CAS:128055-74-3 / 2,2',7,7'-tetrabromo-9,9'-spirobi[fluorene]--Hangzhou Chempro Technology Co., Ltd.

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CAS Number: 128055-74-3
2,2',7,7'-tetrabromo-9,9'-spirobi[fluorene]

Structure
Name: 2,2',7,7'-tetrabromo-9,9'-spirobi[fluorene]
Synonyms:

General Information

Product Number: 128055743

CAS Registry Number 128055-74-3
Name:
9,9'-Spirobi[9H-fluorene], 2,2',7,7'-tetrabromo-
2,2',7,7'-Tetrabromo-9,9'-spirobi[9H-fluorene]
2,2',7,7'-Tetrabromo-9,9'-spirobifluorene
NSC 645359

Chemical Formula: C25H12Br4
Exact Mass: 627.77
Molecular Weight: 631.98
m/z: 631.76 (100.0%), 629.77 (69.2%), 633.76 (64.9%), 632.77 (27.2%), 630.77 (18.6%), 627.77 (17.6%), 634.76 (17.5%), 635.76 (15.8%), 628.77 (4.8%), 636.76 (4.3%), 633.77 (3.5%), 631.77 (2.4%), 635.77 (2.3%)

InChI:InChI=1S/C25H12Br4/c26-13-1-5-17-18-6-2-14(27)10-22(18)25(21(17)9-13)23-11-15(28)3-7-19(23)20-8-4-16(29)12-24(20)25/h1-12H

InChI Key:MASXXNUEJVMYML-UHFFFAOYSA-N

Canonical SMILES:C1=CC2=C(C=C1Br)C3(C4=C2C=CC(=C4)Br)C5=C(C=CC(=C5)Br)C6=C3C=C(C=C6)Br

Thermal Properties	Value	Condition	Note
Melting Point	>320 °C		(2)CAS

Specification

98%

References

(2) Jiang, Wen-Feng; Synthetic Communications 2008, V38(12), P1888-1895 CAPLUS

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