METHYL HEPTAFLUOROBUTYRATE

CAS No.：356-24-1

Important Notice

This product is a chemical product/pharmaceutical intermediate. It is not a drug, an active pharmaceutical ingredient (API), or a pharmaceutical-grade material. It has not been granted a drug approval number or a Chemical Drug Substance Approval Notice, has not passed drug-related review and approval, and is not manufactured, tested, or released in accordance with pharmaceutical GMP.
This product is intended solely for non-clinical research, process development, quality studies, further chemical processing, or chemical synthesis. It must not be used in drug-product manufacturing, clinical trials, clinical diagnosis, or administration to humans or animals, or be sold, used as an input, submitted for regulatory filing, or released as an API or pharmaceutical material.
The purchaser must not use this product, or supply it to another party, for personal consumption, sports or fitness, weight loss, health supplements, food, or animal feed.

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METHYL HEPTAFLUOROBUTYRATE Basic information

Product Name:	METHYL HEPTAFLUOROBUTYRATE
Synonyms:	METHYL PERFLUOROBUTYRATE;METHYL PERFLUORO-N-BUTYRATE;METHYL HEPTAFLUORO-N-BUTYRATE;METHYL HEPTAFLUOROBUTYRATE;HEPTAFLUORO-N-BUTYRIC ACID METHYL ESTER;HEPTAFLUOROBUTYRIC ACID METHYL ESTER;PERFLUORO-N-BUTYRIC ACID METHYL ESTER;2,2,3,3,4,4,4-Heptafluoro-butyric acid methyl ester
CAS:	356-24-1
MF:	C5H3F7O2
MW:	228.06
EINECS:	206-600-0
Product Categories:
Mol File:	356-24-1.mol

METHYL HEPTAFLUOROBUTYRATE Chemical Properties

Melting point	-86°C
Boiling point	80-81 °C(lit.)
density	1.472 g/mL at 25 °C(lit.)
vapor density	>1 (vs air)
refractive index	n20/D 1.293(lit.)
Fp	>230 °F
Water Solubility	Slightly soluble in water
form	clear liquid
color	Colorless to Almost colorless
Specific Gravity	1.472
BRN	1792131
CAS DataBase Reference	356-24-1(CAS DataBase Reference)
EPA Substance Registry System	Methyl heptafluorobutyrate (356-24-1)

Safety Information

Hazard Codes	Xi,F
Risk Statements	36/37/38
Safety Statements	26-36-36/37/39
RIDADR	UN 3272 3/PG II
WGK Germany	3
Hazard Note	Flammable
TSCA	T
HazardClass	IRRITANT, FLAMMABLE
PackingGroup	II
HS Code	29159000

MSDS Information

Provider	Language
ACROS	English
SigmaAldrich	English
ALFA	English

METHYL HEPTAFLUOROBUTYRATE Usage And Synthesis

Chemical Properties	clear colorless liquid
Uses	Methyl Heptafluorobutyrate is used in method for preparing high-carbon branched secondary Alcohol, and its application in preparing surfactant.

METHYL HEPTAFLUOROBUTYRATE Preparation Products And Raw materials

Raw materials	1,2-Oxathietane, 3,3,4-trifluoro-4-(1,1,2,2,3,3,4,4,4-nonafluorobutoxy)-, 2,2-dioxide-->Acetyl fluoride, 2-fluoro-2-(fluorosulfonyl)--->Butanimidic acid,2,2,3,3,4,4,4-heptafluoro-, methyl ester-->HEPTAFLUOROBUTYRYL FLUORIDE-->Methanol-->carbon monoxide
Preparation Products	HEPTAFLUOROBUTYRAMIDE-->Heptafluorobutanal methyl hemiacetal-->2,2,3,3,4,4,4-Heptafluoro-1-butanol-->Heptafluorobutyric acid-->tert-Butyl hydroperoxide

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