成人免费xx,国产又黄又湿又刺激不卡网站,成人性视频app菠萝网站,色天天天天

ChemicalBook--->CAS DataBase List--->4358-64-9

4358-64-9

4358-64-9 Structure

4358-64-9 Structure
IdentificationBack Directory
[Name]

(-)-1,4-ANHYDRO-L-THREITOL
[CAS]

4358-64-9
[Synonyms]

L-THREITAN
ERYTHRITAN
Meso-3,4-Dihydr
oxolane-3,4-diol
cis-Oxolane-3,4-diol
1,4-Anhydroerythrotole
Erythritol-1,4-anhydride
cis-3,4-Dihydroxyoxolane
1,4-Anhydroerythritol 95%
1,4-anhydride - erythritol
(-)-1,4-ANHYDRO-L-THREITOL
cis-tetrahydrofuran-3,4-diol
1,4-Anhydroerythritol min. 98%
(3S)-Tetrahydrofuran-3α,4β-diol
(3R,4S)-Tetrahydro-3,4-furandiol
(3R,4S)-Tetrahydrofuran-3,4-diol
(3S,4R)-Tetrahydro-3,4-furandiol
(3S,4R)-Tetrahydrofuran-3,4-diol
1,4-ANHYDROERYTHRITOL 98.0+%(GC)
cis-3,4-Dihydroxytetrahydrofuran
(3S,4S)-TETRAHYDRO-FURAN-3,4-DIOL
[EINECS(EC#)]

224-433-1
[Molecular Formula]

C4H8O3
[MDL Number]

MFCD00075211
[MOL File]

4358-64-9.mol
[Molecular Weight]

104.1
Chemical PropertiesBack Directory
[Melting point ]

173-174 °C
[Boiling point ]

160-165 °C(Press: 0.17 Torr)
[density ]

1.27 g/mL at 25 °C(lit.)
[refractive index ]

n20/D 1.477(lit.)
[Fp ]

>230 °F
[storage temp. ]

Sealed in dry,2-8°C
[form ]

powder to lump to clear liquid
[pka]

13.66±0.40(Predicted)
[color ]

White or Colorless to Almost white or Almost colorless
[InChI]

InChI=1/C4H8O3/c5-3-1-7-2-4(3)6/h3-6H,1-2H2/t3-,4+
[InChIKey]

SSYDTHANSGMJTP-ZXZARUISNA-N
[SMILES]

O1C[C@H](O)[C@H](O)C1 |&1:2,4,r|
Hazard InformationBack Directory
[Uses]

1,4-Anhydroerythritol is a tetrahydrofuran derivative used as a heterocyclic building block in epoxy resins and other polymers. 1,4-Anhydroerythritol is also used in the preparation of nucleotide anal ogs as potential antiviral and anticancer agents.
[General Description]

1,4-Anhydroerythritol is a cyclic vicinal diol. 1,4-Anhydroerythritol undergoes hydrodeoxygenation over tungsten oxide-palladium catalysts to yield 3-hydroxytetrahydrofuran.
Safety DataBack Directory
[WGK Germany ]

3
[HS Code ]

2932190090
Spectrum DetailBack Directory
[Spectrum Detail]

1,4-Anhydroerythritol(4358-64-9)MS
1,4-Anhydroerythritol(4358-64-9)1HNMR
1,4-Anhydroerythritol(4358-64-9)13CNMR
1,4-Anhydroerythritol(4358-64-9)IR1
1,4-Anhydroerythritol(4358-64-9)Raman
4358-64-9 suppliers list
Company Name: TCI Europe
Tel: 320-37350700
Website: https://www.tcichemicals.com/de/de/index.html
Company Name: Henan Fengda Chemical Co., Ltd
Tel: +86-371-86557731 +86-13613820652 , +86-13613820652
Website: www.fdachem.com
Company Name: Capot Chemical Co.,Ltd.
Tel: +86-(0)57185586718 +86-13336195806 , +86-13336195806
Website: www.capot.com
Company Name: Accela ChemBio Inc.
Tel: +1-858-6993322
Website: www.accelachem.com/
Company Name: BOC Sciences
Tel: +1-631-485-4226
Website: www.bocsci.com/
Company Name: Chongqing Chemdad Co., Ltd
Tel: +86-023-6139-8061 +86-86-13650506873 , +86-86-13650506873
Website: http://www.chemdad.com/
Company Name: Guangzhou Yuheng Pharmaceutical Technology Co., Ltd
Tel: +8613580539051 , +8613580539051
Website: www.yuhengpharm.com
Company Name: Hefei TNJ Chemical Industry Co.,Ltd.
Tel: +86-0551-65418671 +8618949823763 , +8618949823763
Website: www.tnjchem.com
Company Name: Finetech Industry Limited
Tel: +86-27-87465837 +8618971612321 , +8618971612321
Website: https://www.finetechnology-ind.com/
Company Name: Dayang Chem (Hangzhou) Co.,Ltd.
Tel: 571-88938639 +8617705817739 , +8617705817739
Website: https://www.dycnchem.com/
Company Name: Labnetwork lnc.
Tel: +86-27-50766799 +8618062016861 , +8618062016861
Website: www.labnetwork.com
Company Name: Hebei Weibang Biotechnology Co., Ltd
Tel: +8617732866630 , +8617732866630
Website: www.weibangbio.com
Company Name: GIHI CHEMICALS CO.,LIMITED
Tel: +8618058761490 , +8618058761490
Website: https://www.gihichemicals.com/
Company Name: Xuzhou B&C Chemical Co.,Ltd
Tel: +86-400-0516-021
Website: www.bcpharma.com
Company Name: LEAPCHEM CO., LTD.
Tel: +86-852-30606658
Website: www.leapchem.com
Company Name: Aladdin Scientific
Tel: +1-+1(833)-552-7181
Website: www.aladdinsci.com/
Company Name: Suzhou ARTK Medchem Co., Ltd.
Tel: +86-512-68323658 +86-18168183658 , +86-18168183658
Website:
Company Name: SHANGHAI KEAN TECHNOLOGY CO., LTD.
Tel: +8613817748580 , +8613817748580
Website: www.kean-chem.com
Tags:4358-64-9 Related Product Information
2240-81-5 2946-39-6 146-77-0 85-31-4 4294-16-0 2004-06-0 146-80-5 2004-07-1 6322-07-2 13035-61-5 2319-57-5 6974-32-9 488-84-6 38048-32-7