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CAS 100189-84-2 | 2,5-DIBROMO-M-XYLENE

Molecular Formula: C8H8Br2
Molecular Weight: 263.96
Purity: 97% Min.
Package: 1 g / 5 g / 25 g / 100 g / 1 kg / 25 kg
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Specification of CAS 100189-84-2 | 2,5-DIBROMO-M-XYLENE

ITEMS	SPECIFICATION
Boiling point	261.7 °C
Storage temp.	Sealed in dry,Room Temperature
Density	1.710 g/cm3

Synthesis of CAS 100189-84-2 | 2,5-DIBROMO-M-XYLENE

Conditions

Stage #1: 4-bromo-2,6-dimethylphenylamine With hydrogen bromide; sodium nitrite In water at -10℃; for 1h;

Stage #2: With ferrous(II) sulfate heptahydrate; aminosulfonic acid; hydrogen bromide In water at 80℃; for 1h;

Reference

Takahashi, Shodai; Kagami, Yu; Hanaoka, Kenjiro; Terai, Takuya; Komatsu, Toru; Ueno, Tasuku; Uchiyama, Masanobu; (…) Nagano, Tetsuo; Urano, Yasuteru

[Journal of the American Chemical Society, 2018, vol. 140, # 18, p. 5925 - 5933]

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