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Safety Information

308234

Sigma-Aldrich

1,3-Phenylene diisocyanate

95%

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Linear Formula:
C6H4(NCO)2
CAS Number:
Molecular Weight:
160.13
EC Number:
MDL number:
UNSPSC Code:
12162002
PubChem Substance ID:
NACRES:
NA.23

Quality Level

Assay

95%

bp

121 °C/25 mmHg (lit.)

mp

49-51 °C (lit.)

storage temp.

2-8°C

SMILES string

O=C=Nc1cccc(c1)N=C=O

InChI

1S/C8H4N2O2/c11-5-9-7-2-1-3-8(4-7)10-6-12/h1-4H

InChI key

VGHSXKTVMPXHNG-UHFFFAOYSA-N

Pictograms

Health hazardExclamation mark

Signal Word

Danger

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

WGK

WGK 3

Flash Point(F)

235.4 °F

Flash Point(C)

113 °C

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

新产品

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