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Yellow Powder Retinaldehyde RAL CAS 116-31-4 ,Hot Selling All-Trans--Retinal for Anti- Wrinkle CAS 116-31-4

Name: Yellow Powder Retinaldehyde RAL CAS 116-31-4 ,Hot Selling All-Trans--Retinal for Anti- Wrinkle CAS 116-31-4
Brand: GUM GUAR
SKU: pr2602181139
Price: 5 USD
Availability: InStock

5 Inquiries

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CAS No.:

116-31-4

Grade:

Industrial Grade

Content:

90%

Port:

Poti

Brand:

GUM GUAR

Packaging:

Bulk packaging

Price valid (until):

2026-03-18

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SKY TRADING LLC

Company Type:

Distributor

Location:

Georgia

Qualification:

Main Products:

Ethanol,Retatrutide,SLES,Tirzepatide,GHK-CU,Semaglutide

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Product Description
Seller Information
Inquiry History

Description

Product Details

General introduction

Retinaldehyde RAL CAS 116-31-4 is also called vitamin A aldehyde, which is a derivative of retinol after oxidation, and its molecular formula is C20H28O. Orange crystals (precipitated from petroleum ether). There are six known stereoisomers, of which the all-trans form is the most stable, and its structural formula is shown in the overview diagram. Melting point is 61~64℃. Insoluble in water, soluble in ethanol, chloroform, cyclohexane, petroleum ether and oil. It was originally isolated from the retina, and then produced by the oxidative breakdown of β-carotene. Its physiological effects are related to vision, and it is generally believed that it can cause rapid cis-trans isomerization under the action of light. Retinaldehyde is the prosthetic group of rhodopsin. In visual cells, 11-cis retinal and opsin form visual pigment. 11-cis retinal absorbs light and isomerizes to all-trans retinal, which changes the conformation of rhodopsin and initiates the brain Nerve impulses to form vision. During the decomposition and resynthesis of rhodopsin, a part of retinal is consumed, which is mainly supplemented by vitamin A in the blood.

Specification

Item	Specifications
Appearance	Yellow to orange powder
Assay, %	98.0 min
Solubility (5mg/ml Acetonitrile ),%	Yellow,clear

Application

Used for anti-wrinkle, anti-aging and anti-acne skin care formulations, the recommended dosage is about 0.05% ~ 0.15%.

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Items	Specifications
Appearance:	yellow powder
CAS No.:	116-31-4
Product Name:	Retinal

Basic Info

Product Name:

Retinal

Other Name:

Retinal;Retinal,all-trans-;Retinene 1;Axerophthal;2,4,6,8-Nonatetraenal,3,7-dimethyl-9-(2,6,6-trimethyl-1-cyclohexen-1-yl)-,(all-E)-;Retinaldehyde;trans-Retinal;Vitamin A aldehyde;all-trans-Retinaldehyde;Vitamin A1 aldehyde;E-Retinal;trans-Vitamin A aldehyde;all-E-Retinal;all-trans-Vitamin A aldehyde;(all-E)-3,7-Dimethyl-9-(2,6,6-trimethyl-1-cyclohexen-1-yl)-2,4,6,8-nonatetraenal;Retinene;all-trans-Retinal;15-Apo-β-caroten-15-al;15-Apo-β-carotenal;(all-E)-15-Apo-β-caroten-15-al;7058-59-5

CAS No.:

116-31-4

Molecular Formula:

C20H28O

InChIKeys:

InChIKey=NCYCYZXNIZJOKI-OVSJKPMPSA-N

Molecular Weight:

284.44

Exact Mass:

284.44

EC Number:

204-135-8

UNII:

RR725D715M

NSC Number:

626581|122757|122756|20811

DSSTox ID:

DTXSID5025998

HScode:

29122990

Categories:

Inorganic Salts

Characteristics

PSA:

17.1

XLogP3:

6.2

Appearance:

yellow powder

Density:

1.0083 (rough estimate)

Melting Point:

63 °C

Boiling Point:

366.92°C (rough estimate)

Flash Point:

205.4±12.4 °C

Refractive Index:

1.4500 (estimate)

Storage Conditions:

−20°C

Vapor Pressure:

2.61E-07mmHg at 25°C

Collision Cross Section:

170.1 Å² [M+H]+ [CCS Type: DT, Method: single field calibrated with Agilent tune mix (Agilent)]

See More Retinal Properties 

Hazard Identification

Classification of the substance or mixture

Reproductive toxicity, Category 1B

Hazardous to the aquatic environment, long-term (Chronic) - Category Chronic 4

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)
Signal word	Danger
Hazard statement(s)	H360 May damage fertility or the unborn child H413 May cause long lasting harmful effects to aquatic life
Prevention	P203 Obtain, read and follow all safety instructions before use. P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/... P273 Avoid release to the environment.
Response	P318 IF exposed or concerned, get medical advice.
Storage	P405 Store locked up.
Disposal	P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.

Other hazards which do not result in classification

no data available

Handling and Storage

Precautions for safe handling

Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

Conditions for safe storage, including any incompatibilities

Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.

See More Retinal Safety Data Sheet 

Seller Information

Business Type:
Distributor

Main Products:
Ethanol,Retatrutide,SLES,Tirzepatide,GHK-CU,Semaglutide

Location:
Georgia, Tbilisi, Samgori district, police lane I, N5, floor 2, apartment N 4a

Payment Terms:
TT against copy of documents,D/P,TT against B/L draft before shipment,100% TT in advance

Average lead Time:
10

Total Annual Revenue:
$1 million-$2.5 million

Total Employees:
11-50

Year of Establishment:
2017

, Manufacturing and Preparation of Chemical Product. We have a strong R & D and production capacity, mainly engaged in the manufacture and sales of agricultural, industrial and life related chemicals. Leading part of Europe, Russia and North America.

Inquiry History

5 Inquiries

Country	Product	Purchase Quantity	Date Posted
Australia	All Trans-Retinal Powder Retinaldehyde CAS 116-31-4 Retinal	100 G	Feb 10, 2026
India	Retinal	2 KG	Aug 8, 2024
Australia	Retinal	500 G	Sep 14, 2024
Brazil	Retinal	10.00 KG	Sep 20, 2023
United States	Retinaldehyde All trans	1 KG	Jan 10, 2025

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Yellow Powder Retinaldehyde RAL CAS 116-31-4 ,Hot Selling All-Trans--Retinal for Anti- Wrinkle CAS 116-31-4

Product Description

Seller Information