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Safety Information

30037

Supelco

m-Cymene

analytical standard

Synonym(s):

1-Isopropyl-3-methylbenzene, 3-Isopropyltoluene

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About This Item

Linear Formula:
CH3C6H4CH(CH3)2
CAS Number:
535-77-3
Molecular Weight:
134.22
Beilstein:
1851357
EC Number:
208-617-9
MDL number:
MFCD00008891
UNSPSC Code:
41116107
PubChem Substance ID:
329753412
NACRES:
NA.24

grade

analytical standard

Quality Level

100

vapor pressure

4 mmHg ( 37.7 °C)

Assay

≥98.0% (GC)

shelf life

limited shelf life, expiry date on the label

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

refractive index

n20/D 1.492 (lit.)
n20/D 1.493

bp

175 °C (lit.)

mp

−64 °C (lit.)

density

0.861 g/mL at 25 °C (lit.)

application(s)

environmental
food and beverages

format

neat

SMILES string

CC(C)c1cccc(C)c1

InChI

1S/C10H14/c1-8(2)10-6-4-5-9(3)7-10/h4-8H,1-3H3

InChI key

XCYJPXQACVEIOS-UHFFFAOYSA-N

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Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

Pictograms

Flame
GHS02

Signal Word

Warning

Hazard Statements

H226

Hazard Classifications

Flam. Liq. 3

Storage Class Code

3 - Flammable liquids

WGK

WGK 2

Flash Point(F)

116.6 °F - closed cup

Flash Point(C)

47 °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

Flammable liquids
Type 2 petroleums
Hazardous rank III
Water insoluble liquid

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Certificates of Analysis (COA)

Lot/Batch Number
BCCG5441
BCCC1796
BCBT7572
BCBN6565V
BCBN4479V

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p-Cymene ≥97%, FG

Sigma-Aldrich

W235601

p-Cymene

Indene ≥99%

Sigma-Aldrich

193828

Indene

A Ultee et al.
Journal of food protection, 63(5), 620-624 (2000-05-29)
The antimicrobial activity of carvacrol, a compound present in the essential oil fraction of oreganum and thyme, toward the foodborne pathogen Bacillus cereus on rice was studied. Carvacrol showed a dose-related inhibition of growth of the pathogen. Concentrations of 0.15
[Toxic properties of 1-methyl-3-isopropylbenzene and the substantiation of its MPEL in the air of the work area].
V A Stel'makh
Gigiena truda i professional'nye zabolevaniia, (12)(12), 57-57 (1986-12-01)
J W Faller et al.
Chirality, 12(5-6), 325-337 (2000-05-29)
Heterobidentate chelating ligands comprising P,O-donor sets produce chiral metal centers when bound to arene-ruthenium complexes. The cymene complex [CyRu(eta2-chelate-P,O)Cl]+ cations are precursors to 16-electron dicationic strong Lewis acids which have potential use in asymmetric catalysis. Sixteen-electron complexes of this type
Jong Min Lee et al.
Applied microbiology and biotechnology, 103(3), 1429-1439 (2018-11-08)
The purpose of this study was to evaluate Bacillus sp. SJ-10, isolated from traditional Korean seafood, as a probiotic. Strain SJ-10 was demonstrated to be safe, on the basis of in vitro tests confirming the absence of cytotoxicity, hemolysis, and
Xiu-wei Yang et al.
Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica, 31(8), 663-666 (2006-07-13)
To analyze the constituents of the essential oils from Radix Angelicae Pubescentis planted in a GAP base of the Chinese medica materials, and provide the scientific basis for quality control. The essential oils were extracted by water-steam distillation and separated
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