methyl-(naphthalen-2-ylmethyl)azanium

Product Name: methyl-(naphthalen-2-ylmethyl)azanium
CAS No.: 76532-33-7
Chemical Name: methyl-(naphthalen-2-ylmethyl)azanium
Synonyms: Terbinafine Impurity 13;N-methyl-1-(naphthalen-2-yl);Terbinafine Related Compound 2;Methyl-2-naphthaleneMethylaMine;N-Methylnaphthalene-2-methanamine;2-Naphthalenemethanamine, N-methyl-;N-Methyl(naphthalen-2-yl)MethanaMine;methyl-(naphthalen-2-ylmethyl)azanium;N-Methyl-1-(naphthalen-2-yl)MethanaMine
CBNumber: CB61456631
Molecular Formula: C12H13N
Formula Weight: 171.24
MOL File: 76532-33-7.mol

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methyl-(naphthalen-2-ylmethyl)azanium Property

Melting point:: 232-233 °C
Boiling point:: 90 °C(Press: 0.02 Torr)
Density: 1.036±0.06 g/cm3(Predicted)
storage temp.: under inert gas (nitrogen or Argon) at 2–8 °C
pka: 9.50±0.10(Predicted)
Appearance: Colorless to light yellow Liquid

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H318Causes serious eye damage

H335May cause respiratory irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P310Immediately call a POISON CENTER or doctor/physician.

P321Specific treatment (see … on this label).

P330Rinse mouth.

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P362Take off contaminated clothing and wash before reuse.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

TRC

Product number: M105510
Product name: N-methyl-1-(naphthalen-2-yl)methanamine
Packaging: 50mg
Price: $65
Updated: 2021/12/16

AK Scientific

Product number: 1917AC
Product name: N-methyl-1-(naphthalen-2-yl)methanamine
Packaging: 250mg
Price: $130
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: CHM0031507
Product name: N-METHYL-N-(2-NAPHTHYLMETHYL)AMINE
Purity: 95.00%
Packaging: 1G
Price: $808.89
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: CHM0031507
Product name: N-METHYL-N-(2-NAPHTHYLMETHYL)AMINE
Purity: 95.00%
Packaging: 2.5G
Price: $1147.43
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: CHM0031507
Product name: N-METHYL-N-(2-NAPHTHYLMETHYL)AMINE
Purity: 95.00%
Packaging: 5G
Price: $1421.65
Updated: 2021/12/16

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methyl-(naphthalen-2-ylmethyl)azanium Chemical Properties,Usage,Production

Uses

An intermediate in the preparation of detoxification inhibitors of the crucifer phytoalexin Brassinin, as potential fungicides against Leptosphaeria maculans.

Synthesis

939-26-4

76532-33-7

General procedure for the synthesis of N-methyl-2-naphthalenemethylamine from 2-bromomethylnaphthalene: 2-bromomethylnaphthalene (10 g, 43 mmol) was added batchwise to a stirred mixture of 40 wt% aqueous methylamine solution (50 mL, 581 mmol) and THF (50 mL) at 0 °C. The reaction mixture was gradually warmed to room temperature and stirred continuously for 16 hours. Upon completion of the reaction, the mixture was concentrated under vacuum. The concentrated residue was dissolved in ether (Et2O), washed sequentially with 1.0 N NaOH solution and brine, and the organic phase was dried over anhydrous sodium sulfate (Na2SO4) and concentrated to dryness. Purification by silica gel fast column chromatography (eluent ratio from 98:2 to 9:1 CHCl3/methanol containing 5% NH4OH) afforded N-methyl-2-naphthalenemethylamine (3.95 g, 54% yield) as a clear oil. Its 1H NMR (400 MHz, CDCl3) data were as follows: δ 7.85 (m, 3H), 7.79 (s, 1H), 7.49 (m, 3H), 3.94 (s, 2H), 2.53 (s, 3H).

References

[1] Patent: EP1226138, 2004, B1

methyl-(naphthalen-2-ylmethyl)azanium Preparation Products And Raw materials

Raw materials

Preparation Products

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methyl-(naphthalen-2-ylmethyl)azanium Suppliers

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View Lastest Price from methyl-(naphthalen-2-ylmethyl)azanium manufacturers

Career Henan Chemical Co

Product: methyl-(naphthalen-2-ylmethyl)azanium 76532-33-7
Price: US $0.10/KG
Min. Order: 1KG
Purity: 95%-99%
Supply Ability: 1kg; 100kg; 1000kg
Release date: 2019-12-24

76532-33-7, methyl-(naphthalen-2-ylmethyl)azaniumRelated Search:

[2-(4-CHLORO-PHENYL)-ETHYL]-METHYL-AMINE N-(2-CHLOROBENZYL)-N-METHYLAMINE 1-CHLORO-6,6-DIMETHYL-2-HEPTEN-4-YNE (E)-1-Bromo-6,6-dimethyl-2-hepten-4-yne cis-Terbinafine Hydrochloride N-[(2E)-6,6-DiMethyl-2-hepten-4-yn-1-yl]-N-Methyl-2-naphthaleneMethanaMine Hydrochloride Terbinafine (E)-N,6,6-triMethyl-N-(naphthalen-2-ylMethyl)hept-2-en-4-yn-1-aMine 1-Chloro-6,6-dimethyl-2-heptene-4-yne (Z)-N,6,6-triMethyl-N-(naphthalen-1-ylMethyl)hept-2-en-4-yn-1-aMine 1-Methyl-aminomethyl naphthalene N-Methyl-2-naphthaMide 3,3-Dimethyl-1-butyne 1-CHLORO-6,6-DIMETHYL-2-HEPTENE-4-YNE 6,6-Dimethyl-1-hepten-4-yn-3-ol Terbinafine Hydrochloride Naphthol AS-E N-(2,3-Dihydro-2-oxo-1H-benzimidazol-5-yl)-3-hydroxy-2-naphthalenecarboxamide

methyl-(naphthalen-2-ylmethyl)azanium

Methyl-2-naphthaleneMethylaMine

N-Methylnaphthalene-2-methanamine

N-Methyl-1-(naphthalen-2-yl)MethanaMine

N-Methyl(naphthalen-2-yl)MethanaMine

Terbinafine Related Compound 2

N-methyl-1-(naphthalen-2-yl)

2-Naphthalenemethanamine, N-methyl-

Terbinafine Impurity 13

76532-33-7

C12H14N

Amines

Aromatics