40306-75-0
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Basic information
- Product Name: 3-(ACETYLAMINO)-5-AMINO-4-HYDROXYBENZENESULFONIC ACID
- Synonyms: 3-ACETAMIDO-2-HYDROXYANILINE-5-SULFONICACID;6-ACETYAMINO-2-AMINOPHENOL-4-SULFONICACID;3-(ACETYLAMINO)-5-AMINO-4-HYDROXYBENZENESULFONIC ACID, 98+%;Benzenesulfonic acid,3-(acetylaMino)-5-aMino-4-hydroxy-;ORGANIC DYES INTERMEDIATES 6-ACETYL AMINE 2-AMINO PHENOL-4-SULFONIC ACID;3-(ACETYLAMINO)-5-AMINO-4-HYDROXYBENZENESULFONIC ACID;6-ACETYLAMINO-2AMINOPHENOL-4-SULFONIC ACID;6-ACETAMIDO-2-AMINOPHENOL-4-SULFONIC ACID
- CAS NO:40306-75-0
- Molecular Formula: C8H10N2O5S
- Molecular Weight: 246.24
- EINECS: 254-879-2
- Product Categories: Intermediates of Dyes and Pigments
- Mol File: 40306-75-0.mol
- Article Data: 0
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Chemical Properties
- Melting Point: >300 °C(lit.)
- Boiling Point: 411.6℃[at 101 325 Pa]
- Flash Point: N/A
- Appearance: /
- Density: 1.686 g/cm3
- Vapor Pressure: 0Pa at 25℃
- Refractive Index: 1.681
- Storage Temp.: N/A
- Solubility: 666.667mg/L in organic solvents at 20 ℃
- PKA: -1.65±0.50(Predicted)
- Water Solubility: 1.3-2g/L at 20-30℃
- CAS DataBase Reference: 3-(ACETYLAMINO)-5-AMINO-4-HYDROXYBENZENESULFONIC ACID(CAS DataBase Reference)
- NIST Chemistry Reference: 3-(ACETYLAMINO)-5-AMINO-4-HYDROXYBENZENESULFONIC ACID(40306-75-0)
- EPA Substance Registry System: 3-(ACETYLAMINO)-5-AMINO-4-HYDROXYBENZENESULFONIC ACID(40306-75-0)
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Safety Data
- Hazard Codes: Xi
- Statements: 36/37/38
- Safety Statements: 26-36
- WGK Germany: 3
- RTECS:
- HazardClass: N/A
- PackingGroup: N/A
- Hazardous Substances Data: 40306-75-0(Hazardous Substances Data)
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40306-75-0 Usage
Flammability and Explosibility
NonflammableCheck Digit Verification of cas no
The CAS Registry Mumber 40306-75-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 4,0,3,0 and 6 respectively; the second part has 2 digits, 7 and 5 respectively.Calculate Digit Verification of CAS Registry Number 40306-75:
(7*4)+(6*0)+(5*3)+(4*0)+(3*6)+(2*7)+(1*5)=80
80 % 10 = 0
So 40306-75-0 is a valid CAS Registry Number.
InChI:InChI=1/C8H10N2O5S/c1-4(11)10-7-3-5(16(13,14)15)2-6(9)8(7)12/h2-3,12H,9H2,1H3,(H,10,11)(H,13,14,15)
40306-75-0 Well-known Company Product Price
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Aldrich
(561355) 3-
(Acetylamino) - 5- amino- 4- hydroxybenzenesulfonicacid 40306-75-0
561355-25G
2,387.97CNY
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40306-75-0Upstream product
40306-75-0Downstream Products
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3-(ACETYLAMINO)-5-AMINO-4-HYDROXYBENZENESULFONIC ACID
