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Merck
CN

M12002

1-Methoxy-1,3-butadiene

95%

Synonym(s):

1,3-Butadienyl methyl ether, 1-Methoxy-1,3-butadiene, 1-Methoxybutadiene, 4-Methoxy-1,3-butadiene

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About This Item

Linear Formula:
CH2=CHCH=CHOCH3
CAS Number:
Molecular Weight:
84.12
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
221-234-1
Beilstein/REAXYS Number:
1420823
MDL number:
Assay:
95%
Form:
liquid
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Quality Level

assay

95%

form

liquid

refractive index

n20/D 1.464 (lit.)

bp

91 °C (lit.)

density

0.83 g/mL at 25 °C (lit.)

storage temp.

2-8°C

SMILES string

CO\C=C\C=C

InChI

1S/C5H8O/c1-3-4-5-6-2/h3-5H,1H2,2H3/b5-4+

InChI key

KOCUMXQOUWPSLK-SNAWJCMRSA-N



pictograms

FlameExclamation mark

signalword

Danger

hcodes

Hazard Classifications

Acute Tox. 4 Oral - Flam. Liq. 2

Storage Class

3 - Flammable liquids

wgk

WGK 3

flash_point_f

21.2 °F - closed cup

flash_point_c

-6 °C - closed cup

ppe

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

Regulatory Information

危险化学品

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Global Trade Item Number

SKUGTIN
M12002-5G04061837676314
M12002-1G04061837676307