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MilliporeSigma

T36609

m-Toluic acid

ReagentPlus®, 99%

Synonym(s):

3-Methylbenzoic acid

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About This Item

Linear Formula:
CH3C6H4CO2H
CAS Number:
Molecular Weight:
136.15
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
202-723-9
Beilstein/REAXYS Number:
970526
MDL number:
Assay:
99%

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InChI key

GPSDUZXPYCFOSQ-UHFFFAOYSA-N

InChI

1S/C8H8O2/c1-6-3-2-4-7(5-6)8(9)10/h2-5H,1H3,(H,9,10)

SMILES string

Cc1cccc(c1)C(O)=O

product line

ReagentPlus®

assay

99%

bp

263 °C (lit.)

Quality Level

mp

107-113 °C (lit.)

density

1.054 g/mL at 25 °C (lit.)

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This Item
T36803T36404603864
assay

99%

assay

98%

assay

99%

assay

-

Quality Level

100

Quality Level

100

Quality Level

-

Quality Level

200

density

1.054 g/mL at 25 °C (lit.)

density

-

density

1.062 g/mL at 25 °C (lit.)

density

-

bp

263 °C (lit.)

bp

274-275 °C (lit.)

bp

258-259 °C (lit.)

bp

274-275 °C

mp

107-113 °C (lit.)

mp

177-180 °C (lit.)

mp

102-104 °C (lit.)

mp

177-180 °C

product line

ReagentPlus®

product line

-

product line

-

product line

-

Legal Information

ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany

pictograms

Exclamation mark

signalword

Warning

hcodes

Hazard Classifications

Eye Irrit. 2

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

302.0 °F

flash_point_c

150 °C

ppe

dust mask type N95 (US), Eyeshields, Gloves


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A Cebolla et al.
Applied and environmental microbiology, 62(1), 214-220 (1996-01-01)
A simple procedure to detect the switching on and off of catabolic promoters of Pseudomonas putida, at the level of single cells based on the immunodetection of a reporter epitope expressed on the surface of bacterial cells, has been developed.
M A Kivisaar et al.
Journal of bacteriology, 171(9), 5111-5116 (1989-09-01)
The utilization of phenol, m-toluate, and salicylate (Phe+, mTol+, and Sal+ characters, respectively) in Pseudomonas sp. strain EST1001 is determined by the coordinated expression of genes placed in different plasmids, i.e., by a multiplasmid system. The natural multiplasmid strain EST1001
M T Gallegos et al.
Journal of bacteriology, 178(8), 2356-2361 (1996-04-01)
Growth of Pseudomonas putida (pWWO) on alkylbenzoates requires the expression of the meta pathway operon, which is mediated by the XylS protein after binding of a benzoate effector. Alternatively, in cells growing on toluene or its aromatic alcohols, overexpression of
R J Kolenc et al.
Applied and environmental microbiology, 54(3), 638-641 (1988-03-01)
A psychrotrophic bacterium, originally isolated from a natural aquatic environment, was characterized and identified as Pseudomonas putida Q5 for use as a representative recipient for biodegradative genes from a mesophilic microorganism. The TOL plasmid pWWO of the mesophile P. putida
G M Stephens et al.
Journal of general microbiology, 133(7), 1891-1899 (1987-07-01)
The effect of various lipophilic weak acids on the stability of certain TOL plasmids was investigated. Benzoate induced deletion of TOL plasmid DNA in Pseudomonas putida MT15, followed by loss of the plasmid; this effect was pH- and concentration-dependent, suggesting

Questions

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    1 answer
    1. If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
      For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
      For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
      For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/418/501/product-dating-information-06-25-mk.pdf

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  2. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 answer
    1. Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf

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