成人免费xx,国产又黄又湿又刺激不卡网站,成人性视频app菠萝网站,色天天天天

Home Cart 0 Sign in  

[ CAS No. 18650-39-0 ] {[proInfo.proName]}

,{[proInfo.pro_purity]}
Cat. No.: {[proInfo.prAm]}
Chemical Structure| 18650-39-0
Chemical Structure| 18650-39-0
Structure of 18650-39-0 * Storage: {[proInfo.prStorage]}

Please Login or Create an Account to: See VIP prices and availability

Cart0 Add to My Favorites Add to My Favorites Bulk Inquiry Inquiry Add To Cart

Search after Editing

* Storage: {[proInfo.prStorage]}

* Shipping: {[proInfo.prShipping]}

Quality Control of [ 18650-39-0 ]

Related Doc. of [ 18650-39-0 ]

Alternatived Products of [ 18650-39-0 ]
Product Citations

Product Details of [ 18650-39-0 ]

CAS No. :18650-39-0 MDL No. :MFCD00672366
Formula : C7H14ClNO2 Boiling Point : -
Linear Structure Formula :- InChI Key :APCHKWZTSCBBJX-RGMNGODLSA-N
M.W : 179.64 Pubchem ID :13246232
Synonyms :
Chemical Name :Methyl (S)-piperidine-2-carboxylate hydrochloride

Calculated chemistry of [ 18650-39-0 ]      Expand+

Physicochemical Properties

Num. heavy atoms : 11
Num. arom. heavy atoms : 0
Fraction Csp3 : 0.86
Num. rotatable bonds : 2
Num. H-bond acceptors : 3.0
Num. H-bond donors : 1.0
Molar Refractivity : 48.62
TPSA : 38.33 ?2

Pharmacokinetics

GI absorption : High
BBB permeant : Yes
P-gp substrate : No
CYP1A2 inhibitor : No
CYP2C19 inhibitor : No
CYP2C9 inhibitor : No
CYP2D6 inhibitor : No
CYP3A4 inhibitor : No
Log Kp (skin permeation) : -6.61 cm/s

Lipophilicity

Log Po/w (iLOGP) : 0.0
Log Po/w (XLOGP3) : 1.1
Log Po/w (WLOGP) : 0.72
Log Po/w (MLOGP) : 0.69
Log Po/w (SILICOS-IT) : 0.9
Consensus Log Po/w : 0.68

Druglikeness

Lipinski : 0.0
Ghose : None
Veber : 0.0
Egan : 0.0
Muegge : 1.0
Bioavailability Score : 0.55

Water Solubility

Log S (ESOL) : -1.51
Solubility : 5.49 mg/ml ; 0.0306 mol/l
Class : Very soluble
Log S (Ali) : -1.5
Solubility : 5.71 mg/ml ; 0.0318 mol/l
Class : Very soluble
Log S (SILICOS-IT) : -1.14
Solubility : 13.0 mg/ml ; 0.0723 mol/l
Class : Soluble

Medicinal Chemistry

PAINS : 0.0 alert
Brenk : 0.0 alert
Leadlikeness : 1.0
Synthetic accessibility : 1.98

Safety of [ 18650-39-0 ]

Signal Word:Warning Class:N/A
Precautionary Statements:P261-P305+P351+P338 UN#:N/A
Hazard Statements:H302-H315-H319-H335 Packing Group:N/A
GHS Pictogram:

Application In Synthesis of [ 18650-39-0 ]

* 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.

  • Downstream synthetic route of [ 18650-39-0 ]

[ 18650-39-0 ] Synthesis Path-Downstream   1~15

  • 1
  • [ 67-56-1 ]
  • [ 535-75-1 ]
  • [ 18650-39-0 ]
  • 2
  • [ 67-56-1 ]
  • [ 15912-30-8 ]
  • [ 18650-39-0 ]
  • 3
  • [ 37553-65-4 ]
  • [ 18650-39-0 ]
  • [ 87876-44-6 ]
  • 4
  • [ 72228-25-2 ]
  • [ 18650-39-0 ]
  • N-diazoacetyl (S)-pipecolonic acid methyl ester [ No CAS ]
  • 6
  • [ 18650-39-0 ]
  • (4R,5S,7R,8S,10R)-7-Benzyloxymethyl-8-methoxy-2,2,10-trimethyl-1,3,6-trioxa-spiro[4.5]decane-4-carbonyl chloride [ No CAS ]
  • [ 123492-32-0 ]
  • 7
  • [ 18650-39-0 ]
  • phenylmagnesium bromide [ No CAS ]
  • [ 18752-03-9 ]
  • 8
  • [ 18650-39-0 ]
  • <*>Glu-His-N3 [ No CAS ]
  • [ 57818-00-5 ]
  • 9
  • [ 18650-39-0 ]
  • [ 50439-81-1 ]
  • [ 77897-81-5 ]
  • 10
  • [ 18650-39-0 ]
  • [ 19889-77-1 ]
  • 11
  • [ 67-56-1 ]
  • [ 3105-95-1 ]
  • [ 18650-39-0 ]
YieldReaction ConditionsOperation in experiment
92% With thionyl chloride; at 0 - 20℃; (S)-Piperidme-2-carboxylic acid (10.00 g, 77.46 mmol) in methanol (200ml) at 0°Cwas added thionyl chloride (15.0 ml, 205.61 mmol) under Ar. The mixture was stirred at 0°C for 30 min, then RT overnight, evaporated and crystallized with EtOH to afford the title product (9.90 g, 92percent yield). EIMS m/z 144.1 ( | M ]++I I ).
79.1% With thionyl chloride; at 0 - 70℃; for 4h; To a solution of (i)-piperidine-2-carboxylic acid ( 10.0 g. 77.4 mmol) in MeOH (50 mL) was added thionyl chloride (8.5 mL, 1 17.2 mmol) dropwise at 0 °C. The mixture was stirred at 0 °C for 1 hr and at 70 °C for another 3 hrs. After the reaction was completed, the mixture was concentrated in vacuo to give the title compound as a white solid (11.0 g, 79.1percent). The compound was characterized by the following spectroscopic data: MS (ESI, pos.ion) m/z: 144.1 [M+H] +; NMR (400 MHz, CDC13) delta (ppm): 5.02 (br, 1 H), 4.00 (br, 1 H), 3.85 (s, 3H), 3.63 (br, 1 H), 3.15 (br, 1 H), 2.28 (m, 1 H), 2.08 (m, 2H), 1.86 (m. 2H), 1.63 (br, 1H).
79.1% With thionyl chloride; at 0 - 70℃; for 4h; To a solution of L(-)-pipecolinic acid (10.0 g.77.4 mmol) in MeOH (50 mL) was added thionyl chloride (8.5 mL 117.2 mmol) dropwise at 0 °C. At the end of the addition, the mixture was stirred at 0 °C for 1.0 hr and then at 70 °C for another 3.0 hrs. After the reaction was completed, the mixture was concentrated in vacuo to give the title compound as a white solid (11.0 g.79.1percent). The compound was characterized by the following spectroscopic data:MS (LSI. pos.ion) w r: 144.1 [M+H] : and NMR (400 MHz. CDCl;,)i)(ppm): 5.02 (br. lH).4.00(br.1 H).3.85 (s.3H).3.63 (br. lH).3.15(br. lH). 2.28 (m.1H).2.08 (m.2H).1.86 (m.2H).1.63 (br.1H).
With thionyl chloride; at 0 - 70℃; for 4h; 11655] To a solution of (s)-piperidine-2-carboxylic acid (10.0 g, 77.4 mmol) in MeOH (50 mE) was added thionyl chloride (8.5 mE, 117.2 mmol) dropwise at 0° C. The mixture was stirred at 0° C. for 1 hr and at 70° C. for another 3 hrs. Afier the reaction was completed, the mixture was concentrated in vacuo to give the title compound as a white solid (11.0 g, 79.1percent). The compound was characterized by the following spectroscopic data:11656] MS (ESI, pos.ion) mlz: 144.1 [M+H]11657] ?H NMR (400 MHz, CDC13) oe (ppm): 5.02 (br, 1H),4.00 (br, 1H), 3.85 (s, 3H), 3.63 (br, 1H), 3.15 (br, 1H), 2.28 (m, 1H), 2.08 (m, 2H), 1.86 (m, 2H), 1.63 (br, 1H).

  • 12
  • Piperidine-1,2-dicarboxylic acid 2-methyl ester 1-phenyl ester [ No CAS ]
  • [ 18650-39-0 ]
  • [ 18650-38-9 ]
  • 13
  • [ 18942-49-9 ]
  • [ 18650-39-0 ]
  • [ 172422-78-5 ]
  • 14
  • [ 18650-39-0 ]
  • 5-[(1R,3S,4R)-5-Allyloxy-4-(tert-butyl-dimethyl-silanyloxy)-3-methoxy-1-methyl-pentyl]-2,2-dimethyl-[1,3]dioxole-4-carboxylic acid [ No CAS ]
  • [ 197249-99-3 ]
  • 15
  • [ 18650-39-0 ]
  • [ 183788-13-8 ]
  • [ 811442-52-1 ]
Recommend Products
Same Skeleton Products

Technical Information

Historical Records

Related Functional Groups of
[ 18650-39-0 ]

Esters

Chemical Structure| 32559-18-5

[ 32559-18-5 ]

Methyl piperidine-2-carboxylate hydrochloride

Similarity: 1.00

Chemical Structure| 59234-48-9

[ 59234-48-9 ]

cis-Dimethyl piperidine-2,6-dicarboxylate hydrochloride

Similarity: 1.00

Chemical Structure| 90710-04-6

[ 90710-04-6 ]

(S)-Methyl piperidine-2-carboxylate

Similarity: 0.98

Chemical Structure| 34459-10-4

[ 34459-10-4 ]

Methyl azepane-2-carboxylate hydrochloride

Similarity: 0.98

Chemical Structure| 6039-37-8

[ 6039-37-8 ]

Dimethyl piperidine-2,6-dicarboxylate

Similarity: 0.98

Related Parent Nucleus of
[ 18650-39-0 ]

Piperidines

Chemical Structure| 32559-18-5

[ 32559-18-5 ]

Methyl piperidine-2-carboxylate hydrochloride

Similarity: 1.00

Chemical Structure| 59234-48-9

[ 59234-48-9 ]

cis-Dimethyl piperidine-2,6-dicarboxylate hydrochloride

Similarity: 1.00

Chemical Structure| 41994-45-0

[ 41994-45-0 ]

Methyl 2-piperidinecarboxylate

Similarity: 0.98

Chemical Structure| 90710-04-6

[ 90710-04-6 ]

(S)-Methyl piperidine-2-carboxylate

Similarity: 0.98

Chemical Structure| 6039-37-8

[ 6039-37-8 ]

Dimethyl piperidine-2,6-dicarboxylate

Similarity: 0.98

; ;