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Tretinoin/Retinoic acid CAS 302-79-4 USP Standard Yellow Powder 99% Assay

Name: Tretinoin/Retinoic acid CAS 302-79-4 USP Standard Yellow Powder 99% Assay
Brand: HyperChem
SKU: pr2610141309
Price: 800 USD
Availability: InStock

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Unit Price:

$800-1000/KG FOB

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CAS No.:

302-79-4

Grade:

Pharmaceutical Grade

Content:

99%

Port:

SHANGHAI

Brand:

HyperChem

Packaging:

1kg/Bag, 25kg/drum

Sample Available:

Yes

Price valid (until):

2026-11-14

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Hangzhou Hyper Chemicals Limited

Company Type:

Trader

Location:

China

Payment Terms:

TT against copy of documents,D/P,L/C,D/A,O/A,TT against B/L draft before shipment,100% TT in advance

Average Lead Time:

10 days

Qualification:

Main Products:

Pharmaceuticals,Peptide,Cosmetics,Nutritional Supplements

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Product Description
Seller Information
Inquiry History

Description

Name	Retinoic acid
CAS number	302-79-4
EINECS number	206-129-0
Synonym	TRETINOIN;TRETINOIN VITAMIN A ACID;TRANS-RETINOIC ACID;TRANS VITAMIN A ACID;VITAMIN A ACID;VITAMIN A ACID, ALL-TRANS;
Description	Retinoic acid is a commonly used medication in dermatology, mainly affecting bone growth and epithelial metabolism.
Structure
Molecular Formula	C20H28O2
Molecular Weight	300.44g/mol
Appearance	Yellow powder
Quality Standard	In-house
Assay	99%
Sample package	Aluminium foil bag
Commercial package	Aluminium Tin, Fiber drum
Origin	China

More Info

Retinoic acid is the biologically active, oxidized metabolite of vitamin A (retinol).

Mechanism

It binds directly to nuclear retinoic acid receptors (RARs) and retinoid X receptors (RXRs) to turn specific genes on or off. Unlike over-the-counter retinol or retinaldehyde, it requires no cellular conversion to work.

Effects and Risks

Skin Irritation: Topical use frequently causes dryness, redness, stinging, and flaking.

Package Image

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FAQ

Q1. Can I get a free sample?

We can send you a samll free sample, and you only need to pay for the shipping cost.

Q2. What is the HyperChem payment term?

T/T in advance
LC at sight
DP at sight

Bank transfer

PayPal

Bitcoin...

Q3. What is HyperChem shipment policy?

Our policy is to strive for the quickest shipment time possible.

For ready stock samples, they are usually shipped within 3 working days after payment received.
For non-ready stock, please contact HyperChem sales team to negotiate.

Q4. What is HyperChem shipment term?

By Express
FedEx UPS DHL EMS
Fast: 3-7 days around, high cost, door to door service

By Air
Suitable for more than 50kg
Fast: 3-7 days, hight cost, port to port, professional broker needed

By Sea
Suitable for more than 500kg
Fast: 7-45 days, low cost, port to port, professional broker needed

We will always attempt to utilize the quickest and most affordable way for customers to receive orders. And follow -up with customers via email for all shipment details as well as updated track information until it arrives without damage.

Q5. What HyperChem will provide after shipment?

For sample orders:
After shipment is done, an timely email including:

1. Track details (Fedex /TNT/DHL/EMS Track number)
2. Packaging photo
3. COA, MSDS, etc
4. Dispatch date & Estimated arriving time
5. Shipping invoice

For commercial orders
A full set of shipment documents as well as package photos can be provided in scan-copy and original, to help customers complete the customs clearance process.

Company Profile

Established in 2013, Hyper Chem has exclusive tie-ups with leading manufacturers, supplying raw materials produced in GMP and ISO 9002 certified facilities, and provides high-quality ingredients and raw materials to cater to the requirements of our diverse range of clients.

Among them, our key client industrial sectors around the global are:

Pharmaceuticals
Nutrition Ingredients/ Dietary supplements
Cosmetic Ingredients
Food Ingredients
Veterinary API
Agriculture fertilizer
Custom Synthesis lab supply

HyperChem provides to its wonderful and honorable clients comprehensive purchasing and distribution services which ensure that we are delivering the right generic, raw, or customized product, make sure that we are delivering it at the right time, ensure that it is delivered in the specified amount, and in the right kind of packaging to clients and customers of all types of industries irrespective of their size of operation.

ECHEMI Editorial Reference

Retinoic acid is a metabolite of vitamin A that plays important roles in cell growth, differentiation, and organogenesis. Retinoic acid is a natural agonist of RAR nuclear receptors, with IC50s of 14 nM for RARα/β/γ. Retinoic acid bind to PPARβ/δ with Kd of 17 nM.

Certificates

Basic Info

Product Name:

Retinoic acid

Other Name:

Retinoic acid;Retinoic acid,all-trans-;Vitamin A acid;Tretinoin;trans-Retinoic acid;2,4,6,8-Nonatetraenoic acid,3,7-dimethyl-9-(2,6,6-trimethyl-1-cyclohexen-1-yl)-,(all-E)-;all-trans-Vitamin A acid;Vitamin A acid,all-trans-;Vitamin A1 acid,all-trans-;3,7-Dimethyl-9-(2,6,6-trimethyl-1-cyclohexen-1-yl)-2,4,6,8-nonatetraenoic acid;β-Retinoic acid;(all-E)-3,7-Dimethyl-9-(2,6,6-trimethyl-1-cyclohexen-1-yl)-2,4,6,8-nonatetraenoic acid;all-trans-Tretinoin;all-(E)-Retinoic acid;Tretin M;all-trans-β-Retinoic acid;Ro 1-5488;Retin A;AGN 100335;Aberel;all-trans-Retinoic acid;Vesanoid;ATRA;Renova;Atragen;Vesnaroid;Epi-Aberel;Cordes Vas;Dermairol;Aknoten;Airol;NSC 122578;Eudyna;Retacnyl;NSC 122758;7005-78-9;56573-65-0;187175-63-9

CAS No.:

302-79-4

Molecular Formula:

C20H28O2

InChIKeys:

InChIKey=SHGAZHPCJJPHSC-YCNIQYBTSA-N

Molecular Weight:

300.44

Exact Mass:

300.44

BRN:

2057223

EC Number:

206-129-0

HScode:

2916209090

Categories:

Bulk Drug Intermediates

Characteristics

PSA:

37.3

XLogP3:

6.3

Appearance:

yellow powder

Density:

1.0±0.1 g/cm3

Melting Point:

180-182 °C

Boiling Point:

462.8°C at 760 mmHg

Flash Point:

350.6±11.0 °C

Refractive Index:

1.556

Water Solubility:

H2O: insoluble ;soluble in ether; slightly soluble in chloroform.

Storage Conditions:

2-8°C

Vapor Pressure:

2.4X10-7 mm Hg @ 25 deg C /Estimated/

Toxicity:

LD50 (10 day) in mice, rats (mg/kg): 790, 790 i.p.; 2200, 2000 orally (Kamm)

Odor:

Floral odor (powder form)

See More Retinoic acid Properties 

Hazard Identification

Classification of the substance or mixture

Skin irritation, Category 2

Reproductive toxicity, Category 1B

Hazardous to the aquatic environment, short-term (Acute) - Category Acute 1

Hazardous to the aquatic environment, long-term (Chronic) - Category Chronic 1

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)
Signal word	Danger
Hazard statement(s)	H315 Causes skin irritation H360 May damage fertility or the unborn child H410 Very toxic to aquatic life with long lasting effects
Prevention	P264 Wash ... thoroughly after handling. P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/... P203 Obtain, read and follow all safety instructions before use. P273 Avoid release to the environment.
Response	P302+P352 IF ON SKIN: Wash with plenty of water/... P321 Specific treatment (see ... on this label). P332+P317 If skin irritation occurs: Get medical help. P362+P364 Take off contaminated clothing and wash it before reuse. P318 IF exposed or concerned, get medical advice. P391 Collect spillage.
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 Retinoic acid Safety Data Sheet 

Seller Information

Business Type:
Trader

Main Products:
Pharmaceuticals,Peptide,Cosmetics,Nutritional Supplements

Location:
Rm. 803, Tower 4, LOFT49 Creative City Pioneer Zone, No.88 Jiru Rd. Gongshu Dist., Hangzhou, 310015 ZJ, China

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

Average lead Time:
10 days

Total Annual Revenue:
$5 million-$10 million

Total Employees:
11-50

Year of Establishment:
2013

Company Certificates
- Certification Report by Bureau Veritas
About HyperChem

Established in 2013, Hyper Chem has exclusive tie-ups with leading manufacturers, supplying raw materials produced in GMP and ISO 9002 certified facilities, and provides high-quality ingredients and raw materials to meet the needs of a diverse range of pharmaceutical cosmetics ingredients and nootropic supplements companies worldwide.

Our Competitiveness

One-stop supply

Wide Range Of products including pharmaceutical, Cosmetic Ingredients and nootropic supplements

Among all the pharmaceuticals,

90% of them with GMP certificates,

85% of them with DMF files and

50% of them passed FDA approval,

30% get CEP certificate

20% are new R&D products.

Custom Repackaging Service

We can efficiently repackage your material into sample sizes, custom batch-specific sizes, or semi-bulk package sizes according to your specifications. And ensures the product is packaged in a quality-controlled environment and will maintain its integrity throughout every stage of the process.

Quality Control/Quality Assurance

HyperChem is committed to delivering on its promises of top-quality products with verified quality data.

All materials are vigorously inspected by the factory and/or outsourced analytical laboratories to ensure each and every lot meets or exceeds our reference standards.

Trade assurance service with 100% payment protection, It is best achieved by delivering products and services 100% right the first time, on time, every time.

Professional

Transparent Communication

Fast Reaction,

Professional Suggestion

Beyond Expectation.

We have exclusive partnerships with research and production facilities across the country and we offer varied pharmaceutical services in the most cost-efficient way. The production facilities are GMP, WHO-GMP, EU GMP and US FDA approved and are backed by strong regulatory support such as Dossier, DMF, Tech Pack and relevant Stability studies for regulatory filings.

Inquiry History

8 Inquiries

Country	Product	Purchase Quantity	Date Posted
India	RETINOIC ACID	300 KG	Jun 29, 2026
Egypt	Retinoic acid	1 KG	Dec 2, 2023
Switzerland	Retinoic acid	100 G	Feb 5, 2026
Saudi Arabia	Retinoic acid	50 G	Dec 4, 2023
Thailand	Retinoic acid	10 KG	Oct 14, 2026
Finland	retinoic acid	1 KG	Mar 19, 2026
Germany	Tretinoin	1000 MG	Dec 8, 2025
Egypt	Retinoic acid	50 G	Dec 4, 2023

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Tretinoin/Retinoic acid CAS 302-79-4 USP Standard Yellow Powder 99% Assay

Product Description

Seller Information