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Merck
CN

633755

1-丁炔

≥98%

别名:

乙基乙炔

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关于此项目

线性分子式:
CH3CH2C≡CH
化学文摘社编号:
分子量:
54.09
UNSPSC Code:
12162002
PubChem Substance ID:
MDL number:
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产品名称

1-丁炔, ≥98%

InChI

1S/C4H6/c1-3-4-2/h1H,4H2,2H3

SMILES string

CCC#C

InChI key

KDKYADYSIPSCCQ-UHFFFAOYSA-N

assay

≥98%

storage temp.

2-8°C

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Other Notes

用于 633755-100G-EU 包装:配备不锈钢阀的1000 mL 铝筒。
  • 用于 633755-100G-EU:出口接头:推荐的调节阀是DIN 477-1 no.1、Z742162 或 Z742164。
  • 用于 633755-100G: 推荐的出口接头是99112 号出口接头。

pictograms

FlameGas cylinder

signalword

Danger

hcodes

Hazard Classifications

Flam. Gas 1 - Press. Gas Liquefied gas

存储类别

2A - Gases

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Faceshields, Gloves

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

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Andrew D Buettner et al.
Physical chemistry chemical physics : PCCP, 22(42), 24583-24599 (2020-10-24)
Production of formyl radical, HCO, from reactions of O(3P) with alkynes (acetylene, propyne, 1-butyne, and 1-pentyne) has been investigated using cavity ringdown laser absorption spectroscopy (CRDLAS) and computational methods. No HCO was detected from reaction with acetylene, while the amount
Oleg G Salnikov et al.
Chemical science, 8(3), 2426-2430 (2017-04-30)
Mechanistic insight into the semihydrogenation of 1-butyne and 2-butyne on Cu nanoparticles supported on partially dehydroxylated silica (Cu/SiO
Chloë L Wright et al.
Applied and environmental microbiology, 86(9) (2020-02-23)
Ammonia monooxygenase (AMO) is a key nitrogen-transforming enzyme belonging to the same copper-dependent membrane monooxygenase family (CuMMO) as the particulate methane monooxygenase (pMMO). The AMO from ammonia-oxidizing archaea (AOA) is very divergent from both the AMO of ammonia-oxidizing bacteria (AOB)
Quan-De Wang et al.
International journal of molecular sciences, 20(13) (2019-07-03)
Hydrogen atom abstraction from propargyl C-H sites of alkynes plays a critical role in determining the reactivity of alkyne molecules and understanding the formation of soot precursors. This work reports a systematic theoretical study on the reaction mechanisms and rate

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