N-BOC-4,4-difluoro-L-proline supplier

Name
N-BOC-4,4-difluoro-L-proline
EINECS
CAS No. 203866-15-3
Article Data22
CAS DataBase
Density 1.312 g/cm³
Solubility
Melting Point 120-124 °C
Formula C₁₀H₁₅F₂NO₄
Boiling Point 340.386 °C at 760 mmHg
Molecular Weight 251.23
Flash Point 159.66 °C
Transport Information
Appearance
Safety 26-36/37
Risk Codes 36/37/38
Molecular Structure
Hazard Symbols Xi
Synonyms 1,2-Pyrrolidinedicarboxylicacid, 4,4-difluoro-, 1-(1,1-dimethylethyl) ester, (S)-;(2S)-1-(tert-Butoxycarbonyl)-4,4-difluoro-2-pyrrolidinecarboxylic acid;(2S)-1-tert-Butoxycarbonyl-4,4-difluoropyrrolidine-2-carboxylic acid;
PSA 66.84000
LogP 1.65360

N-BOC-4,4-difluoro-L-proline Specification

The N-BOC-4,4-difluoro-L-proline ,its cas register number is .It also can be called as (S)-1-(tert-Butoxycarbonyl)-4,4-difluoropyrrolidine-2-carboxylic acid and the IUPAC name about this chemical is (2S)-4,4-difluoro-1-[(2-methylpropan-2-yl)oxycarbonyl]pyrrolidine-2-carboxylic acid . It can be stored at 0-5°C.It belongs to the following product categories, such as Chiral Building Blocks, Heterocyclic Building Blocks, Pyrrolidines and so on.It can be used as pharmaceutical intermediates.

Following are the chemical properties about N-BOC-4,4-difluoro-L-proline :(1)#H bond acceptors: 5 ; (2)#H bond donors: 1 ; (3)#Freely Rotating Bonds: 3 ; (4)Polar Surface Area: 66.84Å² ; (5)Index of Refraction: 1.474 ; (6)Molar Refractivity: 53.92 cm³ ; (7)Molar Volume: 191.5 cm³ ; (8)Polarizability: 21.37x10^-24cm³ ; (9)Surface Tension: 40.6 dyne/cm ; (10)Enthalpy of Vaporization: 64.17 kJ/mol ; (11)Vapour Pressure: 1.58E-05 mmHg at 25°C

The N-BOC-4,4-difluoro-L-proline is a dangerous chemical, because it irritating to eyes, respiratory system and skin. In the using process, you need to wear suitable protective clothing and gloves and in case of contact with eyes, rinse immediately with plenty of water and seek medical advice.

This chemical can be described computed from structure:
(1)Canonical SMILES: CC(C)(C)OC(=O)N1CC(CC1C(=O)O)(F)F
(2)Isomeric SMILES: CC(C)(C)OC(=O)N1CC(C[C@H]1C(=O)O)(F)F
(3)InChI: InChI=1S/C10H15F2NO4/c1-9(2,3)17-8(16)13-5-10(11,12)4-6(13)7(14)15/h6H,4-5H2,1-3H3,(H,14,15)/t6-/m0/s1
(4)InChIKey: WTMZYKCXBXPVPT-LURJTMIESA-N

Product Name

N-BOC-4,4-difluoro-L-proline

N-BOC-4,4-difluoro-L-proline Specification

Related Products

Hot Products