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Methyl 2-(methylamino)benzoate

Methyl 2-(methylamino)benzoate
Methyl 2-(methylamino)benzoate structure
CAS No.
85-91-6
Chemical Name:
Methyl 2-(methylamino)benzoate
Synonyms
FEMA 2718;(CH3NH)C6H4CO2CH3;b-Aminocrotonamide;DIMETHYLANTHRANILAT;Dimethylanthanilate;3-Amino-2-butenamide;DIMETHYL ANTHRANILATE;methylmethanthranilate;Me N-methylanthranilate;Methyl methanthranilate
CBNumber:
CB1755530
Molecular Formula:
C9H11NO2
Formula Weight:
165.19
MOL File:
85-91-6.mol

Methyl 2-(methylamino)benzoate Properties

Melting point:
17-19 °C(lit.)
Boiling point:
256 °C(lit.)
Density 
1.126 g/mL at 25 °C(lit.)
FEMA 
2718 | METHYL N-METHYLANTHRANILATE
refractive index 
n20/D 1.579(lit.)
Flash point:
>230 °F
storage temp. 
2-8°C
solubility 
Miscible in all proportions with ethanol 96%, DMSO and diethyl ether.
form 
neat
pka
2.80±0.10(Predicted)
PH
7-8 (H2O, 20℃)
JECFA Number
1545
BRN 
607217
CAS DataBase Reference
85-91-6(CAS DataBase Reference)
Substances Added to Food (formerly EAFUS)
METHYL N-METHYLANTHRANILATE
EWG's Food Scores
1-3
FDA UNII
5Z37T562P9
NIST Chemistry Reference
Benzoic acid,o-(methylamino)-, methyl ester(85-91-6)
EPA Substance Registry System
Methyl N-methyl anthranilate (85-91-6)
SAFETY
  • Risk and Safety Statements
Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H315-H319
Precautionary statements  P305+P351+P338
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-36-36/37/39-22
WGK Germany  1
RTECS  CB3500000
TSCA  Yes
NFPA 704
2
1 0

Methyl 2-(methylamino)benzoate price More Price(17)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 49919 Dimethyl anthranilate analytical standard 85-91-6 1ml $59.2 2018-11-20 Buy
Sigma-Aldrich W271802 Dimethyl anthranilate ≥97%, FG 85-91-6 100 g $70 2021-03-22 Buy
Sigma-Aldrich 65820 Methyl N-methylanthranilate technical, ≥95.0% (GC) 85-91-6 100ml $116 2021-03-22 Buy
Sigma-Aldrich W271810 Dimethyl anthranilate natural, ≥98%, FG 85-91-6 100 g $150 2021-03-22 Buy
Sigma-Aldrich W271802 Dimethyl anthranilate ≥97%, FG 85-91-6 1 kg $185 2021-03-22 Buy

Methyl 2-(methylamino)benzoate Chemical Properties,Uses,Production

Description

Methyl n-methylanthranilate has an orange and mandarin peel-like odor with a musty, grape-like flavor. It is somewhat more berry-like than grape. May be prepared by methylation of methyl anthranilate or esterification of N-methylanthranilic acid.

Chemical Properties

Methyl-n-methylanthranilate has an orange and mandarin peel-like odor and a musty, grape-like flavor; somewhat more berry-like than grape.

Chemical Properties

Methyl N-Methylanthranilate is the main component of petitgrain oils from mandarin leaves and is also found in mandarin oil. It is a pale yellow, fluorescent liquid with a delicate mandarin odor. The ester can be prepared by methylation ofmethyl anthranilate. It is used in soap and cosmetic perfumes as well as in aromas, particularly for mandarin flavors.

Occurrence

Reported found in mandarin essential oil and mandarin leaves essential oil (50 to 76.5%); also reported in the oil from bulbs of Kaempferia ethelae L., in orange petitgrain, and in the oil from hyacinth flowers. Also reported found in starfruit, orange peel oil and grapefruit juice.

Uses

It is used as a flavorant in a wide range of foods (particularly flour and sugar confections).

Production Methods

Methyl N-methanthranilate is a component of mandarin and mandarin tree leaf essential oil. It is also found in oil from bulbs of Kaempferia ethelae L., hyacinth flowers, and orange petitgrain . It is synthesized by methylation of methyl anthranilate or esterification ofN-methylanthranilic acid.

Preparation

By methylation of methyl anthranilate or esterification of N-methylanthranillic acid.

Taste threshold values

Taste characteristics at 10 ppm: fruity grape skin, anthranilate-like with a woody and floral nuance

Synthesis Reference(s)

The Journal of Organic Chemistry, 49, p. 3373, 1984 DOI: 10.1021/jo00192a024

Toxicity evaluation

The acute oral LD50 value in rats was reported as 3.7 ml/kg (Levenstein, 1974). The acute oral LD50 in female rats was reported to be between 2.25 g/kg (no deaths) and 3.38 g/kg (100% deaths) (Gaunt, Sharratt, Grasso & Wright, 1970). The acute dermal LD50 value in rabbits was reported as > 5 g/kg (Levenstein, 1974). The LC 50 for larvae of Tribolium destructor was found to be 0-1151 mg/cm3 (Vasechko, Kuznetsov, Smelyanets & Guznenok, 1970).

Safety Profile

Poison by intravenous route. Moderately toxic by ingestion. Combustible liquid. When heated to decomposition it emits toxic fumes of NOx. See also ESTERS.

Methyl 2-(methylamino)benzoate Preparation Products And Raw materials

Raw materials

Preparation Products


Methyl 2-(methylamino)benzoate Suppliers

Global( 177)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Capot Chemical Co.,Ltd.
+86(0)13336195806 +86-571-85586718
+86-571-85864795 sales@capotchem.com China 20010 60
Chengdu GLP biotechnology Co Ltd
13350802083 028-87075086
scglp@glp-china.com CHINA 1824 58
Hubei Jusheng Technology Co.,Ltd.
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Accela ChemBio Inc.
(+1)-858-699-3322
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Hebei Guanlang Biotechnology Co., Ltd.
+8619930503282
sales3@crovellbio.com China 5450 58
Hubei xin bonus chemical co. LTD
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027-59338440 linda@hubeijusheng.com CHINA 23035 58
HENAN BON INDUSTRIAL CO.,LTD
0371-55170695
info@hnbon.com CHINA 26742 58
career henan chemical co
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View Lastest Price from Methyl 2-(methylamino)benzoate manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2021-07-13 Methyl 2-(methylamino)benzoate
85-91-6
US $15.00-10.00 / KG 1KG 99%+ HPLC Monthly supply of 1 ton Zhuozhou Wenxi import and Export Co., Ltd
2021-07-10 Methyl 2-(methylamino)benzoate
85-91-6
US $15.00-10.00 / KG 1KG 99%+ HPLC Monthly supply of 1 ton Zhuozhou Wenxi import and Export Co., Ltd
2021-07-02 Methyl 2-(methylamino)benzoate
85-91-6
US $15.00-10.00 / KG 1KG 99%+ HPLC Monthly supply of 1 ton Zhuozhou Wenxi import and Export Co., Ltd

Methyl 2-(methylamino)benzoate Spectrum


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