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Merck
CN

24438

1-氯-2,4-二硝基苯

puriss., ≥99.0% (GC)

别名:

2,4-二硝基氯苯, CDNB, DNCB

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线性分子式:
ClC6H3(NO2)2
化学文摘社编号:
分子量:
202.55
EC Number:
202-551-4
UNSPSC Code:
12352100
MDL number:
Beilstein/REAXYS Number:
613161
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grade

puriss.

assay

≥99.0% (GC)

expl. lim.

22 %

bp

315 °C (lit.)

mp

48-50 °C (lit.), 48-52 °C

SMILES string

[O-][N+](=O)c1ccc(Cl)c(c1)[N+]([O-])=O

InChI

1S/C6H3ClN2O4/c7-5-2-1-4(8(10)11)3-6(5)9(12)13/h1-3H

InChI key

VYZAHLCBVHPDDF-UHFFFAOYSA-N

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signalword

Danger

Hazard Classifications

Acute Tox. 2 Dermal - Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Skin Irrit. 2 - Skin Sens. 1

存储类别

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

wgk

WGK 2

flash_point_f

381.2 °F - closed cup

flash_point_c

194 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges

法规信息

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R Li et al.
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Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association, 53, 38-45 (2012-12-04)
Pleurotus eryngii is a nutritional and medicinal food rich in polysaccharides that enhance the host immune system as a response to various diseases. The present study investigated the effects of P. eryngii extracts (PEE) on the progress of atopic dermatitis
Salik Hussain et al.
Particle and fibre toxicology, 9, 15-15 (2012-05-25)
We determined the ability of a model nanoparticle (NP) (titanium dioxide, TiO(2)) to modulate sensitization induced by a known potent dermal sensitizer (dinitrochlorobenzene) using a variant of the local lymph node assay called lymph node proliferation assay.BALB/c mice received sub-cutaneous
L S Tran et al.
The Journal of investigative dermatology, 134(9), 2438-2446 (2014-04-16)
We have shown that the expression of human papillomavirus type 16 E7 (HPV16.E7) protein within epithelial cells results in local immune suppression and a weak and ineffective immune response to E7 similar to that occuring in HPV-associated premalignancy and cancers.

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