Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 2,6-Dibromo-N-chloroquinonimine
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: 2,6-Dibromo-N-chloroquinonimine
Price: ￥858.0/5g ￥258.0/1g
Purity: 98.0%
Stocking Period: Inquiry
Contact: Liu jia
Email: 2130147988@qq.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2,6-Dibromoquinone-4-chloroimide
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

537-45-1

537-45-1 structure

537-45-1 structure

Name: 2,6-Dibromo-N-chloroquinonimine
Chemical Name: 2,6-dibromoquinone-4-chloroimide
CAS Number: 537-45-1
Molecular Formula: C₆H₂Br₂ClNO
Molecular Weight: 299.347
Create Date: 2018-07-19 13:27:46
Modify Date: 2025-08-26 22:46:12

Name	2,6-dibromoquinone-4-chloroimide
Synonyms	2.6-Dibrom-benzochinon-(1.4)-chlorimid-(4) 2,6-dibromo-[1,4]benzoquinone-4-chlorimin 2,5-DI(4-BUTYLOXYBENZYLOXY)BENZOIC ACID 2,5-Cyclohexadien-1-one, 2,6-dibromo-4- (chloroimino)- 2,5-Cyclohexadien-1-one, 2,6-dibromo-4-(chloroimino)- MFCD00013792 2,6-DIBROMOQUINONE-4 BQC 2,6-Dibromo-N-chloro-p-benzoquinoneimine EINECS 208-667-1 2,6-Dibromo-4-(chloroimino)-2,5-cyclohexadien-1-one 2,6-Dibromoquinone-4-chlorimid 2,6-Dibromo-N-chloro-p-benzoquinone Monoimine 2,6-Dibrom-1,4-benzochinon-4-chlorimin 2,6-Dibromo-N-chloroquinonimine 2,6-Dibromo-N-chloro-p-quinone Monoimine 2,6-Dibromoquinone-4-chlorimide 2.6-Dibrom-chinon-chlorimid-(4) 2,6-DIBROMOQUINONE CHLORIMIDE bqcreagent 2,6-Dibromo-4-(chloroimino)cyclohexa-2,5-dien-1-one 2.6-Dibrom-p-chinon-chlorimid-(4) 2,6-DIBROMOQUINONE-4-CHLOROIMIDE 2,6-Dibromo-4-(chloroimino)cyclohexa-2,5-dienone 2,6-DIBROMOQUINONECHLOROIMIDE 2,6-dibromoquinonechloroimine 2,6-dibromobenzoquinone N-chloroimine

Density	2.2±0.1 g/cm3
Boiling Point	295.9±50.0 °C at 760 mmHg
Melting Point	76-84 °C
Molecular Formula	C₆H₂Br₂ClNO
Molecular Weight	299.347
Flash Point	132.8±30.1 °C
Exact Mass	296.819153
PSA	29.43000
LogP	1.97
Vapour Pressure	0.0±0.6 mmHg at 25°C
Index of Refraction	1.672

CHEMICAL IDENTIFICATION

RTECS NUMBER :: GU5435000

CHEMICAL NAME :: 2,5-Cyclohexadien-1-one, 4-chloroimino-2,6-dibromo-

CAS REGISTRY NUMBER :: 537-45-1

BEILSTEIN REFERENCE NO. :: 2094249

LAST UPDATED :: 199701

DATA ITEMS CITED :: 3

MOLECULAR FORMULA :: C6-H2-Br2-Cl-N-O

MOLECULAR WEIGHT :: 299.36

WISWESSER LINE NOTATION :: L6V DYJ BE DUNG FE

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD - Lethal dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: >500 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: NCNSA6 National Academy of Sciences, National Research Council, Chemical-Biological Coordination Center, Review. (Washington, DC) Volume(issue)/page/year: 5,21,1953

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 63 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: JMCMAR Journal of Medicinal Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB POB 57136, West End Stn., Washington, DC 20037) V.6- 1963- Volume(issue)/page/year: 21,11,1978

Hazard Codes	Xn: Harmful;
Risk Phrases	R5;R20/21
Safety Phrases	S36/37
WGK Germany	3
RTECS	GU5435000
HS Code	2925290090

Precursor 7
609-21-2 99-28-5 19643-45-9 7732-18-5
56967-16-9 7664-41-7 56-40-6
DownStream 1
5415-23-6

HS Code	2925290090
Summary	2925290090 other imines and their derivatives; salts thereof。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

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