[R,(-)]-1-(2,4-Dihydroxyphenyl)-2-(4-methoxyphenyl)-1-propanone, commonly known as (-)-Erythrulose, is a chemical compound derived from natural sources such as sugar cane and sugar beets. It is widely recognized for its use as a self-tanning agent in the cosmetic industry, offering a natural-looking tan on the skin. Erythrulose reacts with the amino acids in the outer layer of the skin, leading to a color change and a temporary tan that lasts for several days. It is considered safe for use in cosmetic products and is often preferred for its ability to produce a more even and natural-looking tan compared to dihydroxyacetone (DHA).
4842-48-2
Post Buying Request-
-
Basic information
- Product Name: [R,(-)]-1-(2,4-Dihydroxyphenyl)-2-(4-methoxyphenyl)-1-propanone
- Synonyms: [R,(-)]-1-(2,4-Dihydroxyphenyl)-2-(4-methoxyphenyl)-1-propanone;[R,(-)]-2',4'-Dihydroxy-α-(p-methoxyphenyl)propiophenone
- CAS NO:4842-48-2
- Molecular Formula: C16H16O4
- Molecular Weight: 272.3
- EINECS: N/A
- Product Categories: N/A
- Mol File: 4842-48-2.mol
-
Chemical Properties
- Melting Point: N/A
- Boiling Point: 464.9°C at 760 mmHg
- Flash Point: 173.3°C
- Appearance: /
- Density: 1.238g/cm3
- Vapor Pressure: 2.89E-09mmHg at 25°C
- Refractive Index: 1.606
- Storage Temp.: N/A
- Solubility: N/A
- CAS DataBase Reference: [R,(-)]-1-(2,4-Dihydroxyphenyl)-2-(4-methoxyphenyl)-1-propanone(CAS DataBase Reference)
- NIST Chemistry Reference: [R,(-)]-1-(2,4-Dihydroxyphenyl)-2-(4-methoxyphenyl)-1-propanone(4842-48-2)
- EPA Substance Registry System: [R,(-)]-1-(2,4-Dihydroxyphenyl)-2-(4-methoxyphenyl)-1-propanone(4842-48-2)
-
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: 4842-48-2(Hazardous Substances Data)
4842-48-2 Suppliers
Recommended suppliers
4842-48-2 Usage
Uses
Used in Cosmetic Products:[R,(-)]-1-(2,4-Dihydroxyphenyl)-2-(4-methoxyphenyl)-1-propanone is used as a self-tanning agent for cosmetic products because it provides a natural-looking tan that lasts for several days. It is favored for its ability to produce an even and natural-looking tan compared to other tanning agents like dihydroxyacetone (DHA).
Used in Skincare Industry:
In the skincare industry, [R,(-)]-1-(2,4-Dihydroxyphenyl)-2-(4-methoxyphenyl)-1-propanone is used as an ingredient in self-tanning products to offer a safe and effective alternative to sun exposure for achieving a tanned appearance. Its natural-looking results and even application make it a popular choice among consumers seeking a sun-kissed glow without the risks associated with UV radiation.
Check Digit Verification of cas no
The CAS Registry Mumber 4842-48-2 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,8,4 and 2 respectively; the second part has 2 digits, 4 and 8 respectively.Calculate Digit Verification of CAS Registry Number 4842-48:
(6*4)+(5*8)+(4*4)+(3*2)+(2*4)+(1*8)=102
102 % 10 = 2
So 4842-48-2 is a valid CAS Registry Number.
InChI:InChI=1/C16H16O4/c1-10(11-3-6-13(20-2)7-4-11)16(19)14-8-5-12(17)9-15(14)18/h3-10,17-18H,1-2H3/t10-/m1/s1
4842-48-2Upstream product
4842-48-2Downstream Products
- 642-39-7 angolensin
- 94683-68-8 (R)-1-(2,4-diacetoxy-phenyl)-2-(4-methoxy-phenyl)-propan-1-one
- 4842-52-8 (R)-1-(2,4-dimethoxy-phenyl)-2-(4-methoxy-phenyl)-propan-1-one
- 4842-51-7 (-)-angolensin-4-methyl ether
- 4842-56-2 1-(2-Hydroxy-4-methoxyphenyl)-2-(4-methoxyphenyl)propan-1-one
- 4842-61-9 (S)-(+)-4'-methoxy-3-phenylbutyric acid
Post a RFQ
1
What can I do for you?
Get Best Price
Get Best Price for 4842-48-2
[R,(-)]-1-(2,4-Dihydroxyphenyl)-2-(4-methoxyphenyl)-1-propanone
