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195855

Precocene I

Name: Precocene I
Brand: SIGMA

99%

Synonym(s):

7-Methoxy-2,2-dimethyl-3-chromene

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About This Item

Empirical Formula (Hill Notation):

C₁₂H₁₄O₂

CAS Number:

17598-02-6

Molecular Weight:

190.24

NACRES:

NA.25

PubChem Substance ID:

57647800

UNSPSC Code:

12352204

EC Number:

241-566-0

MDL number:

MFCD00006818

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Properties

assay

99%

form

liquid

refractive index

n20/D 1.56 (lit.)

bp

68 °C/0.1 mmHg (lit.)

density

1.052 g/mL at 25 °C (lit.)

application(s)

agriculture
environmental

SMILES string

COc1ccc2C=CC(C)(C)Oc2c1

InChI

1S/C12H14O2/c1-12(2)7-6-9-4-5-10(13-3)8-11(9)14-12/h4-8H,1-3H3

InChI key

CPTJXGLQLVPIGP-UHFFFAOYSA-N

Description

Pictograms

GHS07

Signal Word

Warning

Hazard Codes

H302

Hazard Classifications

Acute Tox. 4 Oral

Storage Class

10 - Combustible liquids

WGK

WGK 3

Flash Point (°F)

235.4 °F - closed cup

Flash Point (°C)

113 °C - closed cup

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