ChemicalBook--->CAS DataBase List--->491-19-0

491-19-0

491-19-0 Structure

491-19-0 Structure
IdentificationBack Directory
[Name]

1,4-anhydroxylitol
[CAS]

491-19-0
[Synonyms]

1,4-anhydroxylitol
Xylitol, 1,4-anhydro-
(2R,3R,4S)-2-(HydroxyMethyl)tetrahydrofuran-3,4-diol
rel-(2R,3R,4S)-2-(Hydroxymethyl)tetrahydrofuran-3,4-diol
[Molecular Formula]

C5H10O4
[MOL File]

491-19-0.mol
[Molecular Weight]

134.13
Chemical PropertiesBack Directory
[Boiling point ]

155-160 °C(Press: 0.2 Torr)
[density ]

1.453±0.06 g/cm3(Predicted)
[pka]

13.72±0.60(Predicted)
Safety DataBack Directory
[Symbol(GHS) ]


GHS07
[Signal word ]

Warning
[Hazard statements ]

H302-H315-H319-H335
[Precautionary statements ]

P261-P264-P270-P271-P280-P301+P312-P302+P352-P304+P340-P305+P351+P338-P330-P332+P313-P337+P313-P362-P403+P233-P405-P501
491-19-0 suppliers list
Company Name: NewCan Biotech Limited
Tel: +86-0571-86912261 +8613735419629 , +8613735419629
Website: www.newcanbio.com/
Company Name: Henan Aochuang Chemical Co.,Ltd.
Tel: +86-0371-63689365 +8618638391208 , +8618638391208
Website: http://www.aochuangchem.com/
Company Name: Amadis Chemical Company Limited
Tel: 571-89925085
Website: http://www.amadischem.com
Company Name: Ningbo Taikang Chemical Co., Ltd.  
Tel: 0574-87365517 18074210286
Website: www.taikangchem.com
Company Name: NINGBO INNO PHARMCHEM CO.,LTD.  
Tel: 86-574-27787657
Website: www.dearchem.com
Company Name: Shanghai YuanYe Biotechnology Co., Ltd.  
Tel: 021-61312847; 18021002903
Website: http://www.shyuanye.com
Company Name: Aikon International Limited  
Tel: 025-58859352 18068836627
Website: http://www.aikonchem.com
Company Name: Shanghai Jizhi Biochemical Technology Co. Ltd.  
Tel: 400-400-400-9004166 18616739031
Website: www.acmec-e.com/
Company Name: Shaanxi Dideu Medichem Co. Ltd  
Tel: 029-81124267 15229202216
Website: www.dideu.com/
Company Name: Jiaxing Zhejia Biotechnology Co., LTD  
Tel: 0573-85609002
Website: www.jxzj.cc/
Company Name: Beijing Qinling Pharmaceutical Co., Ltd.  
Tel: 010-61241352 18901327973
Website: www.qlmed.com/
Company Name: Shanghai Haohong Scientific Co., Ltd.  
Tel: 400-400-8210725
Website: www.leyan.com/
Company Name: A.J Chemicals  
Tel: 91-9810153283
Website: www.ajchemicals.com
Tags:491-19-0 Related Product Information