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Safety Information

124478

Sigma-Aldrich

N-Isopropylaniline

97%

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About This Item

Linear Formula:
C6H5NHCH(CH3)2
CAS Number:
768-52-5
Molecular Weight:
135.21
Beilstein:
2205871
EC Number:
212-196-7
MDL number:
MFCD00026347
UNSPSC Code:
12352100
PubChem Substance ID:
24847614

Assay

97%

refractive index

n20/D 1.539 (lit.)

bp

55 °C/0.3 mmHg (lit.)

density

0.934 g/mL at 25 °C (lit.)

SMILES string

CC(C)Nc1ccccc1

InChI

1S/C9H13N/c1-8(2)10-9-6-4-3-5-7-9/h3-8,10H,1-2H3

InChI key

FRCFWPVMFJMNDP-UHFFFAOYSA-N

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General description

N-Isopropylaniline is an intermediate in propachlor degradation.

Application

N-Isopropylaniline has been used to study the mechanism of metabolism of propachlor by Pseudomonas sp.strain PEM1.

Pictograms

Skull and crossbones
GHS06

Signal Word

Danger

Hazard Statements

H302,H315,H319,H330,H335

Hazard Classifications

Acute Tox. 2 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - 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)

189.9 °F - Cleveland open cup

Flash Point(C)

87.7 °C - Cleveland open 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.

PDSCL

Deleterious substance

FSL

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

ISHL Indicated Name

Substances Subject to be Indicated Names

ISHL Notified Names

Substances Subject to be Notified Names

JAN Code

124478-10G:4548173242484
124478-1G:4548173242477
124478-BULK:
124478-VAR:

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Certificates of Analysis (COA)

Lot/Batch Number
11430KH
11007KH
01226AH
00118AH
20230EA

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Propachlor and N-isopropylaniline residues in onions (Allium cepa) and muck soils.
B S Clegg et al.
Bulletin of environmental contamination and toxicology, 47(1), 104-111 (1991-07-01)
Sebastian R Sørensen et al.
Pest management science, 59(10), 1118-1124 (2003-10-17)
Mineralisation of the phenylurea herbicide isoproturon (3-(4-isopropylphenyl)-1,1-dimethylurea) and two of its known metabolites, 3-(4-isopropylphenyl)-1-methylurea (monodesmethyl-isoproturon) and 4-isopropylaniline, was studied in Danish agricultural soils with or without previous exposure to isoproturon. A potential for rapid mineralisation of isoproturon and the two
M Martin et al.
Applied and environmental microbiology, 65(2), 802-806 (1999-01-30)
Propachlor (2-chloro-N-isopropylacetanilide) is an acetamide herbicide used in preemergence. In this study, we isolated and characterized a soil bacterium, Acinetobacter strain BEM2, that was able to utilize this herbicide as the sole and limiting carbon source. Identification of the intermediates

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