ChemicalBook > CAS DataBase List > Tetrabromophthalic anhydride

Tetrabromophthalic anhydride

Product Name
Tetrabromophthalic anhydride
CAS No.
632-79-1
Chemical Name
Tetrabromophthalic anhydride
Synonyms
pht4;fg400;fg4000;FG 4000;NSC 4874;Dion 6692;Bromphthal;bromophthal;SAYTEX RB-49;firemasterpht4
CBNumber
CB5237753
Molecular Formula
C8Br4O3
Formula Weight
463.7
MOL File
632-79-1.mol
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Tetrabromophthalic anhydride Property

Melting point:
269-271 °C (lit.)
Boiling point:
540.5±50.0 °C(Predicted)
Density 
2.87
vapor pressure 
0.11 mm Hg ( 180 °C)
refractive index 
1.5000 (estimate)
storage temp. 
Store below +30°C.
solubility 
Chloroform (Slightly), DMSO (Slightly, Sonicated), Methanol (Sparingly, Heated,
form 
Powder
color 
White to light yellow
Water Solubility 
hydrolysis
Sensitive 
Moisture Sensitive
BRN 
18908
Stability:
Moisture Sensitive
LogP
2.27 at 40℃
CAS DataBase Reference
632-79-1(CAS DataBase Reference)
NIST Chemistry Reference
Phthalic anhydride, tetrabromo-(632-79-1)
EPA Substance Registry System
Tetrabromophthalic anhydride (632-79-1)
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Safety

Hazard Codes 
Xi
Risk Statements 
36/37/38-43
Safety Statements 
26-37/39-24/25-36/37
WGK Germany 
2
RTECS 
TI3350000
TSCA 
Yes
HS Code 
29173911
Hazardous Substances Data
632-79-1(Hazardous Substances Data)
Toxicity
LD50 orally in Rabbit: > 10000 mg/kg LD50 dermal Rabbit > 10000 mg/kg
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H317May cause an allergic skin reaction

H319Causes serious eye irritation

H320Causes eye irritation

H335May cause respiratory irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
T5206
Product name
Tetrabromophthalic anhydride
Purity
98%
Packaging
100g
Price
$27.6
Updated
2024/03/01
Sigma-Aldrich
Product number
8.08096
Product name
Tetrabromophthalic anhydride
Purity
for synthesis
Packaging
250g
Price
$74.5
Updated
2024/03/01
TCI Chemical
Product number
T0046
Product name
Tetrabromophthalic Anhydride
Purity
>95.0%(T)
Packaging
25g
Price
$18
Updated
2024/03/01
TCI Chemical
Product number
T0046
Product name
Tetrabromophthalic Anhydride
Purity
>95.0%(T)
Packaging
100g
Price
$43
Updated
2024/03/01
Alfa Aesar
Product number
B24550
Product name
Tetrabromophthalic anhydride
Purity
98%
Packaging
100g
Price
$43.65
Updated
2024/03/01
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Tetrabromophthalic anhydride Chemical Properties,Usage,Production

Chemical Properties

white to light yellow powder

Uses

Tetrabromophthalic Anhydride is a brominated flame retardant used as additives in plastics to decrease the rate of combustion of these materials, leading to greater consumer safety.

Uses

tetrabromophthalic anhydride is a reactive flame retardant, can be used for polyester resin, epoxy resin, flame retardant, also can be used for flame retardant for PS, PP, PE, flame-retardant ABS resin.

Definition

ChEBI: Tetrabromophthalic anhydride is a cyclic dicarboxylic anhydride and a member of 2-benzofurans.

General Description

Pale yellow crystalline solid.

Air & Water Reactions

Insoluble in water. Sensitive to moisture .

Reactivity Profile

Tetrabromophthalic anhydride reacts exothermically with water. This reaction is expected to be slow, but can become vigorous if local heating accelerates it. Reaction with water is accelerated by acids. Incompatible with acids, strong oxidizing agents, alcohols, amines, and bases.

Hazard

Low toxicity by ingestion, inhalation, and skin contact. A mild eye irritant.

Fire Hazard

Flash point data for Tetrabromophthalic anhydride are not available. Tetrabromophthalic anhydride is probably combustible.

Tetrabromophthalic anhydride Preparation Products And Raw materials

Raw materials

Preparation Products

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Tetrabromophthalic anhydride Suppliers

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View Lastest Price from Tetrabromophthalic anhydride manufacturers

WUHAN FORTUNA CHEMICAL CO., LTD
Product
Tetrabromophthalic anhydride 632-79-1
Price
US $0.00/KG
Min. Order
25KG
Purity
98%min
Supply Ability
30tons/month
Release date
2023-01-29
Hebei Weibang Biotechnology Co., Ltd
Product
Tetrabromophthalic anhydride 632-79-1
Price
US $10.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
10 mt
Release date
2024-11-14
airuikechemical co., ltd.
Product
tetrabromophthalic anhydride 632-79-1
Price
US $0.00-0.00/Kg
Min. Order
1Kg
Purity
99.9%
Supply Ability
200tons
Release date
2024-04-08

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