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Merck
CN

201197

氯化铍

purified by sublimation, 99%

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经验公式(希尔记法):
BeCl2
化学文摘社编号:
分子量:
79.92
UNSPSC Code:
12352302
PubChem Substance ID:
EC Number:
232-116-4
MDL number:
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InChI key

LWBPNIJBHRISSS-UHFFFAOYSA-L

InChI

1S/Be.2ClH/h;2*1H/q+2;;/p-2

SMILES string

Cl[Be]Cl

assay

99%

purified by

sublimation

mp

399 °C (lit.)

density

1.899 g/mL at 25 °C (lit.)

Application

用于制备新型空间位阻芳基铍化合物的原料。

signalword

Danger

Hazard Classifications

Acute Tox. 2 Inhalation - Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 2 - Carc. 1B Inhalation - Eye Irrit. 2 - Skin Irrit. 2 - Skin Sens. 1 - STOT RE 1 Inhalation - STOT SE 3

target_organs

Respiratory system, Skin,Respiratory Tract

存储类别

6.1B - Non-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

法规信息

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历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Maha A Fahmy et al.
Mutation research, 652(2), 103-111 (2008-04-01)
The genotoxic potential of beryllium chloride (BeCl2) was evaluated in vivo in mice using different endpoints. Chromosomal aberrations in bone marrow cells and in spermatocytes as well as sperm abnormalities were determined in the tested mice. The protective role of
Philip E Mason et al.
The journal of physical chemistry. B, 112(7), 1935-1939 (2008-01-26)
Neutron diffraction experiments were carried out on concentrated aqueous solutions of beryllium chloride at three concentrations: 1.5, 3, and 6 molal. By working with a specific ("null") mixture of heavy water (D2O) and water (H2O), information on the local structure
S Sakaguchi et al.
Pharmacology & toxicology, 61(5), 325-329 (1987-11-01)
Cells of spleen and lymph nodes were obtained from mice subcutaneously injected with BeCl2 once a week over a 6-week period. These cells were washed twice in cold phosphate-buffered saline and suspended at a final concentration of 2 x 10(7)
S Sakaguchi et al.
Journal of toxicology and environmental health, 50(5), 507-517 (1997-04-11)
The effect of beryllium (Be) compounds on porphyrins was investigated in pregnant mice. The blood protoporphyrin (Proto) and zinc protoporphyrin (Zn Proto) concentrations were increased in pregnancy. Regardless of pregnancy or nonpregnancy, the Proto concentration was decreased after Be injection.
Varisa Huangyutitham et al.
mBio, 4(3), e00242-e00213 (2013-05-09)
WspR is a hybrid response regulator-diguanylate cyclase that is phosphorylated by the Wsp signal transduction complex in response to growth of Pseudomonas aeruginosa on surfaces. Active WspR produces cyclic di-GMP (c-di-GMP), which in turn stimulates biofilm formation. In previous work

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