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ChemicalBook >> CAS DataBase List >> (S)-1-(2-Amino-5-chlorophenyl)-1-(trifluoromethyl)-3-cyclopropyl-2-propyn-1-ol

(S)-1-(2-Amino-5-chlorophenyl)-1-(trifluoromethyl)-3-cyclopropyl-2-propyn-1-ol

(S)-1-(2-Amino-5-chlorophenyl)-1-(trifluoromethyl)-3-cyclopropyl-2-propyn-1-ol price.
  • $39 - $3998
  • Product name: (S)-1-(2-Amino-5-chlorophenyl)-1-(trifluoromethyl)-3-cyclopropyl-2-propyn-1-ol
  • CAS: 209414-27-7
  • MF: C13H11ClF3NO
  • MW: 289.68
  • EINECS:
  • MDL Number:MFCD09751012
  • Synonyms:BenzeneMethanol,2-aMino-5-chloro-a-(2-cyclopropylethynyl)-a-(trifluoroMethyl)-, (aS)-;(S)-2-(2-Amino-5-chlorophenyl)-4-cyclopropyl-1,1,1-trifluoro-3-butyn-2-ol;Efavirenz Impurity 5(Efavirenz IP Impurity E);(2S)-2-(2-amino-5-chlorophenyl)-4-cyclopropyl-1,1,1-trifluoro-3-butyn-2-ol;Efavirenz IP Imp E;(S)-1-(2-Amino-5-chlorophenyl)-1-(trifluoromethyl)-3-cyclopropyl-2-propyn-1-ol (E05);(2R)-2-(2-Amino-5-chlorophenyl)-4-cyclopropyl-1,1,1-trifluorobut-3-yn-2-ol;(R)-2-(2-Amino-5-chloro-phenyl)-4-cyclopropyl-1,1,1-trifluoro-but-3-yn-2-ol
Price29 Properties Safety Information Description
29 prices
Selected condition：
Brand
  • aablocks
  • Activate Scientific
  • AK Scientific
  • Alichem
  • American Custom Chemicals Corporation
  • AvaChem
  • Biosynth
  • Chemenu
  • Crysdot
  • J&W Pharmlab
  • Sigma-Aldrich
  • SynQuest Laboratories
  • TRC
Package
  • 5MG
  • 10mg
  • 20mg
  • 25mg
  • 50mg
  • 100mg
  • 250mg
  • 500mg
  • 1g
  • 2.5g
  • 5g
  • 25g
  • Manufactureraablocks
  • Product numberAA002K5T
  • Product description(S)-2-(2-Amino-5-chlorophenyl)-4-cyclopropyl-1,1,1-trifluorobut-3-yn-2-ol 95%
  • Packaging1g
  • Price$39
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA002K5T
  • Product description(S)-2-(2-Amino-5-chlorophenyl)-4-cyclopropyl-1,1,1-trifluorobut-3-yn-2-ol 95%
  • Packaging5g
  • Price$131
  • Updated2026-05-28
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS121739
  • Product description(S)-2-(2-Amino-5-chloro-phenyl)-4-cyclopropyl-1,1,1-trifluoro-but-3-yn-2-ol 98+% ee
  • Packaging1g
  • Price$510
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ11483
  • Product descriptionEfavirenz Related Compound A
  • Packaging250mg
  • Price$150
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ99942
  • Product description(S)-2-(2-Amino-5-chloro-phenyl)-4-cyclopropyl-1,1,1-trifluoro-but-3-yn-2-ol
  • Packaging1g
  • Price$298
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number209414277
  • Product description(S)-2-(2-Amino-5-chlorophenyl)-4-cyclopropyl-1,1,1-trifluorobut-3-yn-2-ol
  • Packaging1g
  • Price$488.8
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberHCH0418607
  • Product description(S)-5-CHLORO-ALPHA-(CYCLOPROPYLETHYNYL)-2-AMINO-ALPHA-(TRIFLUOROMETHYL) BENZENE METHANOL 95.00%
  • Packaging5MG
  • Price$459.69
  • Updated2021-12-16
  • Buy
  • ManufacturerAvaChem
  • Product number4955
  • Product descriptionEfavirenz impurity A 98%
  • Packaging100mg
  • Price$249
  • Updated2026-05-22
  • Buy
  • ManufacturerAvaChem
  • Product number4955
  • Product descriptionEfavirenz impurity A 98%
  • Packaging25mg
  • Price$149
  • Updated2026-05-22
  • Buy
  • ManufacturerAvaChem
  • Product number4955
  • Product descriptionEfavirenz impurity A 98%
  • Packaging10mg
  • Price$79
  • Updated2026-05-22
  • Buy
  • ManufacturerBiosynth
  • Product numberFA76672
  • Product description(S)-2-(2-Amino-5-chlorophenyl)-4-cyclopropyl-1,1,1-trifluoro-3-butyn-2-ol
  • Packaging25mg
  • Price$85
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth
  • Product numberFA76672
  • Product description(S)-2-(2-Amino-5-chlorophenyl)-4-cyclopropyl-1,1,1-trifluoro-3-butyn-2-ol
  • Packaging10mg
  • Price$55
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth
  • Product numberFA76672
  • Product description(S)-2-(2-Amino-5-chlorophenyl)-4-cyclopropyl-1,1,1-trifluoro-3-butyn-2-ol
  • Packaging50mg
  • Price$130
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth
  • Product numberFA76672
  • Product description(S)-2-(2-Amino-5-chlorophenyl)-4-cyclopropyl-1,1,1-trifluoro-3-butyn-2-ol
  • Packaging250mg
  • Price$315
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth
  • Product numberFA76672
  • Product description(S)-2-(2-Amino-5-chlorophenyl)-4-cyclopropyl-1,1,1-trifluoro-3-butyn-2-ol
  • Packaging100mg
  • Price$200
  • Updated2021-12-16
  • Buy
  • ManufacturerChemenu
  • Product numberCM204015
  • Product description(R)-2-(2-Amino-5-chloro-phenyl)-4-cyclopropyl-1,1,1-trifluoro-but-3-yn-2-ol 95%
  • Packaging1g
  • Price$439
  • Updated2026-05-26
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA002K5T (S)-2-(2-Amino-5-chlorophenyl)-4-cyclopropyl-1,1,1-trifluorobut-3-yn-2-ol 95% 1g $39 2026-05-28 Buy
aablocks AA002K5T (S)-2-(2-Amino-5-chlorophenyl)-4-cyclopropyl-1,1,1-trifluorobut-3-yn-2-ol 95% 5g $131 2026-05-28 Buy
Activate Scientific AS121739 (S)-2-(2-Amino-5-chloro-phenyl)-4-cyclopropyl-1,1,1-trifluoro-but-3-yn-2-ol 98+% ee 1g $510 2021-12-16 Buy
AK Scientific J11483 Efavirenz Related Compound A 250mg $150 2021-12-16 Buy
AK Scientific J99942 (S)-2-(2-Amino-5-chloro-phenyl)-4-cyclopropyl-1,1,1-trifluoro-but-3-yn-2-ol 1g $298 2021-12-16 Buy
Alichem 209414277 (S)-2-(2-Amino-5-chlorophenyl)-4-cyclopropyl-1,1,1-trifluorobut-3-yn-2-ol 1g $488.8 2021-12-16 Buy
American Custom Chemicals Corporation HCH0418607 (S)-5-CHLORO-ALPHA-(CYCLOPROPYLETHYNYL)-2-AMINO-ALPHA-(TRIFLUOROMETHYL) BENZENE METHANOL 95.00% 5MG $459.69 2021-12-16 Buy
AvaChem 4955 Efavirenz impurity A 98% 100mg $249 2026-05-22 Buy
AvaChem 4955 Efavirenz impurity A 98% 25mg $149 2026-05-22 Buy
AvaChem 4955 Efavirenz impurity A 98% 10mg $79 2026-05-22 Buy
Biosynth FA76672 (S)-2-(2-Amino-5-chlorophenyl)-4-cyclopropyl-1,1,1-trifluoro-3-butyn-2-ol 25mg $85 2021-12-16 Buy
Biosynth FA76672 (S)-2-(2-Amino-5-chlorophenyl)-4-cyclopropyl-1,1,1-trifluoro-3-butyn-2-ol 10mg $55 2021-12-16 Buy
Biosynth FA76672 (S)-2-(2-Amino-5-chlorophenyl)-4-cyclopropyl-1,1,1-trifluoro-3-butyn-2-ol 50mg $130 2021-12-16 Buy
Biosynth FA76672 (S)-2-(2-Amino-5-chlorophenyl)-4-cyclopropyl-1,1,1-trifluoro-3-butyn-2-ol 250mg $315 2021-12-16 Buy
Biosynth FA76672 (S)-2-(2-Amino-5-chlorophenyl)-4-cyclopropyl-1,1,1-trifluoro-3-butyn-2-ol 100mg $200 2021-12-16 Buy
Chemenu CM204015 (R)-2-(2-Amino-5-chloro-phenyl)-4-cyclopropyl-1,1,1-trifluoro-but-3-yn-2-ol 95% 1g $439 2026-05-26 Buy
Next Last

Properties

Melting point :134-136°C
Boiling point :425.1±45.0 °C(Predicted)
Density :1.46
storage temp. :2-8°C(protect from light)
solubility :Chloroform (Slightly), DMSO (Slightly), Methanol (Slightly)
pka :9.13±0.24(Predicted)
color :White to Off-White
Major Application :pharmaceutical
InChI :1S/C13H11ClF3NO/c14-9-3-4-11(18)10(7-9)12(19,13(15,16)17)6-5-8-1-2-8/h3-4,7-8,19H,1-2,18H2/t12-/m0/s1
InChIKey :KEMUGFRERPPUHB-LBPRGKRZSA-N
SMILES :FC(F)(F)[C@@](O)(c2c(ccc(c2)Cl)N)C#CC1CC1

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning P264, P270, P301+P312, P330, P501
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P301+P312 IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

Intermediate in the preparation of Efavirenz (E425000) impurity.

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3-Methyl-2-butanone 3-Chloropropyne 3-Aminophenol Lithium diisopropylamide Cyclopropyl methyl ketone 6-Aminocaproic acid Chlorodimethylphenylsilane 3-Bromopropyne Tris Base Glycine rac 8-Hydroxy Efavirenz Efavirenz Related Compound B (15 mg) ((S,E)-6-Chloro-4-(2-Cyclopropylvinyl)-4-(trifluoromethyl)-2H-3,1-benzoxazin-2-one) rac 7-Hydroxy Efavirenz 391860-73-4 rac 5-Chloro-a-(cyclopropylethynyl)-2-[[(4-methoxyphenyl)methyl]amino]-a-(trifluoromethyl)-benzenemethanol RAC 8-HYDROXY EFAVIRENZ (R)-5-Chloro-α-(cyclopropylethynyl)-2-amino-α-(trifluoromethyl) benzenemethanol

Related product price

Suppliers and manufacturers

Henan Fengda Chemical Co., Ltd
(S)-1-(2-Amino-5-chlorophenyl)-1-(trifluoromethyl)-3-cyclopropyl-2-propyn-1-ol
(S)-1-(2-Amino-5-chlorophenyl)-1-(trifluoromethyl)-3-cyclopropyl-2-propyn-1-ol CAS:209414-27-7
career henan chemical co
(S)-1-(2-Amino-5-chlorophenyl)-1-(trifluoromethyl)-3-cyclopropyl-2-propyn-1-ol
$7.00
(S)-1-(2-Amino-5-chlorophenyl)-1-(trifluoromethyl)-3-cyclopropyl-2-propyn-1-ol CAS: 209414-27-7
Henan Tianfu Chemical Co.,Ltd.
NINGBO INNO PHARMCHEM CO., LTD.
Standardpharm Co. Ltd.
Alchem Pharmtech,Inc.
CONIER CHEM AND PHARMA LIMITED
SIMAGCHEM CORP
AFINE CHEMICALS LIMITED
BOC Sciences