O-(6-Chlorobenzotriazol-1-yl)-N,N,N′,N′-tetramethyluronium hexafluorophosphate , 98% , 330645-87-9

Synonym(s):
N,N,N′,N′-Tetramethyl-O-(6-chloro-1H-benzotriazol-1-yl)uronium hexafluorophosphate;1-[Bis(dimethylamino)methylen]-5-chlorobenzotriazolium 3-oxide hexafluorophosphate;2-(6-Chloro-1-H-benzotriazole-1-yl)-1,1,3,3-tetramethylaminium hexafluorophosphate;HCTU

CAS NO.：330645-87-9

Empirical Formula: C11H15ClF6N5OP

Molecular Weight: 413.69

MDL number: MFCD04973268

EINECS: 608-825-3

PRODUCT Properties

• Melting point: 185-190 °C
• storage temp.: Store at +2°C to +8°C.
• solubility: soluble in Dimethylformamide
• form: powder to crystal
• color: White to Almost white
• InChI: InChI=1S/C11H15ClN5O.F6P/c1-14(2)11(15(3)4)16-9-6-5-8(12)7-10(9)17(18)13-16;1-7(2,3,4,5)6/h5-7H,1-4H3;/q+1;-1
• InChIKey: ZHHGTMQHUWDEJF-UHFFFAOYSA-N
• SMILES: [P+5]([F-])([F-])([F-])([F-])([F-])[F-].C(=[N+]1/N=N(=O)C2=CC(Cl)=CC=C/12)(\N(C)C)/N(C)C
• CAS DataBase Reference: 330645-87-9(CAS DataBase Reference)

Description and Uses

Reagent for:
Synthesis of near-infrared pH activatable fluorescent probes
Synthesis of human β-amyloid by Fmoc chemistry
Stereoselective Horner-Wadsworth-Emmons olefination
Covalent ligation of fluorescent peptides to quantum dots
Alkylation of human telomere sequence

Safety

• Symbol(GHS): GHS07
• Signal word: Warning
• Hazard statements: H317
• Precautionary statements: P261-P272-P280-P302+P352-P333+P313-P362+P364
• Hazard Codes: Xi,Xn
• Risk Statements: 20/21/22-36/37/38
• Safety Statements: 26-36-24/25
• WGK Germany: 3
• F: 10
• HS Code: 29339990