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Merck
CN

295116

一氧化碳

≥99.0%

别名:

一氧化碳(CO)

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关于此项目

经验公式（希尔记法）:
CO
化学文摘社编号:
630-08-0
分子量:
28.01
UNSPSC Code:
12142100
NACRES:
NA.22
PubChem Substance ID:
24857760
EC Number:
211-128-3
Beilstein/REAXYS Number:
3587264
MDL number:
MFCD00011320
Assay:
≥99.0%

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InChI key

UGFAIRIUMAVXCW-UHFFFAOYSA-N

InChI

1S/CO/c1-2

SMILES string

[C-]#[O+]

vapor density

0.97 (vs air)

assay

≥99.0%

autoignition temp.

1128 °F

expl. lim.

74 %

bp

−191.5 °C (lit.)

mp

−205 °C (lit.)

Quality Level

200

General description

一氧化碳是一种多用途合成砌块，广泛用于羰基化反应和制备单壁碳纳米管。

Application

一氧化碳有下列用途：
  • 过渡金属催化羰基化反应。
  • 在共聚反应中一氧化碳插入金属-碳键。
  • 利用钼粒子催化歧化反应生长单壁碳纳米管。

在过渡金属催化剂上催化氢化一氧化碳以形成烃已有报道。

Packaging

提供安装了 CGA180M/CGA110F 针阀的碳钢气阀瓶。

与以下产品兼容：
  • Aldrich® 气阀瓶站系统
  • Aldrich® 气阀瓶气体调节器

Other Notes

参见技术信息手册AL-151 气体调节器：选型、安装和操作

Legal Information

Aldrich is a registered trademark of Sigma-Aldrich Co. LLC

signalword

Danger

Hazard Classifications

Acute Tox. 3 Inhalation - Flam. Gas 1A - Press. Gas Compr. Gas - Repr. 1A - STOT RE 1 Inhalation

target_organs

Heart

存储类别

2A - Gases

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Faceshields, Gloves, multi-purpose combination respirator cartridge (US)

法规信息

监管及禁止进口产品
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历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
MKCZ4536
MKCZ5217
MKCZ1814
MKCX9269
MKCW5073

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Michael J Y Lee et al.
Journal of molecular biology, 426(9), 1936-1946 (2014-02-25)
Bacterial pathogens require iron for proliferation and pathogenesis. Pseudomonas aeruginosa is a prevalent Gram-negative opportunistic human pathogen that takes advantage of immunocompromised hosts and encodes a number of proteins for uptake and utilization of iron. Here we report the crystal
Barbara Wegiel et al.
Trends in molecular medicine, 19(1), 3-11 (2012-11-13)
Networking between cells is critical for proper functioning of the cellular milieu and is mediated by cascades of highly regulated and overlapping signaling molecules. The enzyme heme oxygenase-1 (HO-1) generates three separate signaling molecules through the catalysis of heme -
Melissa Knauert et al.
Oxidative medicine and cellular longevity, 2013, 360815-360815 (2013-01-01)
Heme oxygenase-1 (HO-1) is a regulated enzyme induced in multiple stress states. Carbon monoxide (CO) is a product of HO catalysis of heme. In many circumstances, CO appears to functionally replace HO-1, and CO is known to have endogenous anti-inflammatory
Insertion of carbon monoxide and alkenes in palladium-carbon bonds of complexes containing rigid bidentate nitrogen ligands: the first example of isolated complexes in stepwise successive insertion reactions on the way to polyketones.
Asselt V, et al.
Journal of the American Chemical Society, 116, 977-977 (1994)
Saskia Gauthier et al.
The Annals of occupational hygiene, 56(7), 755-763 (2012-08-11)
The installation of wood pellet heating as a cost-effective and climatically neutral source of energy for private households has increased steadily in recent years. We report two deaths that occurred within the space of about a year in wood pellet
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