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Merck

195413

Sigma-Aldrich

甲基丙烯腈

99%

别名:

1-Methylethenyl cyanide, 2-Cyano-1-propene, 2-Methyl-2-propenenitrile, 2-Methylpropenenitrile, Isobutenenitrile, Isopropene cyanide, Methacrylnitrile

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About This Item

线性分子式:
CH2=C(CH3)CN
CAS号:
分子量:
67.09
Beilstein:
773708
EC號碼:
MDL號碼:
分類程式碼代碼:
12162002
PubChem物質ID:

蒸汽壓力

64 mmHg ( 20 °C)

化驗

99%

包含

50 ppm monomethyl ether hydroquinone as inhibitor

折射率

n20/D 1.400 (lit.)

bp

90-92 °C (lit.)

mp

−35.8 °C (lit.)

密度

0.8 g/mL at 25 °C (lit.)

SMILES 字串

CC(=C)C#N

InChI

1S/C4H5N/c1-4(2)3-5/h1H2,2H3

InChI 密鑰

GYCMBHHDWRMZGG-UHFFFAOYSA-N

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訊號詞

Danger

危險分類

Acute Tox. 2 Inhalation - Acute Tox. 3 Dermal - Acute Tox. 3 Oral - Flam. Liq. 2 - Skin Sens. 1 - STOT SE 1

標靶器官

Central nervous system

儲存類別代碼

3 - Flammable liquids

水污染物質分類(WGK)

WGK 2

閃點(°F)

53.6 °F - closed cup

閃點(°C)

12 °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

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B I Ghanayem et al.
Carcinogenesis, 18(4), 675-680 (1997-04-01)
Acrylonitrile (AN) and methacrylonitrile (MAN) are two major industrial nitriles used in the production of plastics and acrylic fibers. Whereas AN is a potent acute toxin and carcinogenic in rats, little is known regarding MAN. Current work is part of
Mohammed Y H Farooqui et al.
Research communications in molecular pathology and pharmacology, 120-121(1-6), 79-92 (2007-01-01)
This study reports the toxicity and metabolism of methacrylonitrile (MeAN) in normal male Sprague-Dawley rats and those pre-treated with caffeine, alcohol or both. Rats were divided into groups often. One group received an oral dose by gavage of 6 %
Cytotoxicity of methacrylonitrile.
V Vasanthakumari et al.
Bulletin of environmental contamination and toxicology, 59(2), 274-278 (1997-08-01)
J D George et al.
Fundamental and applied toxicology : official journal of the Society of Toxicology, 34(2), 249-259 (1996-12-01)
Timed-pregnant Sprague-Dawley (CD) outbred rats and New Zealand White rabbits were dosed by gavage with methacrylonitrile (MACR) in distilled water during major organogenesis. Rats were dosed on Gestational Days (GD) 6 through 15 (0, 5, 25, or 50 mg MACR/kg/day)
Birgit Grill et al.
Molecules (Basel, Switzerland), 25(11) (2020-06-03)
Nitrile hydratases (NHase) catalyze the hydration of nitriles to the corresponding amides. We report on the heterologous expression of various nitrile hydratases. Some of these enzymes have been investigated by others and us before, but sixteen target proteins represent novel

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