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251895

2,5-Dimethoxyphenyl isocyanate

Name: 2,5-Dimethoxyphenyl isocyanate
Brand: ALDRICH

97%

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About This Item

Linear Formula:

(CH₃O)₂C₆H₃NCO

CAS Number:

56309-62-7

Molecular Weight:

179.17

UNSPSC Code:

12352100

PubChem Substance ID:

24855165

MDL number:

MFCD00002006

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Properties

assay

97%

bp

152-154 °C/26 mmHg (lit.)

mp

40-42 °C (lit.)

storage temp.

2-8°C

SMILES string

COc1ccc(OC)c(c1)N=C=O

InChI

1S/C9H9NO3/c1-12-7-3-4-9(13-2)8(5-7)10-6-11/h3-5H,1-2H3

InChI key

XNQBFHMCUNRKPM-UHFFFAOYSA-N

Description

pictograms

GHS08,GHS07

signalword

Danger

hcodes

H302 + H312 + H332,H315,H317,H319,H334,H335

pcodes

P261 - P264 - P280 - P301 + P312 - P302 + P352 + P312 - P305 + P351 + P338

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Resp. Sens. 1 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

235.4 °F - closed cup

flash_point_c

113 °C - closed cup

ppe

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

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