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240664

Sigma-Aldrich

1,2-二氯苯

anhydrous, 99%

别名:

o-DCB, o-二氯苯

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About This Item

经验公式（希尔记法）:
C6H4Cl2
CAS号:
95-50-1
分子量:
147.00
Beilstein:
606078
EC號碼:
202-425-9
MDL號碼:
MFCD00000535
分類程式碼代碼:
12352101
PubChem物質ID:
57648050
NACRES:
NA.21

等級

anhydrous

品質等級

100

蒸汽密度

5.1 (vs air)

蒸汽壓力

1.2 mmHg ( 20 °C)
1.6 mmHg ( 35 °C)

化驗

99%

形狀

liquid

自燃溫度

1198 °F

expl. lim.

9.2 %

雜質

<0.003% water
<0.005% water (100 mL pkg)

蒸發殘留物

<0.0003%

折射率

n20/D 1.551 (lit.)

bp

178-180 °C (lit.)

mp

−18-−17 °C (lit.)

密度

1.306 g/mL at 25 °C (lit.)

SMILES 字串

Clc1ccccc1Cl

InChI

1S/C6H4Cl2/c7-5-3-1-2-4-6(5)8/h1-4H

InChI 密鑰

RFFLAFLAYFXFSW-UHFFFAOYSA-N

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應用

1,2二氯苯能够作为合成（苯基）[2-(三甲基硅基）苯基]三氟碘铵和1,2-二叔丁基苯的起始物质。

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产品编号
说明
价格

象形圖

Exclamation markEnvironment
GHS07,GHS09

訊號詞

Warning

危險分類

Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Irrit. 2 - Skin Irrit. 2 - Skin Sens. 1B - STOT SE 3

標靶器官

Respiratory system

儲存類別代碼

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

水污染物質分類（WGK）

WGK 2

閃點（°F）

150.8 °F - closed cup

閃點（°C）

66.0 °C - closed cup

個人防護裝備

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

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分析证书(COA)

Lot/Batch Number
SHBS0577
SHBR4439
STBK5056
SHBP8659
SHBN5187

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