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Safety Information

569135

Sigma-Aldrich

4-sec-Butylphenyl isocyanate

97%

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About This Item

Linear Formula:
CH3CH2CH(CH3)C6H4NCO
CAS Number:
Molecular Weight:
175.23
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:

Assay

97%

refractive index

n20/D 1.5170 (lit.)

bp

199-200 °C (lit.)

density

0.988 g/mL at 25 °C (lit.)

storage temp.

2-8°C

SMILES string

CCC(C)c1ccc(cc1)N=C=O

InChI

1S/C11H13NO/c1-3-9(2)10-4-6-11(7-5-10)12-8-13/h4-7,9H,3H2,1-2H3

InChI key

SSMJMZXHYWSCET-UHFFFAOYSA-N

Signal Word

Danger

Hazard Classifications

Acute Tox. 1 Inhalation - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Resp. Sens. 1 - Skin Corr. 1C - Skin Sens. 1A - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

WGK

WGK 3

Flash Point(F)

174.2 °F - closed cup

Flash Point(C)

79 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

FSL

Group 4: Flammable liquids
Type 3 petroleums
Hazardous rank III
Water insoluble liquid

JAN Code

569135-5G:
569135-1G:
569135-BULK:
569135-VAR:


Certificates of Analysis (COA)

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