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4H-1,2-Oxazine is a heterocyclic organic compound with the molecular formula C4H7NO. It is a six-membered ring structure containing one oxygen atom and one nitrogen atom, with the nitrogen atom being part of a saturated ring. 4H-1,2-Oxazine is an important intermediate in the synthesis of various pharmaceuticals, agrochemicals, and other specialty chemicals. 4H-1,2-Oxazine exhibits unique chemical properties due to its ring structure, making it a versatile building block in organic synthesis. It can undergo various reactions, such as nucleophilic substitution, electrophilic addition, and rearrangements, which allow chemists to create a wide range of derivatives with diverse applications in different industries.

289-81-6

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289-81-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 289-81-6 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 2,8 and 9 respectively; the second part has 2 digits, 8 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 289-81:
(5*2)+(4*8)+(3*9)+(2*8)+(1*1)=86
86 % 10 = 6
So 289-81-6 is a valid CAS Registry Number.

289-81-6SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 17, 2017

Revision Date: Aug 17, 2017

1.Identification

1.1 GHS Product identifier

Product name 4H-1,2-oxazine

1.2 Other means of identification

Product number -
Other names 4H-1,2-Oxazine

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:289-81-6 SDS

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