ChemicalBook > CAS DataBase List > (5R-cis)-Toluene-4-sulfonic acid 5-(2,4-difluorophenyl)-5-(1H-1,2,4-triazol-1-yl)methyltetrahydrofuran-3-ylmethyl ester

(5R-cis)-Toluene-4-sulfonic acid 5-(2,4-difluorophenyl)-5-(1H-1,2,4-triazol-1-yl)methyltetrahydrofuran-3-ylmethyl ester

Product Name
(5R-cis)-Toluene-4-sulfonic acid 5-(2,4-difluorophenyl)-5-(1H-1,2,4-triazol-1-yl)methyltetrahydrofuran-3-ylmethyl ester
CAS No.
149809-43-8
Chemical Name
(5R-cis)-Toluene-4-sulfonic acid 5-(2,4-difluorophenyl)-5-(1H-1,2,4-triazol-1-yl)methyltetrahydrofuran-3-ylmethyl ester
Synonyms
(5R-cis)-Toluene-4-sulfonic acid;((3R,5R)-5-((1H-1,2,4-triazol-1-yl)Methyl)-5-(2,4-difluorophenyl)tetrahydrofuran-3-yl)Methyl 4-Methylbenzenesulfonate;2,5-Anhydro-1,3,4-trideoxy-2-C-(2,4-difluorophenyl)-4-[[[(4-Methylphenyl)sulfonyl]oxy]Methyl]-1-(1H-1,2,4-triazol-1-yl)-D-threo-pentitol;Posaconazole A;Posaconazole int1;((3S,5R)-5-((1H-1;US-DMF No.: 033193;Posaconazole inter-1;Posaconazole Main Ring;Posaconazole Impurity 53
CBNumber
CB22128616
Molecular Formula
C21H21F2N3O4S
Formula Weight
449.47
MOL File
149809-43-8.mol
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(5R-cis)-Toluene-4-sulfonic acid 5-(2,4-difluorophenyl)-5-(1H-1,2,4-triazol-1-yl)methyltetrahydrofuran-3-ylmethyl ester Property

Melting point:
100-102°C
Boiling point:
608.1±65.0 °C(Predicted)
Density 
1.40
storage temp. 
-20°C Freezer, Under Inert Atmosphere
solubility 
slightly sol. in Chloroform
form 
powder to crystal
pka
2.75±0.10(Predicted)
color 
White to Orange to Green
InChIKey
DFWVLCJRFGIRAK-HRAATJIYSA-N
CAS DataBase Reference
149809-43-8(CAS DataBase Reference)
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Safety

HS Code 
2934.99.4400
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H301Toxic if swalloed

H311Toxic in contact with skin

H331Toxic if inhaled

H341Suspected of causing genetic defects

Precautionary statements

P201Obtain special instructions before use.

P202Do not handle until all safety precautions have been read and understood.

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

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.

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

P308+P313IF exposed or concerned: Get medical advice/attention.

P310Immediately call a POISON CENTER or doctor/physician.

P330Rinse mouth.

P361Remove/Take off immediately all contaminated clothing.

P403+P233Store in a well-ventilated place. Keep container tightly closed.

P405Store locked up.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

TCI Chemical
Product number
D4537
Product name
(3S,5R)-5-(2,4-Difluorophenyl)-5-[(1H-1,2,4-triazol-1-yl)methyl]oxolan-3-ylmethyl p-Toluenesulfonate
Purity
>98.0%(HPLC)
Packaging
1g
Price
$457
Updated
2021/12/16
TCI Chemical
Product number
D4537
Product name
(3S,5R)-5-(2,4-Difluorophenyl)-5-[(1H-1,2,4-triazol-1-yl)methyl]oxolan-3-ylmethyl p-Toluenesulfonate
Purity
>98.0%(HPLC)
Packaging
200mg
Price
$123
Updated
2024/03/01
TRC
Product number
T535900
Product name
(5R-cis)-Toluene-4-sulfonicAcid5-(2,4-Difluorophenyl)-5-[1,2,4]triazol-1-ylmethyltetrahydrofuran-3-ylmethylEster
Packaging
100mg
Price
$790
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
HCH0029265
Product name
(5R-CIS)-TOLUENE-4-SULFONIC ACID 5-(2,4-DIFLUOROPHENYL)-5-(1H-1,2,4-TRIAZOL-1-YL)METHYLTETRAHYDROFURAN-3-YLMETHYL ESTER
Purity
95.00%
Packaging
100MG
Price
$1709.98
Updated
2021/12/16
Ark Pharm
Product number
P000097815
Product name
((3R,5R)-5-((1H-1,2,4-Triazol-1-yl)methyl)-5-(2,4-difluorophenyl)tetrahydrofuran-3-yl)methyl 4-methylbenzenesulfonate
Purity
97%
Packaging
5g
Price
$553
Updated
2021/12/16
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(5R-cis)-Toluene-4-sulfonic acid 5-(2,4-difluorophenyl)-5-(1H-1,2,4-triazol-1-yl)methyltetrahydrofuran-3-ylmethyl ester Chemical Properties,Usage,Production

Description

(5R-cis)-Toluene-4-sulfonic acid 5-(2,4-difluorophenyl)-5-(1H-1,2,4-triazol-1-yl)methyltetrahydrofuran-3-ylmethyl ester is a pharmaceutical intermediate ingredient for Posaconazole is one of the newest triazole antifungal agents approved by the FDA for the prevention of invasive Aspergillus and Candida infections in immunocompromised patients. Such patients include haematopoietic stem cell transplant patients with graft-versus-host disease and patients with haematological malignancies undergoing chemotherapy.

Chemical Properties

White Crystalline Solid

Uses

Posaconazole intermediate. Antifungal agent.

(5R-cis)-Toluene-4-sulfonic acid 5-(2,4-difluorophenyl)-5-(1H-1,2,4-triazol-1-yl)methyltetrahydrofuran-3-ylmethyl ester Preparation Products And Raw materials

Raw materials

Preparation Products

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(5R-cis)-Toluene-4-sulfonic acid 5-(2,4-difluorophenyl)-5-(1H-1,2,4-triazol-1-yl)methyltetrahydrofuran-3-ylmethyl ester Suppliers

Americas 1 Canada 2 China 329 China Hong Kong 1 Europe 1 Germany 1 India 28 Japan 1 Switzerland 1 United Kingdom 2 United States 13 Global 380
TOKYO CHEMICAL INDUSTRY CO., LTD.
Tel
03-36680489
Fax
03-3668-0520
Email
Sales-JP@TCIchemicals.com
Country
Japan
ProdList
28398
Advantage
80
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View Lastest Price from (5R-cis)-Toluene-4-sulfonic acid 5-(2,4-difluorophenyl)-5-(1H-1,2,4-triazol-1-yl)methyltetrahydrofuran-3-ylmethyl ester manufacturers

PNP Biotech Co. Ltd
Product
(5R-cis)-Toluene-4-sulfonic acid 5-(2,4-difluorophenyl)-5-(1H-1,2,4-triazol-1-yl)methyltetrahydrofuran-3-ylmethyl ester 149809-43-8
Price
US $0.00/kg
Min. Order
25kg
Purity
98%
Supply Ability
Inquiry
Release date
2022-11-04
WUHAN FORTUNA CHEMICAL CO., LTD
Product
Posaconazole Intermediate 149809-43-8
Price
US $0.00/KG
Min. Order
1KG
Purity
99%min
Supply Ability
500kgs
Release date
2021-10-18
Hebei Lingding Biotechnology Co., Ltd.
Product
Posaconazole Intermediates 149809-43-8
Price
US $200.00-182.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
9000kg/per week
Release date
2022-09-20

149809-43-8, (5R-cis)-Toluene-4-sulfonic acid 5-(2,4-difluorophenyl)-5-(1H-1,2,4-triazol-1-yl)methyltetrahydrofuran-3-ylmethyl esterRelated Search:

Folic acid Citric acid 5-Methyl-1H-benzotriazole Ethyl 2-(Chlorosulfonyl)acetate 1,2,4-Triazole Voriconazole Posaconazole 2-[(1S,2S)-1-ethyl-2-bezyloxypropyl]-2,4-dihydro-4-[4-[4-(4-hydroxyphenyl)-1-piperazinyl]phenyl]- 3H-1,2,4-Triazol-3-one, 1H-Benzotriazole Ribavirin D-threo-Pentitol, 2,5-anhydro-1,3,4-trideoxy-2-C-(2,4-difluorophenyl)-4-(hydroxyMethyl)-1-(1H-1,2,4-triazol-1-yl)- Ascoric Acid Posaconazole Impurity 44 Posaconazole Impurity 17 Posaconazole iMpurity 4 Posaconazole DiastereoisoMer interMediate 2 PHENYL {4-[4-(4-HYDROXYPHENYL)PIPERAZIN-1-YL]PHENYL}CARBAMATE Posaconazole inter-8

  • Posaconazole Impurity 53
  • ((3S,5R)-5-((1H-1,2,4-triazol-1-yl)Methyl)-5-(2,4-difluorophenyl)-tetrahydrofuran-3-yl)Methyl 4-Methylbenzenesulfonate
  • Posaconazole InterMediates
  • 2,5-Anhydro-1,3,4-trideoxy-2-C-(2,4-difluorophenyl)-4-[[[(4-Methylphenyl)sulfonyl]oxy]Methyl]-1-(1H-1,2,4-triazol-1-yl)-D-threo-pentitol
  • (5R-cis)-Toluene-4-sulfonic acid 5-(2,4-difluorophenyl)-5-(1H-1,2,4-triazol-1-yl)Methyltetrahydrofuran-3-ylMethyl ester- (POA)
  • (5R-cis)-Toluene-4-sulfonic acid 5-(2,4-difluorophenyl)-5-(1H-1,2,4
  • Toluene-4-sulfonica cid 5-(2,4-difluoro-phenyl)-5-[1,2,4]triazol-1-ylMethyl-tetrahydro-furan-3-ylMethyl ester
  • ((3R,5R)-5-((1H-1,2,4-triazol-1-yl)Methyl)-5-(2,4-difluorophenyl)tetrahydrofuran-3-yl)Methyl 4-Methylbenzenesulfonate
  • Posazonazole intermediate POA
  • [(3S,5R)-5-(2,4-difluorophenyl)-5-[(1H-1,2,4-triazol-1-yl)methyl]oxolan-3-yl]methyl 4-methylbenzene-1-sulfonate
  • (5R-cis)-Toluene-4-sulfonic acid 5-(2,4-difluorophenyl)-5-(1H-1,2,4-triazol-1-yl)Methyltetrahydrofuran-3-ylMethyl esterChemicalBook
  • (5R-CIS) -Toluene-4-sulfonic acid 5- (2,4-difluorophenyl) -5- (1H-1,2,4-triazol-1-yl) methyl tetrahydrofuran-3- Methyl ester
  • ((3R,5R)-5-((1H-1,2,4-Triazol-1-yl)methyl)-5-(2,4-difluo
  • Posaconazole Diastereoisomer Related Compound 8
  • 4-triazol-1-yl)methyltetrahydrofuran-3-ylmethyl esterChemicalBook
  • 4-difluorophenyl)-5-(1H-1
  • 4-triazol-1-yl)Methyltetrahydrofuran-3-ylMethyl ester
  • (5R-cis)-Toluene-4-sulfonic acid 5-(2
  • Posaconazole InterMediate
  • Posaconazole inter-1
  • (5R-cis)-Toluene-4-sulfonic acid
  • Posaconazole Main Ring
  • (3S,5R)-5-(2,4-Difluorophenyl)-5-[(1H-1,2,4-triazol-1-yl)methyl]oxolan-3-ylmethyl p-Toluenesulfonate
  • Posaconazole int1
  • Posaconazole Intermediate1
  • Posa-12 ((3S,5R)-5-((1H-1,2,4-triazol-1-yl)methyl)-5-(2,4-difluorophenyl)tetrahydrofuran-3-yl)methyl 4-methylbenzenesulfonate
  • [(3S,5R)-5-(2,4-difluorophenyl)-5-(1,2,4-triazol-1-ylmethyl)oxolan-3-yl]methyl 4-methylbenzenesulfonate
  • ((3S,5R)-5-((1H-1,2,4-Triazol-1-yl)methyl)-5-(2,4-difluorophenyl)-tetrahydrofuran-3-yl)methyl
  • (5R-cis)-Toluene-4-sulfonic acid 5-(2,4-difluorophenyl)-5-(1H-1,2,4-triazol-1-yl)methyltetrahydrofuran-3-ylmethyl ester
  • Posaconazole Tosyl Impurity
  • (3S,5R)-5-(2,4-Difluorophenyl)-5-[(1H-1,2,4-triazol-1-yl)methyl]oxolan-3-ylmethyl p-Toluenesulfonate &gt
  • (5R-cis)-Toluene-4-sulfonic acid 5-(2,4-difluorophenyl)-5-(1H-1,2,4-triazol-1-yl)methyltetrahydr
  • D-threo-Pentitol, 2,5-anhydro-1,3,4-trideoxy-2-C-(2,4-difluorophenyl)-4-[[[(4-methylphenyl)sulfonyl]oxy]methyl]-1-(1H-1,2,4-triazol-1-yl)-
  • (5R-cis)-Toluene-4-sulfonic acid 5-(2,4-difluorophenyl)-5-(1H-1,2,4-triazol-1-yl)
  • ((3S,5R)-5-((1H-1,2,4-triazol-1-yl)Methyl)-5-(2,4-difluorophenyl)-tetrahydrofuran-3-yl)Methyl 4-Methylbenzenesulfonate (Posaconazole intermediate)
  • Toluene-4-sulfonic acid 5-(2,4-difluorophenyl)-5-(1H-1,2,4-triazol-1-yl)methyltetrahydrofuran-3-ylmethyl ester
  • p-Toluenesulfonic Acid (3S,5R)-5-(2,4-Difluorophenyl)-5-[(1H-1,2,4-triazol-1-yl)methyl]oxolan-3-ylmethyl Ester
  • Posaconazole 149809-43-8
  • (5R-cis)-Toluene-4-sulfonic acid 5-(2,4-difluorophenyl)-5-(1H-1,2,4-triazol-1-yl)methyltetrahydrofuran-3-ylmethyl ester ISO 9001：2015 REACH
  • Posaconazole main compound 1
  • (5R-cis)-Toluene-4-sulfonic acid 5-(2,4-difluorophenyl)-5-(1...
  • ((3S,5R)-5-((1H-1
  • US-DMF No.: 033193
  • (5R-cis)-Toluene-4-sulfonic acid 5-(2,4-difluorophenyl)-5-(1H-1,2,4-triazol-1-yl)methyltetrahydrofur
  • ((3S,5R)-5-((1H-1,2,4-Triazol-1-yl)methyl)-5-(2,4-difluorophenyl)tetrahydrofuran-3-yl)methyl 4-Toluene benzenesulfonate
  • (5R-cis)-Toluene-4-sulfonic acid 5-(2,4-difluorophenyl)-5-(1H-1,2,4-triazo 1-yl)methyltetrahydrofuran-3-ylmethyl ester
  • ((3S,5R)-5-((1H-1,2,4-triazol-1-yl)methyl)-5-(2,4-difluorophenyl)-tetrahydrofuran-3-yl)methyl 4-
  • (5R-cis)-Toluene-4-sulfonic acid 5-(2,4-difluorophenyl)-5-(1H-1,2,4-triazol-1-yl)methy...
  • main intermediate of Posaconazole
  • Posaconazole A
  • (3S,5R)-5-(1,2,4-triazol-1-yl-methyl)-5-(2,4-difluorophenyl)-3-(tosyloxymethyl)tetrahydrofuran
  • Posaconazole Intermediate-A
  • 149809-43-8
  • C21H21F2N3O4S
  • Aromatics
  • Chiral Reagents
  • Intermediates
  • Intermediates & Fine Chemicals