2-BROMOHEXADECANOIC ACID , ≥97.0%(GC) , 18263-25-7

Synonym(s):
2-Bromopalmitic acid

CAS NO.：18263-25-7

Empirical Formula: C16H31BrO2

Molecular Weight: 335.32

MDL number: MFCD00004215

EINECS: 242-137-0

PRODUCT Properties

• Melting point: 52-54 °C
• Boiling point: 403.4±18.0 °C(Predicted)
• Density: 1.1985 (rough estimate)
• refractive index: 1.4650 (estimate)
• Flash point: 113 °C
• storage temp.: RT
• solubility: methanol: soluble1g/10 mL, clear, colorless
• form: solid
• pka: 2.97±0.21(Predicted)
• color: White
• BRN: 1726517
• Stability: Stable for 1 year from date of purchase as supplied. Solutions in DMSO or ethanol may be stored at -20°C for up to 2 months.
• InChI: InChI=1S/C16H31BrO2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15(17)16(18)19/h15H,2-14H2,1H3,(H,18,19)
• InChIKey: DPRAYRYQQAXQPE-UHFFFAOYSA-N
• SMILES: C(O)(=O)C(Br)CCCCCCCCCCCCCC
• CAS DataBase Reference: 18263-25-7(CAS DataBase Reference)
• EPA Substance Registry System: Hexadecanoic acid, 2-bromo- (18263-25-7)

Description and Uses

2-Bromopalmitic acid (18263-25-7) inhibits?protein S-palmitoylation.1 Blocks palmitic acid-induced increase in cAMP levels in human primary melanocytes expressing the melanocortin-1 receptor which undergoes an essential palmitoylation as a prerequisite for receptor signaling.2

2-Bromopalmitic Acid is used in preparation of substituted purines and their analogs for inhibiting the expression of a pattern recognition receptor.

Safety

• Symbol(GHS): GHS07
• Signal word: Warning
• Hazard statements: H315-H319-H335
• Precautionary statements: P261-P305+P351+P338
• Hazard Codes: Xi
• Risk Statements: 36/37/38
• Safety Statements: 26-36
• WGK Germany: 3
• HS Code: 2915907098