Methyl trans-4-(tert-butoxycarbonylamino)cyclohexanecarboxylate
- Product Name
- Methyl trans-4-(tert-butoxycarbonylamino)cyclohexanecarboxylate
- CAS No.
- 146307-51-9
- Chemical Name
- Methyl trans-4-(tert-butoxycarbonylamino)cyclohexanecarboxylate
- Synonyms
- RMA-411;trans-Methyl 4-((tert-butoxycarbonyl);Methyl trans-4-N-BOC-cyclohexanecarboxylate;Methyl trans-4-(Boc-aMino)cyclohexanecarboxylate;TRANS-METHYL 4-(BOC-AMINO)CYCLOHEXANECARBOXYLATE;4-tert-butocycarbonylaMinocyclohexanecarboxylicacidMethylester;Methyl trans-4-(tert-Butylcarbonylamino)cyclohexanecarboxylate;Methyl trans-4-(tert-butoxycarbonylamino)cyclohexanecarboxylate;4-tert-Butoxycarbonylamino-cyclohexanecarboxylic acid methyl...;trans-Methyl 4-((tert-butoxycarbonyl)aMino)cyclohexanecarboxylate
- CBNumber
- CB02490139
- Molecular Formula
- C13H23NO4
- Formula Weight
- 257.33
- MOL File
- 146307-51-9.mol
Methyl trans-4-(tert-butoxycarbonylamino)cyclohexanecarboxylate Property
- Boiling point:
- 349.0±31.0 °C(Predicted)
- Density
- 1.07
- storage temp.
- 2-8°C
- pka
- 12.28±0.40(Predicted)
- Appearance
- White to off-white Solid
- InChI
- InChI=1S/C13H23NO4/c1-13(2,3)18-12(16)14-10-7-5-9(6-8-10)11(15)17-4/h9-10H,5-8H2,1-4H3,(H,14,16)/t9-,10-
- InChIKey
- RKOQMDUDKCMVFW-MGCOHNPYSA-N
- SMILES
- [C@@H]1(C(OC)=O)CC[C@@H](NC(OC(C)(C)C)=O)CC1
- CAS DataBase Reference
- 146307-51-9
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
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.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
N-Bromosuccinimide Price
- Product number
- M296523
- Product name
- Methyltrans-4-(tert-Butylcarbonylamino)cyclohexanecarboxylate
- Packaging
- 50mg
- Price
- $45
- Updated
- 2021/12/16
- Product number
- 075547
- Product name
- Methyl trans-4-(tert-butoxycarbonylamino)-cyclohexanecarboxylate
- Purity
- 95+%
- Packaging
- 1g
- Price
- $59
- Updated
- 2021/12/16
- Product number
- 4258-1-16
- Product name
- Methyl trans-4-(Boc-amino)cyclohexanecarboxylate
- Packaging
- 250mg
- Price
- $60
- Updated
- 2021/12/16
- Product number
- CS-W023036
- Product name
- trans-Methyl4-((tert-butoxycarbonyl)amino)cyclohexanecarboxylate
- Purity
- ≥97.0%
- Packaging
- 10g
- Price
- $73
- Updated
- 2021/12/16
- Product number
- CS-W023036
- Product name
- trans-Methyl4-((tert-butoxycarbonyl)amino)cyclohexanecarboxylate
- Purity
- ≥97.0%
- Packaging
- 1g
- Price
- $14
- Updated
- 2021/12/16
Methyl trans-4-(tert-butoxycarbonylamino)cyclohexanecarboxylate Chemical Properties,Usage,Production
Synthesis
24424-99-5
62456-15-9
146307-51-9
Methyl trans-4-aminocyclohexanecarboxylate (132 g, 401 mmol) was suspended in dichloromethane (1000 ml) under cooling conditions in an ice bath. Triethylamine (123 ml, 882 mmol) and di-tert-butyl dicarbonate (Boc2O, 101 ml, 440 mmol) were sequentially added to the suspension and the reaction was stirred for 10 minutes. Subsequently, the reaction mixture was transferred to room temperature and continued stirring for 2 hours. After completion of the reaction, the solvent was removed by rotary evaporator under reduced pressure. The residue was dissolved in aqueous citric acid solution (prepared by dissolving 50 g of citric acid monohydrate in 400 ml of water, pH adjusted to 4) and extracted with ethyl acetate. The organic phase was sequentially washed with water and dried with anhydrous magnesium sulfate. Finally, the organic phase was concentrated under reduced pressure to quantitatively obtain the target product methyl trans-4-(tert-butoxycarbonylamino)cyclohexanecarboxylate. The product was characterized by 1H-NMR (DMSO-d6) with the following chemical shift δ (ppm): 1.06-1.25 (m, 2H), 1.25-1.43 (m, 2H), 1.37 (s, 9H), 1.75-1.94 (m, 4H), 2.19 (tt, 1H, J = 11.7,3.9 Hz), 3.07-3.24 (m. 1H), 3.58 (s, 3H), 6.74 (d, 1H, J = 6.6 Hz).
References
[1] Patent: US2010/273841, 2010, A1. Location in patent: Page/Page column 21
[2] Patent: WO2011/92293, 2011, A2. Location in patent: Page/Page column 99
Methyl trans-4-(tert-butoxycarbonylamino)cyclohexanecarboxylate Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from Methyl trans-4-(tert-butoxycarbonylamino)cyclohexanecarboxylate manufacturers
- Product
- Methyl trans-4-(tert-butoxycarbonylamino)cyclohexanecarboxylate 146307-51-9
- Price
- US $3.00-9.00/KG
- Min. Order
- 0.1KG
- Purity
- 99%
- Supply Ability
- g-kg-tons, free sample is available
- Release date
- 2025-06-24
- Product
- Methyl trans-4-(tert-butoxycarbonylamino)cyclohexanecarboxylate 146307-51-9
- Price
- US $0.00-0.00/Kg/Drum
- Min. Order
- 1g
- Purity
- 98%
- Supply Ability
- 200KG/MONTH
- Release date
- 2020-11-23