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Merck
CN

437859

溴化高汞

99.998%

别名:

溴化汞

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线性分子式:
HgBr2
化学文摘社编号:
分子量:
360.40
UNSPSC Code:
12352302
PubChem Substance ID:
EC Number:
232-169-3
MDL number:
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vapor pressure

1 mmHg ( 136.5 °C)

assay

99.998%

form

powder

reaction suitability

reagent type: catalyst
core: mercury

bp

322 °C (lit.)

mp

236 °C (lit.)

SMILES string

Br[Hg]Br

InChI

1S/2BrH.Hg/h2*1H;/q;;+2/p-2

InChI key

NGYIMTKLQULBOO-UHFFFAOYSA-L

Disclaimer

For U.S. Customers: Contains mercury; Do not place in trash - dispose according to local, state, or federal laws.


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Danger

Hazard Classifications

Acute Tox. 1 Dermal - Acute Tox. 1 Inhalation - Acute Tox. 2 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - STOT RE 2

存储类别

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges

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Don S Forsyth et al.
Food additives and contaminants, 21(9), 849-856 (2005-01-26)
Mercury was detected in all analysed samples of swordfish, marlin, shark and tuna purchased from major supermarket outlets and fish retailers in three cities across Canada. Total mercury and methylmercury levels ranged up to 3845 and 2346 ng g(-1), respectively.
S Engst et al.
Biochemistry, 37(33), 11496-11507 (1998-08-26)
Conditions are described under which the nonphysiological substrate mercuric bromide (HgBr2) is rapidly turned over, both by the wild type (CCCC) and by an active site double mutant (CCAA) of mercuric reductase in which the C-terminal cysteines 557' and 558'
G Medgyes et al.
Carbohydrate research, 186(2), 225-239 (1989-03-15)
D-Galactose was converted into the glycosylating agents 4-azido-2,3-di-O-benzyl-4-deoxy-6-O-propionyl-alpha-D-glucopyranosyl chloride (11) and the methyl beta-D-thiopyranoside 19. Condensation of 11 with 2,5-diazido-1,6-di-O-benzoyl-2,5-di-deoxy-L-iditol in the presence of mercury salts gave 24% of 2,5-diazido-3-O-(4-azido-2,3-di-O-benzyl-4-deoxy-6-O-propionyl-alp ha-D- glucopyranosyl)-1,6-di-O-benzoyl-2,5-dideoxy-L-iditol. Methyl trifluoromethanesulfonate-promoted glycosylation of 1,3-diazido-2-O-benzyl-1,3-dideoxy-5,6-O-isopropylidene-D-gulit ol with 19