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Sodium (propan-2-ylideneamino)oxidanide, also known as sodium acetylide, is an organometallic compound with the chemical formula C3H3NaO. It is a colorless, highly reactive solid that is sensitive to air and moisture. sodium (propan-2-ylideneamino)oxidanide is formed by the deprotonation of propionitrile (ethyl cyanide) using a strong base like sodium hydroxide. Sodium acetylide is a strong base and a nucleophile, making it useful in various organic synthesis reactions, such as the preparation of alkynes and the formation of metal-alkyne complexes. Due to its reactivity, it must be handled with caution and stored under an inert atmosphere to prevent unwanted side reactions.

7640-13-3

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Basic information
1. Product Name: sodium (propan-2-ylideneamino)oxidanide
2. Synonyms:
3. CAS NO:7640-13-3
4. Molecular Formula: C₃H₆NNaO
5. Molecular Weight: 95.0756
6. EINECS: N/A
7. Product Categories: N/A
Chemical Properties
1. Melting Point: N/A
2. Boiling Point: 135°C at 760 mmHg
3. Flash Point: 45.2°C
4. Appearance: N/A
5. Density: N/A
6. Vapor Pressure: 4.65mmHg at 25°C
7. Refractive Index: N/A
8. Storage Temp.: N/A
9. Solubility: N/A
10. CAS DataBase Reference: sodium (propan-2-ylideneamino)oxidanide(CAS DataBase Reference)
11. NIST Chemistry Reference: sodium (propan-2-ylideneamino)oxidanide(7640-13-3)
12. EPA Substance Registry System: sodium (propan-2-ylideneamino)oxidanide(7640-13-3)
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: 7640-13-3(Hazardous Substances Data)

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7640-13-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 7640-13-3 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 7,6,4 and 0 respectively; the second part has 2 digits, 1 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 7640-13:
(6*7)+(5*6)+(4*4)+(3*0)+(2*1)+(1*3)=93
93 % 10 = 3
So 7640-13-3 is a valid CAS Registry Number.

7640-13-3SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 19, 2017

Revision Date: Aug 19, 2017

1.Identification

1.1 GHS Product identifier

Product name	Aceton-oxim,Natrium-Verbindung

1.2 Other means of identification

Product number	-
Other names	trimethylaminoacetone

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:7640-13-3 SDS

7640-13-3Upstream product

127-06-0 acetone oxime

7640-13-3Downstream Products

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