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141070

Sigma-Aldrich

异氰酸异丙酯

≥98%

同義詞:

1-甲基乙基异氰酸酯, 2-异氰酸丙烷, 异氰酸 2-丙酯, 异氰酸乙基甲酯, 异氰酸异丙酯, 正异丙基异氰酸酯

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About This Item

線性公式:
(CH3)2CHNCO
CAS號碼:
分子量::
85.10
Beilstein:
969356
EC號碼:
MDL號碼:
分類程式碼代碼:
12352100
PubChem物質ID:
NACRES:
NA.22

品質等級

化驗

≥98%

形狀

liquid

折射率

n20/D 1.382 (lit.)

bp

74-75 °C (lit.)

密度

0.866 g/mL at 25 °C (lit.)

官能基

amine

儲存溫度

2-8°C

SMILES 字串

CC(C)N=C=O

InChI

1S/C4H7NO/c1-4(2)5-3-6/h4H,1-2H3

InChI 密鑰

GSLTVFIVJMCNBH-UHFFFAOYSA-N

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應用

异氰酸异丙基酯可用作合成 O-芳基 N-异丙基氨基甲酸酯中试剂。它在仲醇的立体异构体分析中用作衍生试剂

訊號詞

Danger

危險分類

Acute Tox. 1 Inhalation - Eye Irrit. 2 - Flam. Liq. 2 - Resp. Sens. 1 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3

標靶器官

Respiratory system

儲存類別代碼

3 - Flammable liquids

水污染物質分類(WGK)

WGK 1

閃點(°F)

26.6 °F - closed cup

閃點(°C)

-3 °C - closed cup

個人防護裝備

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


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分析證明 (COA)

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Matthias Kauch et al.
The Journal of organic chemistry, 70(18), 7149-7158 (2005-08-27)
[reaction: see text] Herein we report regioselective substitution reactions of a series of 2- and 3-hydroxybiaryls including BINOL via a new directed ortho-metalation procedure. O-Aryl N-isopropylcarbamates, conveniently prepared from phenols and isopropyl isocyanate, are temporarily and in situ N-protected by
Joakim Bång et al.
Journal of chemical ecology, 37(1), 125-133 (2010-11-27)
A GC-MS method to analyze the stereoisomeric composition of chiral secondary alcohols found in whole body extracts of pine sawfly females was developed. The tested alcohols were derivatized with optically pure (S)-2-acetoxypropionyl chloride prior to GC-MS analysis. Baseline separation was

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