Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Tetrabromobisphenol A bis(dibromopropyl ether)
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

Henan Tianfu Chemical Co., Ltd.
China
Product Name: DXFR 900
Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
Purity: 99.0%
Stocking Period: Inquiry
Contact: Anson

21850-44-2

21850-44-2 structure

21850-44-2 structure

Name: Tetrabromobisphenol A bis(dibromopropyl ether)
Chemical Name: Tetrabromobisphenol A bis(dibromopropyl ether)
CAS Number: 21850-44-2
Molecular Formula: C₂₁H₂₀Br₈O₂
Molecular Weight: 943.614
Catalog: Catalysts and additives Flame retardant
Create Date: 2018-02-06 08:00:00
Modify Date: 2024-01-02 18:29:42

Name	Tetrabromobisphenol A bis(dibromopropyl ether)
Synonyms	BISDIBROMODIBROMOPROPOXYPHENYLPROPANE FG-3100 1,1'-(isopropylidene)bis(3,5-dibromo-4-(2,3-dibromopropoxy)benzene) EINECS 244-617-5 2,2-bis(3,5-dibromo-4-(2,3-dibromopropoxy)phenyl)propane tetrabromobisphenol a dibromopropyl ether MFCD00017887 BDDP 2,2-Bis[3,5-dibromo-4-(2,3-dibromopropoxy)phenyl]propane Benzene, 1,1'-(1-methylethylidene)bis[3,5-dibromo-4-(2,3-dibromopropoxy)- Octabromoether bromkal 66-8 Tetrabromobisphenol A Bis(2,3-dibromopropyl) Ether 1,1'-(2,2-Propanediyl)bis[3,5-dibromo-4-(2,3-dibromopropoxy)benzene] Tetrabromobisphenol A dibromoprop. 1,1'-Propane-2,2-diylbis[3,5-dibromo-4-(2,3-dibromopropoxy)benzene] Tetrabromobisphenol A-bis(2,3-dibromopropyl ether) 4,4'-ISOPROPYLIDENEBIS(2,6-DIBROMOPHENYL 2,3-DIBROMOPROPYL ETHER) Terabromobisphenol A bis(2,3-dibromopropyl Ether

Density	2.2±0.1 g/cm3
Boiling Point	676.5±55.0 °C at 760 mmHg
Melting Point	117°C
Molecular Formula	C₂₁H₂₀Br₈O₂
Molecular Weight	943.614
Flash Point	287.7±30.0 °C
Exact Mass	935.492981
PSA	18.46000
LogP	10.42
Vapour Pressure	0.0±2.0 mmHg at 25°C
Index of Refraction	1.646

Risk Phrases	R36/37/38
Safety Phrases	S26-S36/37/39
RIDADR	3152
Packaging Group	II
Hazard Class	9