Ethyl N-Boc-4-methylpiperidine-4-carboxylate , 97% , 189442-87-3

Synonym(s):
1-tert-Butoxycarbonyl-4-methylpiperidine-4-carboxylic acid ethyl ester;4-Methyl-1,4-piperidinedicarboxylic acid 1-(1,1-dimethylethyl) 4-ethyl ester

CAS NO.：189442-87-3

Empirical Formula: C14H25NO4

Molecular Weight: 271.35

MDL number: MFCD03411922

PRODUCT Properties

• Boiling point: 329.7±35.0 °C(Predicted)
• Density: 1.0134 g/mL at 25 °C
• refractive index: 1.4554
• Flash point: 110 °C
• storage temp.: 2-8°C
• pka: -2.20±0.40(Predicted)
• Appearance: Colorless to light yellow Liquid
• InChI: 1S/C14H25NO4/c1-6-18-11(16)14(5)7-9-15(10-8-14)12(17)19-13(2,3)4/h6-10H2,1-5H3
• InChIKey: ZQZVWDXMUCTNRI-UHFFFAOYSA-N
• SMILES: CCOC(=O)C1(C)CCN(CC1)C(=O)OC(C)(C)C

Description and Uses

Reactant for synthesis of:

• Dipeptidyl peptidase-4 inhibitor ABT-279
• Building blocks for piperazine-based CCR5 antagonists

Safety

• Symbol(GHS): GHS05,GHS06
• Signal word: Danger
• Hazard statements: H301-H315-H318-H335
• Precautionary statements: P280-P301+P310+P330-P302+P352-P305+P351+P338+P310
• target organs: Respiratory system
• PPE: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
• Hazard Codes: T
• Risk Statements: 25-37/38-41
• Safety Statements: 26-36/37/39-45
• RIDADR: UN 2810
• WGK Germany: 3
• HazardClass: IRRITANT
• Storage Class: 6.1C - Combustible acute toxic Cat.3; toxic compounds or compounds which causing chronic effects
• Hazard Classifications: Acute Tox. 3 Oral; Eye Dam. 1; Skin Irrit. 2; STOT SE 3