Basic information

Product Name: PERFLUOROOCTANOIC ANHYDRIDE
Synonyms: 1,1,2,2,3,3,4,4,5,5,6,6,7,7,7-Pentadecafluorooctanoic anhydride;Pentadecafluorooctanoic acid anhydride;Pentadecafluorooctanoic anhydride;pentadecafluoro-octanoicacianhydride;PERFLUOROOCTANOIC ANHYDRIDE;Perfluorooctanoic anhydride 97%;Perfluorooctanoicanhydride97%;Bis(pentadecafluorooctanoic)anhydride
CAS NO:33496-48-9
Molecular Formula: C₁₆F₃₀O₃
Molecular Weight: 810.12
EINECS: 251-543-7
Product Categories: N/A
Mol File: 33496-48-9.mol

Chemical Properties

Melting Point: N/A
Boiling Point: 100°C 15mm
Flash Point: 62.1°C
Appearance: /
Density: 1.745g/cm³
Vapor Pressure: 0.0157mmHg at 25°C
Refractive Index: 1.288
Storage Temp.: Hygroscopic, Refrigerator, under inert atmosphere
Solubility: Chloroform (Slightly)
Stability: Moisture Sensitive
CAS DataBase Reference: PERFLUOROOCTANOIC ANHYDRIDE(CAS DataBase Reference)
NIST Chemistry Reference: PERFLUOROOCTANOIC ANHYDRIDE(33496-48-9)
EPA Substance Registry System: PERFLUOROOCTANOIC ANHYDRIDE(33496-48-9)

Safety Data

Hazard Codes: C
Statements: 34
Safety Statements: 26-36/37/39
RIDADR: 3265
WGK Germany:
RTECS:
TSCA: T
HazardClass: CORROSIVE
PackingGroup: N/A
Hazardous Substances Data: 33496-48-9(Hazardous Substances Data)

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SDS
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33496-48-9 Usage

Uses

Used in Optical Fiber Industry:
Perfluorooctanoic Anhydride is used as a heat-resistant fluoropolymer composition for cladding in optical fibers. Its high thermal stability and resistance to chemical degradation contribute to the enhanced performance and durability of the optical fibers, ensuring efficient transmission of data and signals over long distances.

Check Digit Verification of cas no

The CAS Registry Mumber 33496-48-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,3,4,9 and 6 respectively; the second part has 2 digits, 4 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 33496-48:
(7*3)+(6*3)+(5*4)+(4*9)+(3*6)+(2*4)+(1*8)=129
129 % 10 = 9
So 33496-48-9 is a valid CAS Registry Number.

InChI:InChI=1/C16F30O3/c17-3(18,5(21,22)7(25,26)9(29,30)11(33,34)13(37,38)15(41,42)43)1(47)49-2(48)4(19,20)6(23,24)8(27,28)10(31,32)12(35,36)14(39,40)16(44,45)46

33496-48-9SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 17, 2017

Revision Date: Aug 17, 2017

1.Identification

1.1 GHS Product identifier

Product name	Perfluorooctanoic anhydride

1.2 Other means of identification

Product number	-
Other names	2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-pentadecafluorooctanoyl 2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-pentadecafluorooctanoate

1.3 Recommended use of the chemical and restrictions on use

Identified uses	For industry use only.
Uses advised against	no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number	-
Service hours	Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:33496-48-9 SDS

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