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Merck
CN

159328

1,4-二氯-2-丁烯（顺反混合物）

technical grade, 90%

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线性分子式:
ClCH2CH=CHCH2Cl
化学文摘社编号:
764-41-0
分子量:
125.00
PubChem Substance ID:
329751006
UNSPSC Code:
12352101
Beilstein/REAXYS Number:
1361446
MDL number:
MFCD00000861

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产品名称

1,4-二氯-2-丁烯（顺反混合物）, technical grade, 90%

SMILES string

C\C(Cl)=C/CCl

InChI

1S/C4H6Cl2/c1-4(6)2-3-5/h2H,3H2,1H3/b4-2+

InChI key

WLIADPFXSACYLS-DUXPYHPUSA-N

grade

technical grade

assay

90%

functional group

chloro

storage temp.

2-8°C

Quality Level

200

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signalword

Danger

Hazard Classifications

Acute Tox. 2 Inhalation - Acute Tox. 3 Dermal - Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 1B - Eye Dam. 1 - Flam. Liq. 3 - Skin Corr. 1B

存储类别

3 - Flammable liquids

wgk

WGK 3

flash_point_f

127.4 °F - closed cup

flash_point_c

53 °C - closed cup

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
74549
11220KM
05620EG
03407TG
13221ER

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L S Mullin et al.
Drug and chemical toxicology, 25(2), 227-230 (2002-05-25)
Rats were exposed by inhalation to either 0.5 ppm 1,4-dichlorobutene-2 (DCB) for two years or to 5.0 ppm for seven months, 2.5 ppm for five months, and no further exposure for 12 months prior to sacrifice. Malignant and non-malignant tumors
R J Gardner et al.
Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association, 23(1), 87-92 (1985-01-01)
Several important chemicals, including formaldehyde, 1,4-dichloro-2-butene, bis-chloromethyl ether, hexamethylphosphoramide, and epichlorohydrin have been shown to produce nasal tumours in rats following repeated or continuous inhalation exposures. Some of these compounds are respiratory irritants. To determine whether there is a correlation
Teratogenic evaluation of 1,4-dichlorobutene-2 in the rat following inhalation exposure.
G L Kennedy et al.
Toxicology and applied pharmacology, 64(1), 125-130 (1982-06-15)
L S Mullin et al.
Drug and chemical toxicology, 23(3), 403-417 (2000-08-26)
This study was conducted to elucidate the time- and dose-response relationships of long-term, low-level 1,4-dichlorobutene-2 (DCB) inhalation exposure to nasal tumor induction in rats. Male Crl:CD BR rats were exposed 6 hours per day, 5 days week to 0, 0.1
[Experimental data on a hygienic standard for 1,4-dichlorobutene-2 in the air of a work area].
M S Gizhlarian et al.
Gigiena truda i professional'nye zabolevaniia, (4)(4), 49-50 (1985-04-01)
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