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478784

Sigma-Aldrich

2,4,6-Trimethylphenyl isocyanate

99%

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About This Item

Linear Formula:
(CH3)3C6H2NCO
CAS Number:
2958-62-5
Molecular Weight:
161.20
MDL number:
MFCD00019909
UNSPSC Code:
12352100
PubChem Substance ID:
24871575

Assay

99%

mp

44-48 °C (lit.)

storage temp.

2-8°C

SMILES string

Cc1cc(C)c(N=C=O)c(C)c1

InChI

1S/C10H11NO/c1-7-4-8(2)10(11-6-12)9(3)5-7/h4-5H,1-3H3

InChI key

HJHZRZFONUPQAA-UHFFFAOYSA-N

Signal Word

Danger

Hazard Statements

H302,H317,H318,H334

Hazard Classifications

Acute Tox. 4 Oral - Eye Dam. 1 - Resp. Sens. 1 - Skin Sens. 1

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

219.2 °F - closed cup

Flash Point(C)

104 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
08701DJ
09620ME
09712KR
02424HU
02110TU

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