ChemicalBook--->CAS DataBase List--->98303-20-9

98303-20-9

98303-20-9 Structure

98303-20-9 Structure
IdentificationMore
[Name]

N-Boc-2-piperidinecarboxylic acid
[CAS]

98303-20-9
[Synonyms]

(+/-)-1-BOC-PIPERIDINE-2-CARBOXYLIC ACID
1-N-BOC-2-PIPERIDINECARBOXYLIC ACID
1-(TERT-BUTOXYCARBONYL)PIPERIDINE-2-CARBOXYLIC ACID
BOC-DL-HOMOPROLINE
BOC-DL-HOMOPRO-OH
BOC-DL-HOPRO-OH
BOC-DL-PIC(2)-OH
BOC-DL-PIPECOLIC ACID
BOC-DL-PIP-OH
BOC-(RS)-PIPERIDINE-2-CARBOXYLIC ACID
N-ALPHA-T-BUTOXYCARBONYL-DL-HOMOPROLINE
N-ALPHA-T-BUTOXYCARBONYL-DL-PIPECOLIC ACID
N-BOC-2-PIPERIDINECARBOXYLIC ACID
N-BOC-DL-PIPECOLINIC ACID
N-BOC-PIPERIDINE-2-CARBOXYLIC ACID
N-TERT-BUTOXYCARBONYL-2-PIPERIDINECARBOXYLIC ACID
PIPERIDINE-1,2-DICARBOXYLIC ACID 1-TERT-BUTYL ESTER
RAC 1-BOC-PIPERIDINE-2-CARBOXYLIC ACID
RAC 1-TERT-BUTOXYCARBONYL-PIPERIDINE-2-CARBOXYLIC ACID
RARECHEM AH CK 0059
[EINECS(EC#)]

628-632-8
[Molecular Formula]

C11H19NO4
[MDL Number]

MFCD01862877
[Molecular Weight]

229.27
[MOL File]

98303-20-9.mol
Chemical PropertiesBack Directory
[Appearance]

White crystalline powder
[Melting point ]

130-133 °C (lit.)
[Boiling point ]

353.2±35.0 °C(Predicted)
[density ]

1.164±0.06 g/cm3(Predicted)
[storage temp. ]

Keep in dark place,Sealed in dry,Room Temperature
[solubility ]

soluble in Methanol
[form ]

Crystalline Powder
[pka]

4.03±0.20(Predicted)
[color ]

White
[Detection Methods]

Differential,NMR
[BRN ]

480022
[Major Application]

peptide synthesis
[InChI]

InChI=1S/C11H19NO4/c1-11(2,3)16-10(15)12-7-5-4-6-8(12)9(13)14/h8H,4-7H2,1-3H3,(H,13,14)
[InChIKey]

JQAOHGMPAAWWQO-UHFFFAOYSA-N
[SMILES]

N1(C(OC(C)(C)C)=O)CCCCC1C(O)=O
[CAS DataBase Reference]

98303-20-9(CAS DataBase Reference)
Safety DataBack Directory
[Symbol(GHS) ]

Exclamation Mark (GHS07)
GHS07
[Signal word ]

Warning
[Hazard statements ]

H315-H319-H335
[Precautionary statements ]

P261-P264-P271-P280-P302+P352-P305+P351+P338
[Hazard Codes ]

Xi
[Risk Statements ]

R36/37/38:Irritating to eyes, respiratory system and skin .
[Safety Statements ]

S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36:Wear suitable protective clothing .
[WGK Germany ]

3
[F ]

10
[Hazard Note ]

Irritant
[HazardClass ]

IRRITANT
[HS Code ]

29339900
[Storage Class]

11 - Combustible Solids
[Hazard Classifications]

Eye Irrit. 2
Skin Irrit. 2
STOT SE 3
Hazard InformationBack Directory
[Chemical Properties]

White crystalline powder
[Uses]

DL-Boc-pipecolic acid is the protected form of Pipecolic acid (P479760). Pipecolic acid is an intemediary metabolite of L-Lysine (L468895). Its accumulation in the body is characteristic of peroxisomal disorders in infants (such as Zeilweiger syndrome). Pipecolic acid is also used as a catalyst in asymmetric Mannich reactions.
[reaction suitability]

reaction type: Boc solid-phase peptide synthesis
[References]

[1] Tetrahedron Letters, 1996, vol. 37, # 20, p. 3441 - 3444
[2] Patent: WO2004/14902, 2004, A2. Location in patent: Page 45
[3] Organic Letters, 2013, vol. 15, # 4, p. 824 - 827
[4] Journal of Organic Chemistry, 2005, vol. 70, # 15, p. 5954 - 5963
[5] Journal of Organic Chemistry, 1999, vol. 64, # 6, p. 1993 - 2002
Spectrum DetailBack Directory
[Spectrum Detail]

N-Boc-2-piperidinecarboxylic acid(98303-20-9)1HNMR
Well-known Reagent Company Product InformationBack Directory
[Acros Organics]

N-BOC-Piperidine-2-carboxylic acid, 97+%(98303-20-9)
[Alfa Aesar]

N-Boc-DL-pipecolinic acid, 98%(98303-20-9)
[Sigma Aldrich]

98303-20-9(sigmaaldrich)
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