CAS No.25327-89-3,Benzene,1,1'-(1-methylethylidene)bis[3,5-dibromo-4-(2-propen-1-yloxy)- Suppliers

Detail of "25327-89-3"

CAS Number:

25327-89-3

Name:

Benzene,1,1'-(1-methylethylidene)bis[3,5-dibromo-4-(2-propen-1-yloxy)-

Superlist Name:

2,2',6,6'-Tetrabromobisphenol A diallyl ether

Molecular Structure:

Formula:

C₂₁H₂₀Br₄O₂

Molecular Weight:

624.00

Synonyms:

1,1'-Isopropylidenebis[4-(allyloxy)-3,5-dibromobenzene];2,2-Bis(3,5-dibromo-4-allyloxyphenyl)propane;2,2-Bis(4-allyloxy-3,5-dibromophenyl)propane;BE 51;FG 3200;Fire Guard 3200;Flame Cut 122K;Benzene,1,1'-(1-methylethylidene)bis[3,5-dibromo-4-(2-propenyloxy)- (9CI);Propane, 2,2-bis[4-(allyloxy)-3,5-dibromophenyl]-(8CI);Pyroguard SR 319;SR 319;Tetrabromobisphenol A allyl ether;Tetrabromobisphenol A bis(allyl ether);Tetrabromobisphenol A diallyl ether;

EINECS:

246-850-8

Density:

1.678 g/cm³

Melting Point:

118-120 °C(lit.)

Boiling Point:

524.985 °C at 760 mmHg

Flash Point:

220.375 °C

Transport Information:

UN 3152

particular:

particular

Reference

Foamable polymeric styrene particles: Foamable polymeric styrene particles. Schwarz, Richard A. (Cosden Technology, Inc., USA). U.S. 9003-53-6 and 30262-02-3 are also occured in this study. US 4417003 A 22 Nov 1983, 3 pp. Cont.-in-part of U.S. 4,388,418. (English). (United States of America). CODEN: USXXAM. CLASS: IC: C08J009-20. NCL: 521056000. APPLICATION: US 83-483407 8 Apr 1983. PRIORITY: US 82-423487 24 Sep 1982. DOCUMENT TYPE: Patent CA Section: 37 (Plastics Manufacture and Processing) The flammability of polystyrene (I) [9003-53-6] foam articles is reduced by addn. of minor amts. of tetrabromobisphenol A diallyl ether (II) [25327-89-3] and dibromoethyldibromocyclohexane (III) [30262-02-3]. Thus, a I foam specimen contg. 0.2% II and 1.0% III had a test burn rating 1.5-2 compared with 4 for specimens contg. no additives or either II or III alone, where 4 is > 20 cm vertical burn and > 8 cm horizontal burn, and 1 is 0-10 cm vertical burn and 3-4 cm horizontal burn. .

Fire-resistant styrene resin foam: Fire-resistant styrene resin foam. Ishiyama, Nobuyuki; Hattori, Eiji; Watanabe, Seizaburo (Asahi-Dow Ltd., Japan). Japan. Kokai JP 53008663 26 Jan 1978 Showa, 6 pp. (Japanese). (Japan). CODEN: JKXXAF. CLASS: IC: C08J009-04. APPLICATION: JP 76-82931 14 Jul 1976. DOCUMENT TYPE: Patent CA Section: 36 (Plastics Manufacture and Processing) Styrene resins were mixed with 2,2-bis(4-allyloxy-3,5-dibromophenyl)propane (I) [25327-89-3], an alkali, and a foaming agent and extruded to give fire-resistant foams. For example, Styron 680 [9003-53-6] was mixed with I 0.5, MgO 0.06, and talc 0.3 phr in an extruder, injected with 10 phr CCl2F2, and extruded to give a self-extinguishing foam.

Detail of "25327-89-3"

Benzene,1,1'-(1-methylethylidene)bis[3,5-dibromo-4-(2-propen-1-yloxy)-

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CAS No.25327-89-3 2,2',6,6'-Tetrabromobisphenol A diallyl ether

CAS No.25327-89-3 2,2',6,6'-Tetrabromobisphenol A diallyl ether

CAS No.25327-89-3 2,2',6,6'-Tetrabromobisphenol A diallyl ether

CAS No.25327-89-3 2,2',6,6'-Tetrabromobisphenol A diallyl ether

CAS No.25327-89-3 2,2',6,6'-Tetrabromobisphenol A diallyl ether

CAS No.25327-89-3 2,2',6,6'-Tetrabromobisphenol A diallyl ether

CAS No.25327-89-3 2,2',6,6'-Tetrabromobisphenol A diallyl ether

CAS No.25327-89-3 2,2',6,6'-Tetrabromobisphenol A diallyl ether

CAS No.25327-89-3 2,2',6,6'-Tetrabromobisphenol A diallyl ether

CAS No.25327-89-3 2,2',6,6'-Tetrabromobisphenol A diallyl ether

CAS No.25327-89-3 2,2',6,6'-Tetrabromobisphenol A diallyl ether

CAS No.25327-89-3 2,2',6,6'-Tetrabromobisphenol A diallyl ether

CAS No.25327-89-3 2,2',6,6'-Tetrabromobisphenol A diallyl ether

CAS No.25327-89-3 2,2',6,6'-Tetrabromobisphenol A diallyl ether

CAS No.25327-89-3 2,2',6,6'-Tetrabromobisphenol A diallyl ether

CAS No.25327-89-3 2,2',6,6'-Tetrabromobisphenol A diallyl ether

CAS No.25327-89-3 2,2',6,6'-Tetrabromobisphenol A diallyl ether

Reference