Structure of 4-Chloro-2-fluorobenzoic acid
CAS No.: 446-30-0
*Storage: {[sel_prStorage]}
*Shipping: {[sel_prShipping]}
The BI-3802 was designed by Boehringer Ingelheim and could be obtained free of charge through the Boehringer Ingelheim open innovation portal opnMe.com, associated with its negative control.
4.5
*For Research Use Only !
Change View
Size | Price | VIP Price | US Stock |
Global Stock |
In Stock | ||
{[ item.pr_size ]} |
Inquiry
{[ getRatePrice(item.pr_usd, 1,1,item.pr_is_large_size_no_price, item.pr_usd) ]} {[ getRatePrice(item.pr_usd,item.pr_rate,1,item.pr_is_large_size_no_price, item.discount_usd) ]} {[ getRatePrice(item.pr_usd, 1,1,item.pr_is_large_size_no_price, item.pr_usd) ]} |
Inquiry {[ getRatePrice(item.pr_usd,item.pr_rate,item.mem_rate,item.pr_is_large_size_no_price, item.vip_usd) ]} | Inquiry {[ item.pr_usastock ]} In Stock Inquiry - | {[ item.pr_chinastock ]} {[ item.pr_remark ]} In Stock 1-2 weeks - Inquiry - | Login | - + | Inquiry |
Please Login or Create an Account to: See VIP prices and availability
US Stock: ship in 0-1 business day
Global Stock: ship in 5-7 days
1-2weeks
Inquiry
{[ getRatePrice(item.pr_usd,item.pr_rate,item.mem_rate,item.pr_is_large_size_no_price, item.vip_usd) ]}
{[ getRatePrice(item.pr_usd, 1,1,item.pr_is_large_size_no_price, item.pr_usd) ]}
{[ getRatePrice(item.pr_usd,1,item.mem_rate,item.pr_is_large_size_no_price, item.pr_usd) ]}
Inquiry
{[ getRatePrice(item.pr_usd,item.pr_rate,1,item.pr_is_large_size_no_price, item.vip_usd) ]}
{[ getRatePrice(item.pr_usd, 1,1,item.pr_is_large_size_no_price, item.pr_usd) ]}
{[ getRatePrice(item.pr_usd, 1,1,item.pr_is_large_size_no_price, item.pr_usd) ]}
In Stock
- +
Please Login or Create an Account to: See VIP prices and availability
US Stock: ship in 0-1 business day
Global Stock: ship in 2 weeks
Search for reports by entering the product batch number.
Batch number can be found on the product's label following the word 'Batch'.
Search for reports by entering the product batch number.
Batch number can be found on the product's label following the word 'Batch'.
Search for reports by entering the product batch number.
Batch number can be found on the product's label following the word 'Batch'.
Search for reports by entering the product batch number.
Batch number can be found on the product's label following the word 'Batch'.
Search for reports by entering the product batch number.
Batch number can be found on the product's label following the word 'Batch'.
CAS No. : | 446-30-0 |
Formula : | C7H4ClFO2 |
M.W : | 174.56 |
SMILES Code : | O=C(O)C1=CC=C(Cl)C=C1F |
MDL No. : | MFCD00042468 |
InChI Key : | ZLPXBWMVZANJJQ-UHFFFAOYSA-N |
Pubchem ID : | 99152 |
GHS Pictogram: |
![]() |
Signal Word: | Warning |
Hazard Statements: | H315-H319-H335 |
Precautionary Statements: | P261-P305+P351+P338 |
Num. heavy atoms | 11 |
Num. arom. heavy atoms | 6 |
Fraction Csp3 | 0.0 |
Num. rotatable bonds | 1 |
Num. H-bond acceptors | 3.0 |
Num. H-bond donors | 1.0 |
Molar Refractivity | 38.37 |
TPSA ? Topological Polar Surface Area: Calculated from |
37.3 Ų |
Log Po/w (iLOGP)? iLOGP: in-house physics-based method implemented from |
1.35 |
Log Po/w (XLOGP3)? XLOGP3: Atomistic and knowledge-based method calculated by |
2.6 |
Log Po/w (WLOGP)? WLOGP: Atomistic method implemented from |
2.6 |
Log Po/w (MLOGP)? MLOGP: Topological method implemented from |
2.63 |
Log Po/w (SILICOS-IT)? SILICOS-IT: Hybrid fragmental/topological method calculated by |
2.28 |
Consensus Log Po/w? Consensus Log Po/w: Average of all five predictions |
2.29 |
Log S (ESOL):? ESOL: Topological method implemented from |
-2.9 |
Solubility | 0.221 mg/ml ; 0.00127 mol/l |
Class? Solubility class: Log S scale |
Soluble |
Log S (Ali)? Ali: Topological method implemented from |
-3.03 |
Solubility | 0.162 mg/ml ; 0.000928 mol/l |
Class? Solubility class: Log S scale |
Soluble |
Log S (SILICOS-IT)? SILICOS-IT: Fragmental method calculated by |
-2.66 |
Solubility | 0.379 mg/ml ; 0.00217 mol/l |
Class? Solubility class: Log S scale |
Soluble |
GI absorption? Gatrointestinal absorption: according to the white of the BOILED-Egg |
High |
BBB permeant? BBB permeation: according to the yolk of the BOILED-Egg |
Yes |
P-gp substrate? P-glycoprotein substrate: SVM model built on 1033 molecules (training set) |
No |
CYP1A2 inhibitor? Cytochrome P450 1A2 inhibitor: SVM model built on 9145 molecules (training set) |
No |
CYP2C19 inhibitor? Cytochrome P450 2C19 inhibitor: SVM model built on 9272 molecules (training set) |
No |
CYP2C9 inhibitor? Cytochrome P450 2C9 inhibitor: SVM model built on 5940 molecules (training set) |
No |
CYP2D6 inhibitor? Cytochrome P450 2D6 inhibitor: SVM model built on 3664 molecules (training set) |
No |
CYP3A4 inhibitor? Cytochrome P450 3A4 inhibitor: SVM model built on 7518 molecules (training set) |
No |
Log Kp (skin permeation)? Skin permeation: QSPR model implemented from |
-5.52 cm/s |
Lipinski? Lipinski (Pfizer) filter: implemented from |
0.0 |
Ghose? Ghose filter: implemented from |
None |
Veber? Veber (GSK) filter: implemented from |
0.0 |
Egan? Egan (Pharmacia) filter: implemented from |
0.0 |
Muegge? Muegge (Bayer) filter: implemented from |
1.0 |
Bioavailability Score? Abbott Bioavailability Score: Probability of F > 10% in rat |
0.56 |
PAINS? Pan Assay Interference Structures: implemented from |
0.0 alert |
Brenk? Structural Alert: implemented from |
0.0 alert: heavy_metal |
Leadlikeness? Leadlikeness: implemented from |
No; 1 violation:MW<1.0 |
Synthetic accessibility? Synthetic accessibility score: from 1 (very easy) to 10 (very difficult) |
1.33 |
* All experimental methods are cited from the reference, please refer to the original source for details. We do not guarantee the accuracy of the content in the reference.
Yield | Reaction Conditions | Operation in experiment |
---|---|---|
224 mg | With lithium aluminium tetrahydride; In tetrahydrofuran; at 0℃; for 16h; | To a solution of 4-chloro-2-fluorobenzoic acid (300mg) in THF (15m1) was added at 0CLiAIH4 (130mg). The suspension was stirred at 0C for 16h. The reaction mixture wasdiluted with EA and aq. solution of potassium sodium tartrate and stirred for lh at rt. The layers were separated and the org. phase was further washed with water. The combined org. layers were dried over MgSO4, filtrated off and evaporated in vacuo. The crude was purified by CC (Buechi Sepacore, 5g cartridge, solvent A: DCM, solvent B: 3N ammonia in MeOH, gradient in %B: 0 to 5, flow rate: 6.0 mI/mm) to afford 224mg of colourless oil. LCMS: (A) tR = 0.68 mm; [M+H]: not visible. |
224 mg | With lithium aluminium tetrahydride; In tetrahydrofuran; at 0℃; for 16h;Inert atmosphere; | To a solution of 4-chloro-2-fluorobenzoic acid (300 mg) in THF (15 ml_) was added at 0C UAIH4 (130 mg). The suspension was stirred at 0C for 16h. The reaction mixture was diluted with EA and aq. solution of potassium sodium tartrat and stirred for 1 h at rt. The layers were separated and the org. phase was further washed with water. The combined org. layers were dried over MgS04, filtrated off and evaporated in vacuo. The crude was purified by CC (Buchi Sepacore, 5g cartridge, solvent A: DCM, solvent B: 3N ammonia in MeOH, gradient in %B: 0 to 5, flow rate: 6.0 imL/min) to afford 224 mg of colourless oil. LC-MS (A) tR = 0.68 min; [M+H]+: not visible. |
224 mg | With lithium aluminium tetrahydride; In tetrahydrofuran; at 0℃; for 16h; | To a solution of 4-chloro-2-fluorobenzoic acid (300mg) in THF (15ml) was added at 0C UAIH4 (130mg). The suspension was stirred at 0C for 16h. The reaction mixture was diluted with EA and aq. solution of potassium sodium tartrat and stirred for 1 h at rt. The layers were separated and the org. phase was further washed with water. The combined org. layers were dried over MgS04, filtrated off and evaporated in vacuo. The crude was purified by CC (Buchi Sepacore, 5g cartridge, solvent A: DCM, solvent B: 3N ammonia in MeOH, gradient in %B: 0 to 5, flow rate: 6.0 ml/min) to afford 224mg of colourless oil. LC-MS (A) tR = 0.68min; [M+H]+: not visible. |
Yield | Reaction Conditions | Operation in experiment |
---|---|---|
77% | With copper (II) nitrate tetrahydrate; oxygen; In acetonitrile; at 180℃; under 18751.9 Torr; for 1.5h;Green chemistry; | <strong>[175711-83-8]2-fluoro-4-chloroacetophenone</strong> 25g (144.9mmol, 1.0eq), Cu(NO3)2·4H2O 7.0g (29.0mmol, 0.2eq), acetonitrile 250mL (10V),The temperature of the outer bath of the reaction coil was raised to 180 C, and the coil pressure was adjusted to 2.5 MPa with oxygen to start the charging. The residence time of the system was 1.5 h and the oxygen was 3 to 5 eq.The system was directly pumped into 375 mL of purified water, and the pH of the system was adjusted to 12-14 with NaOH solids.The aqueous phase was extracted twice with 125 mL MTBE, and the aqueous phase was adjusted to pH 1 with concentrated HCl.A large amount of solid was precipitated, and 19.3 g of the target product was obtained by filtration, yield 77%. |
A369450 [1427395-43-4]
4-Chloro-2-fluoro-6-methylbenzoic acid
Similarity: 0.98
A107442 [150444-94-3]
4-Chloro-2,3-difluorobenzoic acid
Similarity: 0.94
A128066 [153556-55-9]
4-Chloro-2-fluoro-3-methylbenzoic acid
Similarity: 0.94
A742601 [148893-72-5]
Methyl 4-chloro-2-fluorobenzoate
Similarity: 0.92
A369450 [1427395-43-4]
4-Chloro-2-fluoro-6-methylbenzoic acid
Similarity: 0.98
A107442 [150444-94-3]
4-Chloro-2,3-difluorobenzoic acid
Similarity: 0.94
A128066 [153556-55-9]
4-Chloro-2-fluoro-3-methylbenzoic acid
Similarity: 0.94
A742601 [148893-72-5]
Methyl 4-chloro-2-fluorobenzoate
Similarity: 0.92
A369450 [1427395-43-4]
4-Chloro-2-fluoro-6-methylbenzoic acid
Similarity: 0.98
A107442 [150444-94-3]
4-Chloro-2,3-difluorobenzoic acid
Similarity: 0.94
A128066 [153556-55-9]
4-Chloro-2-fluoro-3-methylbenzoic acid
Similarity: 0.94
A742601 [148893-72-5]
Methyl 4-chloro-2-fluorobenzoate
Similarity: 0.92
A369450 [1427395-43-4]
4-Chloro-2-fluoro-6-methylbenzoic acid
Similarity: 0.98
A107442 [150444-94-3]
4-Chloro-2,3-difluorobenzoic acid
Similarity: 0.94
A128066 [153556-55-9]
4-Chloro-2-fluoro-3-methylbenzoic acid
Similarity: 0.94