Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2,6-DIBROMOPYRIDINE 1-OXIDE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

25373-69-7

25373-69-7 structure

Name: 2,6-Dibromopyridine 1-oxide
Chemical Name: 2,6-dibromo-1-oxidopyridin-1-ium
CAS Number: 25373-69-7
Molecular Formula: C₅H₃Br₂NO
Molecular Weight: 252.891
Create Date: 2018-03-01 08:00:00
Modify Date: 2025-08-20 09:38:30

Name	2,6-dibromo-1-oxidopyridin-1-ium
Synonyms	2,6-Dibromopyridine 1-oxide 2,6-Dibromopyridine-1-oxyde Pyridine, 2,6-dibromo-, 1-oxide 2,6-dibromopyridine-N-oxide 2,6-DIBROMOPYRIDINE OXIDE 2,6-Dibromopyridine N-oxide 2,6-dibromopyridin-1-ol 2,6-dibrompyridin-1-oxid 2,6-dibromo pyridine 1-oxide 2,6-Dibromopyridine 1-oxide 2,6-Dibromopyridine oxide

Density	2.2±0.1 g/cm3
Boiling Point	387.1±22.0 °C at 760 mmHg
Molecular Formula	C₅H₃Br₂NO
Molecular Weight	252.891
Flash Point	187.9±22.3 °C
Exact Mass	250.858124
PSA	25.46000
LogP	0.29
Vapour Pressure	0.0±0.9 mmHg at 25°C
Index of Refraction	1.652

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H315-H319-H335
Precautionary Statements	P261-P305 + P351 + P338
RIDADR	NONH for all modes of transport
HS Code	2933399090

626-05-1

~91%

25373-69-7

Literature: Almirall, S.A.; Vidal Juan, Bernat; Forns Berenguel, Maria Pilar; Castillo Mcquade, Marcos; Erra Sola, Montserrat; Mir Cepeda, Marta Patent: EP2441755 A1, 2012 ; Location in patent: Paragraph 0174 ;

626-05-1

76-05-1

25373-69-7

Literature: Evans et al. Recueil des Travaux Chimiques des Pays-Bas, 1959 , vol. 78, p. 408,410

694-59-7

1600-27-7

64-19-7

14305-17-0

Detail

Literature: Ukai et al. Yakugaku Zasshi, 1953 , vol. 73, p. 823 Chem.Abstr., 1954 , p. 9946 Full Text Show Details van Ammers; den Hertog Recueil des Travaux Chimiques des Pays-Bas, 1958 , vol. 77, p. 343 Recueil des Travaux Chimiques des Pays-Bas, 1962 , vol. 81, p. 124,127

Precursor 5
626-05-1 76-05-1 694-59-7 1600-27-7
64-19-7
DownStream 10
329974-09-6 39771-34-1 205052-95-5 98027-81-7
2408-70-0 626-05-1 337917-94-9 175422-04-5
117873-72-0 848470-14-4

HS Code	2933399090
Summary	2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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