ChemicalBook > CAS DataBase List > Oxathiolan 5fu-.B.

Oxathiolan 5fu-.B.

Product Name
Oxathiolan 5fu-.B.
CAS No.
145986-11-4
Chemical Name
Oxathiolan 5fu-.B.
Synonyms
Aids004772;Aids-004772;Oxathiolan 5fu-.B.;Emtricitabine Impurity IV;Emtricitabine Hydroxy FTU;Emtricitabine hydroxy Impurity;Emtricitabine 5-Fluorouracil Analog;Emtricitabine 5-Fluorouracil Analog (USP);EMtricitabine iMpurity (2,3'-dideoxy-5-fluoro-3-thiouridine);cis 5-Fluoro-1-[2-(hydroxymethyl)-1,3-oxathiolan-5-yl]-2,4(1H,3H)- pyrimidinedione
CBNumber
CB72494909
Molecular Formula
C8H9FN2O4S
Formula Weight
248.23
MOL File
145986-11-4.mol
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Oxathiolan 5fu-.B. Property

Melting point:
192-194°C
Density 
1.65±0.1 g/cm3(Predicted)
storage temp. 
Hygroscopic, -20°C Freezer, Under Inert Atmosphere
solubility 
DMSO (Slightly), Ethanol (Slightly, Heated), Methanol (Slightly)
form 
Solid
pka
7.51±0.10(Predicted)
color 
White to Off-White
Stability:
Hygroscopic
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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

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

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.

P321Specific treatment (see … on this label).

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P362Take off contaminated clothing and wash before reuse.

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N-Bromosuccinimide Price

TRC
Product number
F591850
Product name
cis5-Fluoro-1-[2-(hydroxymethyl)-1,3-oxathiolan-5-yl]-2,4(1H,3H)-pyrimidinedione
Packaging
100mg
Price
$5375
Updated
2021/12/16
AK Scientific
Product number
AMTA015
Product name
cis5-Fluoro-1-[2-(hydroxymethyl)-1,3-oxathiolan-5-yl]-2,4(1H,3H)-pyrimidinedione
Packaging
100mg
Price
$894
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
API0045951
Product name
EMTRICITABINE RELATED COMPOUND 1
Purity
95.00%
Packaging
5MG
Price
$457.16
Updated
2021/12/16
AvaChem
Product number
3826
Product name
5-Fluoro-1-[(2R,5S)-2-(hydroxymethyl)-1,3-oxathiolan-5-yl]uracil
Packaging
25mg
Price
$575
Updated
2021/12/16
AvaChem
Product number
3826
Product name
5-Fluoro-1-[(2R,5S)-2-(hydroxymethyl)-1,3-oxathiolan-5-yl]uracil
Packaging
5mg
Price
$175
Updated
2021/12/16
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Oxathiolan 5fu-.B. Chemical Properties,Usage,Production

Chemical Properties

White Solid

Uses

Antiviral nucleoside analog, also an impurity found in emtricitabine (E525000).

Oxathiolan 5fu-.B. Preparation Products And Raw materials

Raw materials

Preparation Products

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Oxathiolan 5fu-.B. Suppliers

J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
94657
Advantage
76
Chemsky(shanghai)International Co.,Ltd.
Tel
021-50135380
Email
shchemsky@sina.com
Country
China
ProdList
32321
Advantage
50
Shanghai TaoSu Biochemical Technology Co., Ltd.
Tel
021-33632979
Fax
021-34692979
Email
info@tsbiochem.com
Country
China
ProdList
8065
Advantage
58
ChemStrong Scientific Co.,Ltd
Tel
0755-0755-66853366 13670046396
Fax
0755-28363542
Email
sales@chem-strong.com
Country
China
ProdList
18043
Advantage
56
Shanghai Kewel Chemical Co., Ltd.
Tel
021-64609169 18901607656
Fax
021-64609160
Email
greensnown@163.com
Country
China
ProdList
9906
Advantage
50
Hubei Yangxin Medical Technology Co., Ltd.
Tel
15374522761
Fax
QQ:2853117752
Email
3003392093@qq.com
Country
China
ProdList
8369
Advantage
55
Shenzhen Polymeri Biochemical Technology Co., Ltd.
Tel
+86-400-002-6226 +86-13028896684;
Email
sales@rrkchem.com
Country
China
ProdList
56902
Advantage
58
Shenzhen Botel Biotechnology Co. Ltd.
Tel
0755-22202135 13316968096
Email
1979313431@qq.com
Country
China
ProdList
8814
Advantage
58
Chengdu MassCale Pharmaceutical Co., Ltd.
Tel
028-84552636 18084815636
Email
chensfsc@126.com
Country
China
ProdList
1445
Advantage
58
NewCan Biotech Limited
Tel
+86-0571-86912261 +8613735419629
Email
sales@newcanbio.com
Country
China
ProdList
9980
Advantage
58

145986-11-4, Oxathiolan 5fu-.B.Related Search:


  • 2,4(1H,3H)-Pyrimidinedione, 5-fluoro-1-[2-(hydroxymethyl)-1,3-oxathiolan-5-yl]-, (2R-cis)-
  • Aids004772
  • Aids-004772
  • cis 5-Fluoro-1-[2-(hydroxymethyl)-1,3-oxathiolan-5-yl]-2,4(1H,3H)- pyrimidinedione
  • (2R-cis)-5-Fluoro-1-[2-(hydroxyMethyl)-1,3-oxathiolan-5-yl]-2,4(1H,3H)-pyriMidinedione
  • EMtricitabine iMpurity (2,3'-dideoxy-5-fluoro-3-thiouridine)
  • Emtricitabine Impurity IV 5-fluoro-1-[(2R,5S)-2-(hydroxymethyl)-1,3-oxathiolan-5-yl]uracil
  • Emtricitabine hydroxy Impurity
  • Emtricitabine 5-Fluorouracil Analog (USP)
  • Emtricitabine impurity 10/Emtricitabine 5-Flurouracil Analog/cis 5-Fluoro-1-[2-(hydroxymethyl)-1,3-oxathiolan-5-yl]-2,4(1H,3H)- pyrimidinedione
  • Emtricitabine 5-Fluorouracil Analog
  • Emtricitabine Impurity IV
  • Emtricitabine Hydroxy FTU
  • 5-Fluoro-1-[(2R,5S)-2-(hydroxymethyl)-1,3-oxathiolan-5-yl]-2,4(1H,3H)-pyrimidinedione
  • 2,4(1H,3H)-Pyrimidinedione, 5-fluoro-1-[(2R,5S)-2-(hydroxymethyl)-1,3-oxathiolan-5-yl]-
  • Oxathiolan 5fu-.B.
  • 145986-11-4
  • C8H9FN2O4S
  • Bases & Related Reagents
  • Drug Analogues
  • Heterocycles
  • Nucleotides
  • Sulfur & Selenium Compounds
  • Drug Analogues, Heterocycles, Nucleotides, Bases & Related Reagents, Sulfur & Selenium Compounds