ChemicalBook > CAS DataBase List > 1-Methyl-3-nitrophthalate

1-Methyl-3-nitrophthalate

Product Name
1-Methyl-3-nitrophthalate
CAS No.
21606-04-2
Chemical Name
1-Methyl-3-nitrophthalate
Synonyms
)-6-nitrobenzoic Acid;Apremilast Impurity 85;1-Methyl-3-nitrophthalate;Sitagliptin Impurity 1-d4;METHYL2-CARBOXY-3-NITROBENZOATE;3-nitro-2-Carboxyl methyl benzoate;Methyl 3-nitro-2-carboxyl benzoate;2-methoxycarbonyl-6-nitrobenzoicaci;3-Nitro-phthalic acid 1-Methyl ester;2-Methoxyxcarbonyl-6-nitrobenzoic acid
CBNumber
CB3671043
Molecular Formula
C9H7NO6
Formula Weight
225.15
MOL File
21606-04-2.mol
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1-Methyl-3-nitrophthalate Property

Melting point:
160.0 to 164.0 °C
Boiling point:
409.2±35.0 °C(Predicted)
Density 
1.484±0.06 g/cm3(Predicted)
storage temp. 
Sealed in dry,Room Temperature
solubility 
soluble in Acetone, Dichloromethane, Ethyl Acetate, Methanol
form 
Solid:particulate/powder
pka
1.87±0.30(Predicted)
color 
White to Almost white
CAS DataBase Reference
21606-04-2(CAS DataBase Reference)
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Safety

HS Code 
2917.39.7000
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

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.

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

P337+P313IF eye irritation persists: Get medical advice/attention.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
S313416
Product name
3-NITRO-PHTHALIC ACID 1-METHYL ESTER
Purity
AldrichCPR
Packaging
25MG
Price
$29.8
Updated
2024/03/01
Sigma-Aldrich
Product number
S758086
Product name
1-METHYL 3-NITROPHTHALATE
Purity
AldrichCPR
Packaging
50MG
Price
$28.6
Updated
2023/06/20
TCI Chemical
Product number
M2795
Product name
2-(Methoxycarbonyl)-6-nitrobenzoic Acid
Purity
>98.0%(GC)(T)
Packaging
5g
Price
$80
Updated
2024/03/01
TCI Chemical
Product number
M2795
Product name
2-(Methoxycarbonyl)-6-nitrobenzoic Acid
Purity
>98.0%(GC)(T)
Packaging
25g
Price
$239
Updated
2024/03/01
TRC
Product number
M323773
Product name
Methyl3-Nitrophthalate
Packaging
10mg
Price
$100
Updated
2021/12/16
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1-Methyl-3-nitrophthalate Chemical Properties,Usage,Production

Chemical Properties

light yellow crystalline powder

Uses

Methyl 3-Nitrophthalate is an intermediate in the synthesis of (αS)-3-Ethoxy-4-methoxy-α-[(methylsulfonyl)methyl]-N-[(1S)-1-phenylethyl]-benzenemethanamine which is an impurity of Apremilast (A729700), which is an oral phosphodiesterase 4 inhibitor used for treating psoriatic arthritis.

1-Methyl-3-nitrophthalate Preparation Products And Raw materials

Raw materials

Preparation Products

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View Lastest Price from 1-Methyl-3-nitrophthalate manufacturers

Career Henan Chemical Co
Product
1-Methyl-3-nitrophthalate 21606-04-2
Price
US $1.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
1kg-1000kg
Release date
2020-01-03

21606-04-2, 1-Methyl-3-nitrophthalateRelated Search:

Kresoxim-methyl Methyl 2-iodobenzoate METSULFURON METHYL Methyl 2-(chlorosulfonyl)benzoate 3-Nitrobenzoic acid Thiophanate-methyl Methylparaben Methyl acetate Methyl benzoate Bensulfuron methyl 4-Nitrobenzoic acid 2-Nitrobenzoic acid Methyl acrylate 3-Nitrophthalic acid (R)-1-(3-Ethoxy-4-Methoxyphenyl)-2-(Methylsulfonyl)ethylaMine Apremilast Impurity 34 (S)-1-(3-Ethoxy-4-Methoxyphenyl)-2-(Methylsulfonyl)ethylaMine N-acetyl-L-leucine salt Apremilast Impurity 28

  • 3-nitro-2-Carboxyl methyl benzoate
  • 1-Methyl-3-nitrophthalate
  • 3-Nitro-1,2-Benzenedi-Carboxylic Acid Monomethyl Ester
  • 3-Nitro-1,2-benzenedicarboxylic acid 1-methyl ester
  • METHYL2-CARBOXY-3-NITROBENZOATE
  • Methyl 3-nitro-2-carboxyl benzoate
  • 3-Nitro-phthalic acid 1-Methyl ester
  • 2-(Methoxycarbonyl)-6-nitrobenzoic acid
  • 2-NITRO-6-METHOXYCARBONYL BENZOIC ACID
  • 1,2-BENZENEDICARBOXYLIC ACID, 3-NITRO-1-METHYL ESTER
  • 2-Methoxyxcarbonyl-6-nitrobenzoic acid
  • 3 - nitro - 2 - carboxyl Methyl benzoic acid
  • )-6-nitrobenzoic Acid
  • Apremilast Impurity 85
  • 1-Methyl 3-nitro-1,2-benzenedicarboxylate
  • 2-methoxycarbonyl-6-nitrobenzoicaci
  • Sitagliptin Impurity 1-d4
  • 21606-04-2