24
  • Updated2026-05-23
  • Buy
  • ManufacturerAtlantic Research Chemicals
  • Product numberAN049922
  • Product descriptionTetrahydropyran 95
  • Packaging25g
  • Price$17.78
  • Updated2026-05-23
  • Buy
  • ManufacturerAtlantic Research Chemicals
  • Product numberAN049922
  • Product descriptionTetrahydropyran 95
  • Packaging50g
  • Price$30.48
  • Updated2026-05-23
  • Buy
  • ManufacturerBiorbyt Ltd
  • Product numberorb528628
  • Product descriptionUMOD
  • Packaging10μg
  • Price$574.6
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number43543
  • Product descriptionTetrahydropyran ≥98%(GC)
  • Packaging500ML
  • Price$187.08
  • Updated2026-05-19
  • Buy
  • ManufacturerChem-Impex
  • Product number43543
  • Product descriptionTetrahydropyran ≥98%(GC)
  • Packaging25ML
  • Price$18.53
  • Updated2026-05-19
  • Buy
  • ManufacturerChem-Impex
  • Product number43543
  • Product descriptionTetrahydropyran ≥98%(GC)
  • Packaging100ML
  • Price$51.98
  • Updated2026-05-19
  • Buy
  • ManufacturerFrontier Specialty Chemicals
  • Product numberJK303748
  • Product descriptionTetrahydropyran 99%
  • Packaging100g
  • Price$76
  • Updated2021-12-16
  • Buy
  • ManufacturerFrontier Specialty Chemicals
  • Product numberJK303748
  • Product descriptionTetrahydropyran 99%
  • Packaging500g
  • Price$224
  • Updated2021-12-16
  • Buy
  • ManufacturerFrontier Specialty Chemicals
  • Product numberJK303748
  • Product descriptionTetrahydropyran 99%
  • Packaging25g
  • Price$25
  • Updated2021-12-16
  • Buy
  • ManufacturerMedical Isotopes, Inc.
  • Product number72594
  • Product descriptionTetrahydropyran
  • Packaging250g
  • Price$1160
  • Updated2021-12-16
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number293105
  • Product descriptionTetrahydropyran anhydrous, 99%
  • Packaging100ml
  • Price$259
  • Updated2026-04-30
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number293105
  • Product descriptionTetrahydropyran anhydrous, 99%
  • Packaging1l
  • Price$560
  • Updated2026-04-30
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number293105
  • Product descriptionTetrahydropyran anhydrous, 99%
  • Packaging2l
  • Price$1090
  • Updated2026-04-30
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Atlantic Research Chemicals AN049922 Tetrahydropyran 95 1g $7.62 2026-05-23 Buy
Atlantic Research Chemicals AN049922 Tetrahydropyran 95 5g $12.7 2026-05-23 Buy
Atlantic Research Chemicals AN049922 Tetrahydropyran 95 10g $15.24 2026-05-23 Buy
Atlantic Research Chemicals AN049922 Tetrahydropyran 95 25g $17.78 2026-05-23 Buy
Atlantic Research Chemicals AN049922 Tetrahydropyran 95 50g $30.48 2026-05-23 Buy
Biorbyt Ltd orb528628 UMOD 10μg $574.6 2021-12-16 Buy
Chem-Impex 43543 Tetrahydropyran ≥98%(GC) 500ML $187.08 2026-05-19 Buy
Chem-Impex 43543 Tetrahydropyran ≥98%(GC) 25ML $18.53 2026-05-19 Buy
Chem-Impex 43543 Tetrahydropyran ≥98%(GC) 100ML $51.98 2026-05-19 Buy
Frontier Specialty Chemicals JK303748 Tetrahydropyran 99% 100g $76 2021-12-16 Buy
Frontier Specialty Chemicals JK303748 Tetrahydropyran 99% 500g $224 2021-12-16 Buy
Frontier Specialty Chemicals JK303748 Tetrahydropyran 99% 25g $25 2021-12-16 Buy
Medical Isotopes, Inc. 72594 Tetrahydropyran 250g $1160 2021-12-16 Buy
Sigma-Aldrich 293105 Tetrahydropyran anhydrous, 99% 100ml $259 2026-04-30 Buy
Sigma-Aldrich 293105 Tetrahydropyran anhydrous, 99% 1l $560 2026-04-30 Buy
Sigma-Aldrich 293105 Tetrahydropyran anhydrous, 99% 2l $1090 2026-04-30 Buy
Next Last

Properties

Melting point :-45 °C (lit.)
Boiling point :88 °C (lit.)
Density :0.881 g/mL at 25 °C (lit.)
vapor density :3 (vs air)
refractive index :n20/D 1.42(lit.)
Flash point :4 °F
storage temp. :Store below +30°C.
solubility :>80.2g/l
form :Liquid
color :Clear colorless
Odor :at 0.10%indipropylene glycol. pungent sweet ethereal
Water Solubility :80 g/L (25 ºC)
Merck :14,9217
BRN :102436
Henry's Law Constant :8.1×10-2 mol/(m3Pa) at 25℃, Brockbank (2013)
Dielectric constant :7.3(30℃)
InChI :1S/C5H10O/c1-2-4-6-5-3-1/h1-5H2
InChIKey :DHXVGJBLRPWPCS-UHFFFAOYSA-N
SMILES :C1CCOCC1
LogP :0.950
Surface tension :27.5mN/m at 293.15K
CAS DataBase Reference :142-68-7(CAS DataBase Reference)
NIST Chemistry Reference :2H-Pyran, tetrahydro-(142-68-7)
EPA Substance Registry System :Tetrahydropyran (142-68-7)

Safety Information

Symbol(GHS): Flame (GHS02)Exclamation Mark (GHS07)
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H225 Highly Flammable liquid and vapour Flammable liquids Category 2 Danger P210,P233, P240, P241, P242, P243,P280, P303+ P361+P353, P370+P378,P403+P235, P501
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
Precautionary statements:
P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P233 Keep container tightly closed.
P240 Ground/bond container and receiving equipment.
P241 Use explosion-proof electrical/ventilating/lighting/…/equipment.
P242 Use only non-sparking tools.
P243 Take precautionary measures against static discharge.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P303+P361+P353 IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P332+P313 IF SKIN irritation occurs: Get medical advice/attention.
P337+P313 IF eye irritation persists: Get medical advice/attention.
P370+P378 In case of fire: Use … for extinction.
P403+P235 Store in a well-ventilated place. Keep cool.
P501 Dispose of contents/container to..…

Description

It is is an important raw material and intermediate used in Organic Synthesis, Pharmaceuticals, Agrochemicals and dyestuff. They are also used as important solvents, as chemical intermediate and as monomer for ring-opening polymerization.

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Suppliers and manufacturers

Yangzhou Princechem Co.,Ltd 3B Pharmachem (Wuhan) International Co.,Ltd. Alfa Aesar TCI (Shanghai) Development Co., Ltd. Energy Chemical Capot Chemical Co., Ltd Zhangjiagang BoMan Chemical Co., Ltd. JinYan Chemicals(ShangHai) Co.,Ltd. Jia Xing Isenchem Co.,Ltd Shanghai Longsheng chemical Co.,Ltd.