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Oxathiolan 5fu-.B.

Oxathiolan 5fu-.B. structure

CAS No.: 145986-11-4

Chemical Name:: Oxathiolan 5fu-.B.

Synonyms: Aids004772;Aids-004772;Emtricitabine 9;Oxathiolan 5fu-.B.;Emtricitabine Impurity IV;Emtricitabine Hydroxy FTU;Emtricitabine hydroxy Impurity;Emtricitabine 5-Fluorouracil Analog;Emtricitabine 5-Fluorouracil Analog (USP);5-Fluro Uro sedone/Emtricitabine 5-Fluorouracil Analog

CBNumber:: CB72494909

Molecular Formula:: C8H9FN2O4S

Molecular Weight:: 248.23

MDL Number:: MFCD23160276

MOL File:: 145986-11-4.mol

MSDS File:: SDS

Last updated:2023-05-04 15:12:31

Product description	Number	Pack Size	Price
5-Fluoro-1-[(2R,5S)-2-(hydroxymethyl)-1,3-oxathiolan-5-yl]uracil 99%	3826	5mg	$175
5-Fluoro-1-[(2R,5S)-2-(hydroxymethyl)-1,3-oxathiolan-5-yl]uracil 99%	3826	10mg	$275
5-Fluoro-1-[(2R,5S)-2-(hydroxymethyl)-1,3-oxathiolan-5-yl]uracil 99%	3826	25mg	$575
cis5-Fluoro-1-[2-(hydroxymethyl)-1,3-oxathiolan-5-yl]-2,4(1H,3H)-pyrimidinedione	F591850	100mg	$5375
cis5-Fluoro-1-[2-(hydroxymethyl)-1,3-oxathiolan-5-yl]-2,4(1H,3H)-pyrimidinedione	AMTA015	100mg	$894
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Oxathiolan 5fu-.B. Properties

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)
pka	7.51±0.10(Predicted)
form	Solid
color	White to Off-White
Stability	Hygroscopic
FDA UNII	7D832RLM83

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07
Signal word	Warning
Hazard statements	H335-H302+H312+H332-H319-H315
Precautionary statements	P264-P280-P305+P351+P338-P337+P313P-P264-P280-P302+P352-P321-P332+P313-P362

Oxathiolan 5fu-.B. price More Price(9)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
AvaChem	3826	5-Fluoro-1-[(2R,5S)-2-(hydroxymethyl)-1,3-oxathiolan-5-yl]uracil 99%	145986-11-4	5mg	$175	2026-05-22	Buy
AvaChem	3826	5-Fluoro-1-[(2R,5S)-2-(hydroxymethyl)-1,3-oxathiolan-5-yl]uracil 99%	145986-11-4	10mg	$275	2026-05-22	Buy
AvaChem	3826	5-Fluoro-1-[(2R,5S)-2-(hydroxymethyl)-1,3-oxathiolan-5-yl]uracil 99%	145986-11-4	25mg	$575	2026-05-22	Buy
TRC	F591850	cis5-Fluoro-1-[2-(hydroxymethyl)-1,3-oxathiolan-5-yl]-2,4(1H,3H)-pyrimidinedione	145986-11-4	100mg	$5375	2021-12-16	Buy
AK Scientific	AMTA015	cis5-Fluoro-1-[2-(hydroxymethyl)-1,3-oxathiolan-5-yl]-2,4(1H,3H)-pyrimidinedione	145986-11-4	100mg	$894	2021-12-16	Buy

Product number	Packaging	Price	Buy
3826	5mg	$175	Buy
3826	10mg	$275	Buy
3826	25mg	$575	Buy
F591850	100mg	$5375	Buy
AMTA015	100mg	$894	Buy

Oxathiolan 5fu-.B. Chemical Properties,Uses,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

Oxathiolan 5fu-.B. Suppliers

Global( 59)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Standardpharm Co. Ltd.	86-714-3992388	overseasales1@yongstandards.com	United States	14332	58
BOC Sciences	+1-631-485-4226	inquiry@bocsci.com	United States	19553	58
NewCan Biotech Limited	+86-571-86912261 19975279805	sales@newcanbio.com	China	9985	58
sgtlifesciences pvt ltd	+8617013299288	dj@sgtlifesciences.com	China	12373	58
Aladdin Scientific		tp@aladdinsci.com	United States	57505	58
Sinco Pharmachem (ShenZhen) R&D Co., Ltd.	+undefined18603013401	jack.lin@sincopharmachem.com	China	9996	58
J & K SCIENTIFIC LTD.	18210857532; 18210857532	jkinfo@jkchemical.com	China	96815	76
Chemsky（shanghai）International Co.,Ltd.	021-50135380	shchemsky@sina.com	China	32321	50
Daicel Chiral Technologies (China)CO.,LTD	021-50460086-9 15921403865	han_yajun@dctc.daicel.com	China	7676	65
Shanghai TaoSu Biochemical Technology Co., Ltd.	021-33632979	info@tsbiochem.com	China	8065	58

Supplier	Advantage
Standardpharm Co. Ltd.	58
BOC Sciences	58
NewCan Biotech Limited	58
sgtlifesciences pvt ltd	58
Aladdin Scientific	58
Sinco Pharmachem (ShenZhen) R&D Co., Ltd.	58
J & K SCIENTIFIC LTD.	76
Chemsky（shanghai）International Co.,Ltd.	50
Daicel Chiral Technologies (China)CO.,LTD	65
Shanghai TaoSu Biochemical Technology Co., Ltd.	58

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

(1R,2S,5R)-Menthyl-(2R,5S)-5-(4-amino-2-oxo-2H-pyrimidin-1-yl)-[1,3]oxathiolane-2-carboxylic acid Enzalutamide Emtricitabine 5-epi EMtricitabine EMtricitabine Carboxylic Acid

(2R,5S)-5-(5-Fluoro-3,4-dihydro-2,4-dioxo-1(2H)-pyrimidinyl)-1,3-oxathiolane-2-carboxylic acid (1R,2S,5R)-5-methyl-2-(1-methylethyl)cyclohexyl ester (+)-NEOMENTHOL Emtricitabine Impurity 15 2-epi-(-)-EMtricitabine Aids005680

Enzalutamide carboxylic acid Emtricitabine Impurity 25 [1R-[1(2S*,5R*),2beta,5alpha]]-5-(4-Amino-5-fluoro-2-oxo-1(2H)-pyrimidinyl)-1,3-oxathiolane-2-carboxylic acid 5-methyl-2-(1-methylethyl)cyclohexyl ester (-)-EMtricitabine S-Oxide (Mixture of DiastereoMers) Emtricitabine Impurity 22

((2S,5R)-5-(4-amino-5-fluoro-2-oxopyrimidin-1(2H)-yl)-1,3-oxathiolan-2-yl)methyl butyrate(WXC04777) 5-fluoro-1-(2-(hydroxymethyl)-1,3-dioxolan-4-yl)cytosine Enzalutamide

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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. Emtricitabine 9 5-Fluro Uro sedone/Emtricitabine 5-Fluorouracil Analog 145986-11-4 C8H9FN2O4S Bases & Related Reagents Drug Analogues Heterocycles Nucleotides Sulfur & Selenium Compounds Drug Analogues, Heterocycles, Nucleotides, Bases & Related Reagents, Sulfur & Selenium Compounds