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M45008

Methylenecyclobutane

Name: Methylenecyclobutane
Brand: ALDRICH

96%

Synonym(s):

exo-Methylenecyclobutane

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About This Item

Linear Formula:

C₄H₆(=CH₂)

CAS Number:

1120-56-5

Molecular Weight:

68.12

NACRES:

NA.22

PubChem Substance ID:

24896924

UNSPSC Code:

12352100

EC Number:

214-313-7

MDL number:

MFCD00001335

Assay:

96%

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Properties

vapor pressure

6.57 psi ( 20 °C)

Quality Level

100

assay

96%

refractive index

n20/D 1.42 (lit.)

bp

42 °C/749 mmHg (lit.)

density

0.736 g/mL at 25 °C (lit.)

storage temp.

2-8°C

SMILES string

C=C1CCC1

InChI

1S/C5H8/c1-5-3-2-4-5/h1-4H2

InChI key

QIRVGKYPAOQVNP-UHFFFAOYSA-N

Description

pictograms

GHS02

signalword

Danger

hcodes

H225

pcodes

P210

Hazard Classifications

Flam. Liq. 2

Storage Class

3 - Flammable liquids

wgk

WGK 3

flash_point_f

-29.2 °F - closed cup

flash_point_c

-34 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves

Regulatory Information

危险化学品

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Chemical Synthesis of Acyclic Nucleoside Phosphonate Analogs Linked with Cyclic Systems between the Phosphonate and the Base Moieties.

Guang Huan Shen et al.

Current medicinal chemistry, 27(35), 5918-5948 (2019-06-30)

The syntheses of acyclic nucleoside phosphonate (ANP) analogs linked with cyclic systems are described in the present review. The purpose of the review is to report the methodology of ANP analogs and to give an idea on the synthesis of

Global Trade Item Number

SKU	GTIN
M45008-1G	04061837330193
M45008-5G	04061837330209