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
More
Less

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)
More
Less

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
More
Less

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.

More
Less

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
More
Less

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

More
Less

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

Americas 1 China 167 Europe 4 Germany 5 India 10 Japan 1 Switzerland 1 Ukraine 1 United Kingdom 12 United States 32 Global 234
Ningbo Fuhe Chemical Co., Ltd.
Tel
0574-1806900 18069001216
Email
nbfjj@126.com
Country
China
ProdList
103
Advantage
58
SHANGHAI HOHANCE CHEMICAL CO.,LTD
Tel
021-31115312 18217084087
Fax
86 021 31115317
Email
mary@hohance.com
Country
China
ProdList
139
Advantage
62
J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
96815
Advantage
76
Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
021-61259108 18621169109
Fax
86-21-61259102
Email
market03@meryer.com
Country
China
ProdList
40240
Advantage
62
Alfa Aesar
Tel
400-6106006
Fax
021-67582001/03/05
Email
saleschina@alfa-asia.com
Country
China
ProdList
30132
Advantage
84
TCI (Shanghai) Development Co., Ltd.
Tel
021-67121386
Fax
021-67121385
Email
Sales-CN@TCIchemicals.com
Country
China
ProdList
24539
Advantage
81
ShangHai DEMO Chemical Co.,Ltd
Tel
400-021-7337 2355568890
Fax
0086-21-50182339
Email
sales@demochem.com
Country
China
ProdList
2572
Advantage
57
Energy Chemical
Tel
021-021-58432009 400-005-6266
Fax
021-58436166
Email
sales8178@energy-chemical.com
Country
China
ProdList
44751
Advantage
61
Wuhan Chemwish Technology Co., Ltd
Tel
86-027-67849912
Fax
86-027-87531808
Email
sales@chemwish.com
Country
China
ProdList
35906
Advantage
56
GL Biochem (Shanghai) Ltd
Tel
21-61263452 13641803416
Fax
86-21-61263399
Email
ymbetter@glbiochem.com
Country
China
ProdList
9981
Advantage
64
Capot Chemical Co., Ltd
Tel
+86 (0) 571 85 58 67 18
Fax
0086-571-85864795
Email
sales@capotchem.com
Country
China
ProdList
18217
Advantage
66
Beijing Ouhe Technology Co., Ltd
Tel
010-82967028 13552068683
Fax
+86-10-82967029
Email
2355560935@qq.com
Country
China
ProdList
12458
Advantage
60
Accela ChemBio Co.,Ltd.
Tel
021-50795510 4000665055
Fax
021-50795055
Email
sales@accelachem.com
Country
China
ProdList
11660
Advantage
64
Shanghai Hanhong Scientific Co.,Ltd.
Tel
Country
China
ProdList
42982
Advantage
64
China Langchem Inc.
Tel
0086-21-58956006
Fax
0086-21-58956100
Country
China
ProdList
7815
Advantage
57
Wuhan Arike Technology Co., Ltd.
Tel
027- 51832457 94518350
Fax
E-Mail Inquiry
Country
China
ProdList
746
Advantage
62
Shanghai Sunway Pharmaceutical Technology Co., Ltd
Tel
+8613162137806 18575662672
Fax
021 51613951
Email
mzeng@3wpharm.com
Country
China
ProdList
9746
Advantage
57
Nanjing Vital Chemical Co., Ltd.
Tel
Please Send Email 18652950785
Fax
025-87193546
Email
chemweiao@163.com
Country
China
ProdList
4388
Advantage
65
Springchem New Material Technology Co.,Limited
Tel
+86-021-62885108 +8613917661608
Email
info@spring-chem.com
Country
China
ProdList
2068
Advantage
57
Shanghai Shenyue Chemical Co., Ltd.
Tel
021-021-52212593 15300879511
Fax
+86 (21) 51062076
Email
sales@nuohey.com
Country
China
ProdList
5115
Advantage
60
Chengdu Ai Keda Chemical Technology Co., Ltd.
Tel
4008-755-333 18080918076
Fax
028-86757656
Email
800078821@qq.com
Country
China
ProdList
9725
Advantage
55
Shanghai civi chemical technology co.,Ltd
Tel
86-21-34053660
Fax
86-21-34053661
Email
sale@labgogo.com
Country
China
ProdList
9872
Advantage
52
Shanghai Topbiochem Technology Co., Ltd
Tel
021-58170097
Email
info@topbiochem.com
Country
China
ProdList
9452
Advantage
58
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.
Tel
025-66099280 17798518460
Fax
(1)02557626880
Email
cfzhang@aikonchem.com
Country
China
ProdList
19918
Advantage
55
9ding chemical ( Shanghai) Limited
Tel
4009209199
Fax
86-021-52271987
Email
sales@9dingchem.com
Country
China
ProdList
22519
Advantage
55
Shanghai Aladdin Bio-Chem Technology Co.,LTD
Tel
18521735133 18521732826;
Fax
021-50323701
Email
market@aladdin-e.com
Country
China
ProdList
25014
Advantage
65
The future of Shanghai Industrial Co., Ltd.
Tel
021-61552785
Fax
021-55660885
Email
sales@shshiji.com
Country
China
ProdList
9552
Advantage
55
Shanghai Yolne Chemical Co., Ltd.
Tel
021-62960152
Fax
021-52212593
Email
934678158@qq.com
Country
China
ProdList
9906
Advantage
55
Shanghai Raise Chemical Technology Co.,Ltd
Tel
+86-021-50935922
Fax
+86-021-33847795
Country
China
ProdList
7876
Advantage
55
Huainan Kedi Chemical Factory
Tel
0554-2106669
Fax
0554-2666215
Email
sales1@kedichem.com
Country
China
ProdList
4928
Advantage
55
Chengdu HuaXia Chemical Reagent Co. Ltd
Tel
400-1166-196 13458535857
Fax
QQ：800101999
Email
cdhxsj@163.com
Country
China
ProdList
13359
Advantage
58
NINGBO INNO PHARMCHEM CO.,LTD.
Tel
86-574-27787657
Fax
86-574-27912196
Email
info@dearchem.com
Country
China
ProdList
4619
Advantage
58
Shanghai Song Yuan Chemical Technology Co., Ltd.
Tel
010-1234567 18521000990
Fax
86-021-33275113
Email
sonyuanchemical@163.com
Country
China
ProdList
6490
Advantage
50
Cool Pharm, Ltd
Tel
021-60455363 18019463053
Fax
50966098
Email
sales@coolpharm.com
Country
China
ProdList
12357
Advantage
58
Hangzhou Milestone Pharmtech Co., Ltd.
Tel
0571-82896630 18969958410
Email
sales_hz@milestonepharmtech.com
Country
China
ProdList
4850
Advantage
55
Sigma-Aldrich
Tel
021-61415566 800-8193336
Email
orderCN@merckgroup.com
Country
China
ProdList
51471
Advantage
80
Huzhou G-ing Pharmaceutical Co., Ltd.
Tel
0572-2057072 18057208770
Fax
0572-2310569
Country
China
ProdList
85
Advantage
55
NovoChemy Ltd.
Tel
86-(0)21-31261262 373522135
Fax
86-(0)21-33250524
Email
sales@novochemy.com
Country
China
ProdList
6508
Advantage
58
Zhengzhou Alfachem Co., Ltd.
Tel
0371-53765687 18937137882
Fax
QQ:2885373884
Email
2853979813@qq.com
Country
China
ProdList
7999
Advantage
55
skychemical Co.Ltd
Tel
021-20960837,QQ1332204249
Fax
021-20960837
Email
sales@skychemical.com
Country
China
ProdList
3319
Advantage
55
AOKBIO Inc.
Tel
021-68712331 3286104197
Fax
021 68712331
Country
China
ProdList
323
Advantage
55
Nanjing Vital Chemical Co., Ltd.
Tel
025-87193546 18652950785
Fax
025-87193546
Email
chemweiao@163.com
Country
China
ProdList
9030
Advantage
60
ShangHai Siyan Biological Technology Co., Ltd.
Tel
021-50908862，442785678，326799392 18721037013
Fax
021-50908862
Email
siyansales@126.com
Country
China
ProdList
9638
Advantage
58
ATK CHEMICAL COMPANY LIMITED
Tel
3429815786 13301662590
Fax
+86-21-51619052
Email
sales@atkchemical.com
Country
China
ProdList
10006
Advantage
55
Henan CoreyChem Co., Ltd
Tel
0371-86658258
Fax
0371-60996044
Email
info@coreychem.com
Country
China
ProdList
10457
Advantage
58
Shanghai Xilong Biochemical Technology Co., Ltd.
Tel
021-52907766-8042
Fax
021-52906523
Country
China
ProdList
9947
Advantage
58
Shanghai YuanYe Biotechnology Co., Ltd.
Tel
021-61312847; 18021002903
Fax
QQ:3008007432
Email
3008007409@qq.com
Country
China
ProdList
27322
Advantage
60
Shandong Xiya Chemical Co., Ltd.
Tel
4009903999 13395398332
Fax
0539-6365991
Email
sales@xiyashiji.com
Country
China
ProdList
20810
Advantage
60
Wuxi Asia Peptide Biotechnology Limited Company
Tel
0510-83583050 13771062561
Fax
0510-83583039
Email
willsun@peptide-search.com
Country
China
ProdList
6716
Advantage
58
Amadis Chemical Company Limited
Tel
571-89925085
Fax
0086-571-89925065
Email
sales@amadischem.com
Country
China
ProdList
131981
Advantage
58
More
Less

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

Shaanxi Dideu Medichem Co. Ltd
Product
3,4-Dihydro-2H-pyran-2-methanol 3749-36-8
Price
US $0.01-1.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
50 tons
Release date
2020-04-27
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

3749-36-8, 3,4-Dihydro-2H-pyran-2-methanolRelated Search:

1,1,3,3-Tetramethyldisiloxane Dihydromyrcenol Methyl 2-hydroxyethyl cellulose Tetrahydropyran methylol cellulose 3,4-Dihydro-2H-pyran Tris(hydroxymethyl)aminomethane Methanol Centchroman 2-Hydroxyethyl methacrylate Trimethylolpropane Tris(hydroxymethyl)nitromethane Tri-O-acetyl-D-glucal LICHENIN 3,4,6-Tri-O-acetyl-D-galactal D-Galactal METHYL 3,4-DI-O-ACETYL-D-GLUCURONAL 2,3,4,5-TETRA-O-ACETYL-1-DEOXY-D-ARABINO-HEX-1-ENOPYRANOSE,

  • DHP LINKER
  • 2H-PYRAN-2-METHANOL, 3,4-DIHYDRO-
  • 2-HYDROXYMETHYL-3,4-DIHYDRO-2H-PYRAN
  • 3,4-DIHYDRO-2H-PYRAN-2-METHANOL
  • 3,4-DIHYDRO-2H-PYRAN-2-YLMETHANOL
  • 3,4-DIHYDRO-2H-PYRANE-2-METHANOL
  • 3,4-Dihydroxy-2H-pyran-2-Methanol
  • 2-HYDROXYMETHYL-3,4-DIHYDRO-2H-PRYAN(DHP-LINKER)
  • 2-Hydroxymethyl-3,4-dihydro-2H-pyranl
  • 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
  • ALCOHOL
  • Building Blocks
  • Heterocyclic Building Blocks
  • Pyrans
  • Linkers for solid phase synthesis
  • Miscellaneous
  • Linkers for Solid Phase Synthesis
  • Alkohols