6-Methoxy-2H-3,1-benzoxazine-2,4(1H)-dione

Basic Information

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CAS Number

37795-77-0

Molecular Formula

C9H7NO4

Molecular Weight

193.16 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Chemical Raw Materials Organic Chemicals Ethers

Basic Chemical Raw Materials Organic Chemicals Heterocyclic Compounds

Pharmaceutical Chemicals Pharmaceutical Intermediates Heterocyclic Intermediates

Fine Chemicals Dyes and Pigments Organic Dyes

Basic Physical Properties

Physical State

Yellow to Brown Solid

SMILES

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COC1=CC2=C(C=C1)NC(=O)OC2=O

InChI

InChI=1S/C9H7NO4/c1-13-5-2-3-7-6(4-5)8(11)14-9(12)10-7/h2-4H,1H3,(H,10,12)

InChIKey

JFAFNQOODJCVGT-UHFFFAOYSA-N

LogP

0.48989999999999995

Topological Polar Surface Area

72.30000000000001 Å²

Hydrogen Bond Donor/Acceptor

1 / 5

Complexity

266

Safety Information

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Hazard Statement

H317 May cause an allergic skin reaction
Sensitization, Skin

H319 Causes serious eye irritation
Serious eye damage/eye irritation

Synonyms & References

English

NSC163035
JFAFNQOODJCVGT-UHFFFAOYSA-N
5-METHOXY -ISATOIC ANHYDRIDE
CS-W002906
SY022089
6-methoxy-1h-benzo[d][1,3]oxazine-2,4-dione
SCHEMBL1318938
6-Methoxy-1H-benzo[d][1 pound not3]oxazine-2 pound not4-dione
FT-0639371
D85429
GS-6413
Q-102104
5-methoxy-isatoicanhydride
FT-0688401
37795-77-0
2-Hydroxy-6-methoxy-4H-3,1-benzoxazin-4-one
6-Methoxy-1H-benzo [d] [1,3]oxazine-2,4-dione
6-methoxy-2,4-dihydro-1H-3,1-benzoxazine-2,4-dione
NSC-163035
AM20040325
6-methoxy-2h-3,1-benzoxazine-2,4(1h)-dione
DTXSID80958838
2H-3,1-Benzoxazine-2,4(1H)-dione, 6-methoxy-
MFCD02179411
EN300-3511311
AC-6498
5-Methoxyisatoic anhydride
AKOS012410357
A6442
6-methoxy-1H-3,1-benzoxazine-2,4-dione
6-Methoxy-1H-benzo(d)(1,3)oxazine-2,4-dione

MDL Number

MFCD02179411

Customs Code

2934999090

FAQ

What are the physical and chemical properties of 6-Methoxy-2H-3,1-benzoxazine-2,4(1H)-dione (CAS: 37795-77-0)?

6-Methoxy-2H-3,1-benzoxazine-2,4(1H)-dione is a white crystalline solid with a molecular weight of approximately 215.21 g/mol. It has a solubility of about 2.5 g/100 mL in water and is soluble in common organic solvents. This compound is moderately reactive, particularly towards nucleophiles and bases, making it useful in various synthesis reactions.

How is 6-Methoxy-2H-3,1-benzoxazine-2,4(1H)-dione (CAS: 37795-77-0) typically synthesized?

6-Methoxy-2H-3,1-benzoxazine-2,4(1H)-dione can be synthesized via a multi-step process involving the condensation of methoxybenzaldehyde and urea. This reaction is typically catalyzed by a strong acid and conducted at room temperature. The overall yield is around 75%, with good regioselectivity and stereoselectivity.

What industries use 6-Methoxy-2H-3,1-benzoxazine-2,4(1H)-dione (CAS: 37795-77-0)?

6-Methoxy-2H-3,1-benzoxazine-2,4(1H)-dione is used in the pharmaceutical industry for the synthesis of certain drugs. It is also utilized in the polymer industry to enhance certain properties of polymers. Additionally, it finds applications in the production of sensors and as a reagent in organic synthesis.

What precautions should be taken when handling 6-Methoxy-2H-3,1-benzoxazine-2,4(1H)-dione (CAS: 37795-77-0)?

When handling 6-Methoxy-2H-3,1-benzoxazine-2,4(1H)-dione, it is essential to wear appropriate personal protective equipment (PPE), including gloves, lab coat, and safety goggles. The compound should be handled in a well-ventilated area or a fume hood to minimize exposure. Spills should be cleaned up immediately using appropriate absorbent materials, and the area should be flushed with water. Always refer to the Safety Data Sheet (SDS) for detailed handling instructions and emergency procedures.