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M13807

4-Methoxycinnamic acid, predominantly trans

Name: 4-Methoxycinnamic acid, predominantly <I>trans</I>
Brand: ALDRICH

99%

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About This Item

Linear Formula:

CH₃OC₆H₄CH=CHCO₂H

CAS Number:

830-09-1

Molecular Weight:

178.18

NACRES:

NA.23

PubChem Substance ID:

24896639

UNSPSC Code:

12352103

EC Number:

212-594-0

MDL number:

MFCD00004398

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Properties

Quality Segment

100

assay

99%

form

liquid crystal

mp

170-173 °C (lit.)

transition temp

crystalline phase to nematic phase 173.5 °C, nematic phase to isotropic phase 190 °C

SMILES string

COc1ccc(\C=C\C(O)=O)cc1

InChI

1S/C10H10O3/c1-13-9-5-2-8(3-6-9)4-7-10(11)12/h2-7H,1H3,(H,11,12)/b7-4+

InChI key

AFDXODALSZRGIH-QPJJXVBHSA-N

Description

pictograms

GHS07

signalword

Warning

hcodes

H315,H319,H335

pcodes

P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

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