CAS 22767-90-4|1,1,1-trifluoro-5,5-dimethyl-2,4-hexanedione

Introduction：Basic information about CAS 22767-90-4|1,1,1-trifluoro-5,5-dimethyl-2,4-hexanedione, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Safety Information
4. Preparation
5. Customs
6. Articles57
7. Synonyms

Common Name	1,1,1-trifluoro-5,5-dimethyl-2,4-hexanedione
CAS Number	22767-90-4	Molecular Weight	196.16700
Density	1.129 g/mL at 25 °C(lit.)	Boiling Point	138-141 °C(lit.)
Molecular Formula	C₈H₁₁F₃O₂	Melting Point	68-71 ℃/6mm
MSDS	ChineseUSA	Flash Point	105 °F
Symbol	GHS02	Signal Word	Warning

Names

Name	1,1,1-trifluoro-5,5-dimethylhexane-2,4-dione
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.129 g/mL at 25 °C(lit.)
Boiling Point	138-141 °C(lit.)
Melting Point	68-71 ℃/6mm
Molecular Formula	C₈H₁₁F₃O₂
Molecular Weight	196.16700
Flash Point	105 °F
Exact Mass	196.07100
PSA	34.14000
LogP	2.12310
Vapour Pressure	0.806mmHg at 25°C
Index of Refraction	n20/D 1.407(lit.)
InChIKey	BVPKYBMUQDZTJH-UHFFFAOYSA-N
SMILES	CC(C)(C)C(=O)CC(=O)C(F)(F)F
Storage condition	Flammables area

Safety Information

Symbol	GHS02
Signal Word	Warning
Hazard Statements	H226
Personal Protective Equipment	Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes	C: Corrosive;
Risk Phrases	R10
Safety Phrases	S16
RIDADR	UN 1224 3/PG 3
WGK Germany	3
Packaging Group	III
Hazard Class	3
HS Code	2914700090

Preparation

Customs

HS Code	2914700090
Summary	HS: 2914700090 halogenated, sulphonated, nitrated or nitrosated derivatives of ketones and quinones, whether or not with other oxygen function Tax rebate rate:9.0% Supervision conditions:none VAT:17.0% MFN tariff:5.5% General tariff:30.0%

Articles57

A new sequencing approach for N-unsubstituted heparin/heparan sulfate oligosaccharides.

Glycobiology 25 , 714-25, (2015)

The rare N-unsubstituted glucosamine (GlcNH(3)(+)) residues in heparan sulfate (HS) have important biological and pathophysiological roles. Because of their low natural abundance, the use of chemicall...

ROP and ATRP Fabricated Dual Targeted Redox Sensitive Polymersomes Based on pPEGMA-PCL-ss-PCL-pPEGMA Triblock Copolymers for Breast Cancer Therapeutics.

ACS Appl. Mater. Interfaces 7 , 9211-27, (2015)

To minimize cardiotoxicity and to increase the bioavailability of doxorubicin, polymersomes based on redox sensitive amphiphilic triblock copolymer poly(polyethylene glycol methacrylate)-poly(caprolac...

Mechanism of scrapie prion precipitation with phosphotungstate anions.

ACS Chem. Biol. 10 , 1269-77, (2015)

The phosphotungstate anion (PTA) is widely used to facilitate the precipitation of disease-causing prion protein (PrP(Sc)) from infected tissue for applications in structural studies and diagnostic ap...

Synonyms

2,4-Hexanedione,1,1,1-trifluoro-5,5-dimethyl

5,5-dimethyl-1,1,1-trifluoromethylhexane-2,4-dione

1,1,1-Trifluoro-5,5-dimethyl-2,4-hexanedione

6,6,-trifluoro-2,2,-dimethyl-3,5-hexanedione

6,6,6-trifluoro-2,2-dimethylhexanedione-3,5

5,5-dimethyl-1,1,1-trifluorohexane-2,4-dione

EINECS 245-211-0

Pivaloyltrifluoroacetone

MFCD00040841

1,1,1-trifluoro-5,5-dimethyl-2,4-hexanedionate

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