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2-METHYL-6-NITROBENZOIC ANHYDRIDE

Product Name
2-METHYL-6-NITROBENZOIC ANHYDRIDE
CAS No.
434935-69-0
Chemical Name
2-METHYL-6-NITROBENZOIC ANHYDRIDE
Synonyms
MNBA;6-NITRO-O-TOLUIC ANHYDRIDE;6-Nitro-o-toluic Anhydride MNBA;2-METHYL-6-NITROBENZOIC ANHYDRIDE;2-Methyl-6-nitrobenzonic Anhydride;2-Methyl-6-nitrobenzoicAnhydride>2-Methyl-6-nitrobenzoic anhydride 97%;2-Methyl-6-nitrobenzoic acid anhydride;2-Methyl-6-Nitrobenzoic Anhydride(MNBA);Benzoic acid, 2-methyl-6-nitro-, 1,1'-anhydride
CBNumber
CB5686777
Molecular Formula
C16H12N2O7
Formula Weight
344.28
MOL File
434935-69-0.mol
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2-METHYL-6-NITROBENZOIC ANHYDRIDE Property

Melting point:
173-177 °C
Boiling point:
559.4±50.0 °C(Predicted)
Density 
1.416±0.06 g/cm3(Predicted)
storage temp. 
Inert atmosphere,Room Temperature
solubility 
very faint turbidity in hot Toluene
form 
powder to crystal
color 
White to Yellow to Orange
InChIKey
YEKPNMQQSPHKBP-UHFFFAOYSA-N
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Safety

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26-36
WGK Germany 
3
HS Code 
29163990
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

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

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.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
681059
Product name
2-Methyl-6-nitrobenzoic anhydride
Purity
97%
Packaging
1g
Price
$93
Updated
2024/03/01
Sigma-Aldrich
Product number
681059
Product name
2-Methyl-6-nitrobenzoic anhydride
Purity
97%
Packaging
10g
Price
$494
Updated
2024/03/01
TCI Chemical
Product number
M1439
Product name
2-Methyl-6-nitrobenzoic Anhydride
Purity
>98.0%(T)
Packaging
1g
Price
$56
Updated
2024/03/01
TCI Chemical
Product number
M1439
Product name
2-Methyl-6-nitrobenzoic Anhydride
Purity
>98.0%(T)
Packaging
5g
Price
$178
Updated
2024/03/01
TCI Chemical
Product number
M1439
Product name
2-Methyl-6-nitrobenzoic Anhydride
Purity
>98.0%(T)
Packaging
25g
Price
$628
Updated
2024/03/01
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2-METHYL-6-NITROBENZOIC ANHYDRIDE Chemical Properties,Usage,Production

Uses

2-Methyl-6-nitrobenzoic anhydride can be used:

  • As a versatile lactonization reagent applicable in the preparation of varieties of macrolide natural products and lactones.
  • As a reaction promoter in the synthesis of carboxamide derivatives by using corresponding amines and carboxylic acids.
  • In the total synthesis of GRP78 inhibitor prunustatin A, antifungal compound (3R,16E,20E,23R)-(?)-eushearilide and an antiobestic drug tetrahydrolipstatin.

General Description

2-Methyl-6-nitrobenzoic anhydride is a reagent employed as a coupling promoter in the synthesis of amides, lactones, esters, and peptides.

2-METHYL-6-NITROBENZOIC ANHYDRIDE Preparation Products And Raw materials

Raw materials

Preparation Products

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2-METHYL-6-NITROBENZOIC ANHYDRIDE Suppliers

Nanjing Datang Pharmaceutical Technology Co., Ltd.
Tel
025-84341491 13951930983
Fax
025-84341491
Email
821832400@qq.com
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China
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J & K SCIENTIFIC LTD.
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010-82848833 400-666-7788
Fax
86-10-82849933
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jkinfo@jkchemical.com
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China
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96815
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Meryer (Shanghai) Chemical Technology Co., Ltd.
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021-61259108 18621169097
Fax
86-21-61259102
Email
market03@meryer.com
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China
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40241
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TCI (Shanghai) Development Co., Ltd.
Tel
021-67121386
Fax
021-67121385
Email
Sales-CN@TCIchemicals.com
Country
China
ProdList
24539
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81
Energy Chemical
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021-021-58432009 400-005-6266
Fax
021-58436166
Email
sales8178@energy-chemical.com
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China
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Shanghai Hanhong Scientific Co.,Ltd.
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China
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42982
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Hunan Hui Bai Shi Biotechnology Co., Ltd.
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0731-85526065 13308475853
Email
ivy@hnhbsj.com
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China
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4550
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Wuhan ariel chemical Co., LTD.
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18986259541 18986259541
Fax
027-87840182
Email
sales@3stc.com
Country
China
ProdList
3941
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Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.
Tel
025-66099280 17798518460
Fax
(1)02557626880
Email
cfzhang@aikonchem.com
Country
China
ProdList
19918
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TOKYO CHEMICAL INDUSTRY CO., LTD.
Tel
03-36680489
Fax
03-3668-0520
Email
Sales-JP@TCIchemicals.com
Country
Japan
ProdList
28398
Advantage
80
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View Lastest Price from 2-METHYL-6-NITROBENZOIC ANHYDRIDE manufacturers

Career Henan Chemical Co
Product
2-METHYL-6-NITROBENZOIC ANHYDRIDE 434935-69-0
Price
US $1.00/KG
Min. Order
1KG
Purity
98%
Supply Ability
200KG
Release date
2018-08-15

434935-69-0, 2-METHYL-6-NITROBENZOIC ANHYDRIDERelated Search:


  • 6-NITRO-O-TOLUIC ANHYDRIDE
  • 2-METHYL-6-NITROBENZOIC ANHYDRIDE
  • 2-methyl-6-nitrobenzoic acid [(2-methyl-6-nitrophenyl)-oxomethyl] ester
  • 2-Methyl-6-nitrobenzoic anhydride 97%
  • 2-Methyl-6-nitrobenzoic acid anhydride
  • MNBA
  • 2-Methyl-6-Nitrobenzoic Anhydride(MNBA)
  • 6-Nitro-o-toluic Anhydride MNBA
  • 2-Methyl-6-nitrobenzonic Anhydride
  • 2-Methyl-6-nitrobenzoicAnhydride&gt
  • Benzoic acid, 2-methyl-6-nitro-, 1,1'-anhydride
  • 434935-69-0
  • C16H12N2O7
  • Organic Building Blocks
  • Carboxylic Acid Anhydrides
  • Carbonyl Compounds
  • Building Blocks
  • Condensation & Active Esterification
  • Condensation & Active Esterification
  • Synthetic Organic Chemistry