2,1-Benzisoxazole-3-carbonyl chloride (9CI) is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

535992-89-3

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Basic information
1. Product Name: 2,1-Benzisoxazole-3-carbonyl chloride (9CI)
2. Synonyms: 2,1-Benzisoxazole-3-carbonyl chloride (9CI)
3. CAS NO:535992-89-3
4. Molecular Formula: C8H4ClNO2
5. Molecular Weight: 181.57586
6. EINECS: N/A
7. Product Categories: ACIDHALIDE
8. Mol File: 535992-89-3.mol
Chemical Properties
1. Melting Point: N/A
2. Boiling Point: 307.4±15.0 °C(Predicted)
3. Flash Point: N/A
4. Appearance: /
5. Density: 1.441±0.06 g/cm3(Predicted)
6. Refractive Index: N/A
7. Storage Temp.: N/A
8. Solubility: N/A
9. PKA: -8.26±0.30(Predicted)
10. CAS DataBase Reference: 2,1-Benzisoxazole-3-carbonyl chloride (9CI)(CAS DataBase Reference)
11. NIST Chemistry Reference: 2,1-Benzisoxazole-3-carbonyl chloride (9CI)(535992-89-3)
12. EPA Substance Registry System: 2,1-Benzisoxazole-3-carbonyl chloride (9CI)(535992-89-3)
Safety Data
1. Hazard Codes: N/A
2. Statements: N/A
3. Safety Statements: N/A
4. WGK Germany:
5. RTECS:
6. HazardClass: N/A
7. PackingGroup: N/A
8. Hazardous Substances Data: 535992-89-3(Hazardous Substances Data)

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535992-89-3 Usage

Type of compound

chemical compound

Use

reactive intermediate in the synthesis of pharmaceuticals and agrochemicals

Reactivity

highly reactive due to the carbonyl chloride group (COCl)

Functionality

can introduce the benzisoxazole-3-carbonyl group into larger molecules

Linkages

able to form stable amide and ester linkages

Applications

useful in the production of organic compounds with diverse applications

Safety

corrosive and can cause irritation upon contact with skin or eyes, should be handled with care.

Check Digit Verification of cas no

The CAS Registry Mumber 535992-89-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 5,3,5,9,9 and 2 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 535992-89:
(8*5)+(7*3)+(6*5)+(5*9)+(4*9)+(3*2)+(2*8)+(1*9)=203
203 % 10 = 3
So 535992-89-3 is a valid CAS Registry Number.

535992-89-3Upstream product

642-91-1 anthroxanic acid

535992-89-3Downstream Products

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