ChemicalBook > CAS DataBase List > 3,4-Dihydro-2H-pyran-2-methanol

3,4-Dihydro-2H-pyran-2-methanol

Product Name
3,4-Dihydro-2H-pyran-2-methanol
CAS No.
3749-36-8
Chemical Name
3,4-Dihydro-2H-pyran-2-methanol
Synonyms
DHP LINKER;DHP LINKER, 99% MIN.;DHP Linker (2--3,4-);Dihydro-2H-pyran-2-Me;3,4-DIHYDRO-2H-PYRAN-2-METHANOL;3,4-DIHYDRO-2H-PYRANE-2-METHANOL;2-Hydroxymethyl-3,4-dihydropyran;3,4-Dihydroxy-2H-pyran-2-Methanol;3,4-DIHYDRO-2H-PYRAN-2-YLMETHANOL;2H-PYRAN-2-METHANOL, 3,4-DIHYDRO-
CBNumber
CB3446546
Molecular Formula
C6H10O2
Formula Weight
114.14
MOL File
3749-36-8.mol
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3,4-Dihydro-2H-pyran-2-methanol Property

Boiling point:
92-93 °C25 mm Hg(lit.)
Density 
1.101 g/mL at 25 °C(lit.)
refractive index 
n20/D 1.478(lit.)
Flash point:
85°C
storage temp. 
2-8°C
solubility 
Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc.
pka
14.34±0.10(Predicted)
form 
clear liquid
color 
Colorless to Almost colorless
BRN 
107275
InChIKey
XMICBFRKICBBKD-UHFFFAOYSA-N
CAS DataBase Reference
3749-36-8(CAS DataBase Reference)
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Safety

Hazard Codes 
Xi,Xn
Risk Statements 
36/37/38-20/21/22
Safety Statements 
26-36-37/39
RIDADR 
NA 1993 / PGIII
WGK Germany 
3
F 
10
HS Code 
29329985
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
55665
Product name
3,4-Dihydro-2H-pyran-2-methanol
Purity
≥98.5% (GC)
Packaging
25ml
Price
$779
Updated
2024/03/01
Sigma-Aldrich
Product number
55665
Product name
3,4-Dihydro-2H-pyran-2-methanol
Purity
≥98.5% (GC)
Packaging
5ml
Price
$255
Updated
2023/06/20
TCI Chemical
Product number
D3295
Product name
3,4-Dihydro-2H-pyran-2-methanol
Purity
>97.0%(GC)
Packaging
1g
Price
$30
Updated
2024/03/01
TCI Chemical
Product number
D3295
Product name
3,4-Dihydro-2H-pyran-2-methanol
Purity
>97.0%(GC)
Packaging
5g
Price
$89
Updated
2024/03/01
Alfa Aesar
Product number
H56124
Product name
3,4-Dihydro-2H-pyran-2-methanol, 96%
Packaging
1g
Price
$29.65
Updated
2024/03/01
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3,4-Dihydro-2H-pyran-2-methanol Chemical Properties,Usage,Production

Chemical Properties

liquid

Uses

It is used in the preparation of supported dihydropyran for mild immobilization and cleavage of alcohols

3,4-Dihydro-2H-pyran-2-methanol Preparation Products And Raw materials

Raw materials

Preparation Products

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3,4-Dihydro-2H-pyran-2-methanol Suppliers

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View Lastest Price from 3,4-Dihydro-2H-pyran-2-methanol manufacturers

Dideu Industries Group Limited
Product
3,4-Dihydro-2H-pyran-2-methanol 3749-36-8
Price
US $1.10/g
Min. Order
1g
Purity
99.00%
Supply Ability
100 Tons Min
Release date
2021-10-29
Zhuozhou Wenxi import and Export Co., Ltd
Product
3,4-Dihydro-2H-pyran-2-methanol 3749-36-8
Price
US $15.00-10.00/KG
Min. Order
1KG
Purity
99%+ HPLC
Supply Ability
Monthly supply of 1 ton
Release date
2021-07-10
Zhuozhou Wenxi import and Export Co., Ltd
Product
3,4-Dihydro-2H-pyran-2-methanol 3749-36-8
Price
US $15.00-10.00/KG
Min. Order
1KG
Purity
99%+ HPLC
Supply Ability
Monthly supply of 1 ton
Release date
2021-07-09

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  • 2-HYDROXYMETHYL-3,4-DIHYDRO-2H-PYRAN
  • 3,4-DIHYDRO-2H-PYRAN-2-METHANOL
  • 3,4-DIHYDRO-2H-PYRAN-2-YLMETHANOL
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  • 3,4-Dihydroxy-2H-pyran-2-Methanol
  • 2-HYDROXYMETHYL-3,4-DIHYDRO-2H-PRYAN(DHP-LINKER)
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  • DHP Linker 3,4-Dihydro-2H-pyran-2-ylmethanol
  • 3,4-DIHYDRO-2H-PYRAN-2-YLMETHANOL 99% MIN
  • DHP LINKER (3,4-DIHYDRO-2H-PYRAN-2-METHANOL)
  • DHP LINKER, 99% MIN.
  • 2-Hydroxymethyl-3,4-dihydropyran
  • 2-Hydroxymethyl-3,4-dihydro-2H-pyran, 3,4-Dihydro-2H-pyran-2-ylmethanol
  • DHP Linker (2--3,4-)
  • Dihydro-2H-pyran-2-Me
  • 3,4-Dihydro-2H-pyran-2-Methanol, 97.0%(GC)
  • 3,4-Dihydro-2H-Pyran-2-ylmethanol (DHP Linker )
  • 3,4-Dihydro-2-(hydroxymethyl)-2H-pyran
  • 3,4-DIHYDRO-2-HYDROXYMETHYLPYRANE
  • 3,4-Dihydro-2H-pyran-2-methanol >=98.5% (GC)
  • 3,4-Dihydro-2H-pyran-2-methanol≥ 98% (Assay)
  • 3,4-Dihydro-2H-pyran-2-methanol&gt
  • 3,4-Dihydro-2H-pyran-2-methanol ISO 9001：2015 REACH
  • DHP Linker (3,4-Dihydro-2H-Pyran-2-Methanol) extrapure, 98%
  • 3749-36-8
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