1,4-Naphthalenediamine, 2-methyl, dihydrochloride is a chemical compound with the molecular formula C11H12N2·2HCl. It is a derivative of 1,4-Naphthalenediamine, which is a type of aromatic amine, and features a methyl group attached to the 2-position of the naphthalene ring. 1,4-Naphthalenediamine, 2-methyl-, dihydrochloride is known for its potential use in the synthesis of various dyes and pigments, particularly those with applications in the textile and plastics industries. The dihydrochloride salt form enhances the solubility of the compound in water, which can be beneficial for certain chemical processes. It is important to handle 1,4-Naphthalenediamine, 2-methyl-, dihydrochloride with care due to its potential health and environmental impacts, and it is typically stored in a cool, dry place away from incompatible substances.
5934-25-8
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Basic information
- Product Name: 1,4-Naphthalenediamine, 2-methyl-, dihydrochloride
- Synonyms:
- CAS NO:5934-25-8
- Molecular Formula: C11H12N2.2ClH
- Molecular Weight: 245.152
- EINECS: N/A
- Product Categories: N/A
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Chemical Properties
- Melting Point: N/A
- Boiling Point: N/A
- Flash Point: N/A
- Appearance: N/A
- Density: N/A
- Refractive Index: N/A
- Storage Temp.: N/A
- Solubility: N/A
- CAS DataBase Reference: 1,4-Naphthalenediamine, 2-methyl-, dihydrochloride(CAS DataBase Reference)
- NIST Chemistry Reference: 1,4-Naphthalenediamine, 2-methyl-, dihydrochloride(5934-25-8)
- EPA Substance Registry System: 1,4-Naphthalenediamine, 2-methyl-, dihydrochloride(5934-25-8)
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Safety Data
- Hazard Codes: N/A
- Statements: N/A
- Safety Statements: N/A
- WGK Germany:
- RTECS:
- HazardClass: N/A
- PackingGroup: N/A
- Hazardous Substances Data: 5934-25-8(Hazardous Substances Data)
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5934-25-8 Usage
Formation
Result of the reaction between 1,4-Naphthalenediamine and two molecules of hydrochloric acidAppearance
White to off-white crystalline solidMolecular Weight
259.16 g/molApplications
a. Intermediate in the synthesis of various dyes and pigmentsb. Used in the field of organic chemistry
Safety Precautions
a. May cause skin, eye, and respiratory irritation upon contact or inhalationb. Handle with caution to avoid adverse health effects
Check Digit Verification of cas no
The CAS Registry Mumber 5934-25-8 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 5,9,3 and 4 respectively; the second part has 2 digits, 2 and 5 respectively.Calculate Digit Verification of CAS Registry Number 5934-25:
(6*5)+(5*9)+(4*3)+(3*4)+(2*2)+(1*5)=108
108 % 10 = 8
So 5934-25-8 is a valid CAS Registry Number.
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1,4-Naphthalenediamine, 2-methyl-, dihydrochloride
