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Factory supply Pure 99% Ketone Monoester liquid (R)-(-)-1,3-Butanediol CAS 6290-03-5 buy - image1

Factory supply Pure 99% Ketone Monoester liquid (R)-(-)-1,3-Butanediol CAS 6290-03-5 buy - image2

Factory supply Pure 99% Ketone Monoester liquid (R)-(-)-1,3-Butanediol CAS 6290-03-5 buy - image3

Factory supply Pure 99% Ketone Monoester liquid (R)-(-)-1,3-Butanediol CAS 6290-03-5 buy - image4

Factory supply Pure 99% Ketone Monoester liquid (R)-(-)-1,3-Butanediol CAS 6290-03-5

Name: Factory supply Pure 99% Ketone Monoester liquid (R)-(-)-1,3-Butanediol CAS 6290-03-5
Brand: HORLDEN
SKU: pr2412301123
Price: 120 USD
Availability: InStock

TDS 6 Inquiries

Unit Price: Get Latest Price 

CAS No.:

6290-03-5

Grade:

Food Grade

Content:

99%

Port:

shenzhen

Brand:

HORLDEN

Packaging:

1kg/bottle

Sample Available:

Yes

Price valid (until):

2025-12-30

Contact Supplier

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Xi'an Horlden Bio-Tech Co., Ltd

Company Type:

Trader

Location:

China

Payment Terms:

100% TT in advance

Average Lead Time:

7 days

Qualification:

Main Products:

Chemical,Intermediate,5-amino-1mq,SLU-PP332,Tirzepatide,Peptide

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Product Details
Seller Information
Inquiry History

Description

Product Name	(R)-(-)-1,3-Butanediol
CAS NO.	6290-03-5
Purity	99%
Molecular Formula	C4H10O2
MOQ	1 kg

(R)-(-)-1,3-Butanediol is a chiral diol compound, commonly used as a basic chemical raw material for chiral synthesis. The two hydroxyl units in its structure can undergo selective chemical conversion reactions under specific reaction conditions. (R)-(-)-1,3-Butanediol can be used to regulate carbohydrate and lipid metabolism.

You can ask us for quotation and product information via Email, Phone, WhatsApp and other channels.

Email: rock@horlden.com
WhatsApp/ wechat: +86 18829283179

1.What's your payment terms?

Standard terms: T/T in advance. Also L/C at sight is acceptable for large amount.

2.What's your shipping time?

We have bulk in stock, which means we can ship it to you immediately.

3.How do you ensure the quality of your products?

Strict QC with 6 steps testing from raw material purchase to finished product.

4.How do you ship the order normally?

For large qty order,ship the goods by sea. For small qty order, by air or express. We supply optional express for you, including DHL, FEDEX,UPS,TXT,EMS,and so on.

5.What's your loading port?

Usually Beijing, Shanghai, Qingdao, Tianjin, Guangzhou

ECHEMI Editorial Reference

(R)-(-)-1,3-Butanediol is used to regulate the metabolism of carbohydrate and lipid.
(R)-butane-1,3-diol is a butane-1,3-diol of R-configuration. It is an enantiomer of a (S)-butane-1,3-diol.
Colorless to light yellow liqui

Certificates

Basic Info

Product Name:

(R)-(-)-1,3-Butanediol

Other Name:

(R)-(-)-1,3-Butanediol;(R)-(-)-1,3-Butanediol 98%;L-Butane-1,3-diol;1,3-BUTANEDIOL, (R);(R)-(-)-BUTYLENE GLYCOL;(R)-(-)-1,3-DIHYDROXYBUTANE;(R)-(-)-1,3-BUTANEDIOL;(R)-(-)-1,3-BUTYLENE GLYCOL

CAS No.:

6290-03-5

Molecular Formula:

C4H10O2

InChIKeys:

PUPZLCDOIYMWBV-SCSAIBSYSA-N

Molecular Weight:

90.12

Exact Mass:

90.12

BRN:

1718944

EC Number:

228-532-0

TSCA:

TSCA listed

Color/Form:

Clear Colourless

HScode:

29053920

Categories:

Bulk Drug Intermediates

Characteristics

PSA:

40.46000

XLogP3:

-0.4

Appearance:

clear liquid

Density:

1.005 g/mL at 25 °C (lit.)

Melting Point:

0.07°C (estimate)

Boiling Point:

107-110 °C/23 mmHg (lit.)

Flash Point:

108 ºC

Refractive Index:

1.44

Water Solubility:

Fully miscible in water.

Vapor Pressure:

0.06 mm Hg ( 20 °C)

Vapor Density:

3.1 (vs air)

Flammability characteristics:

Not classified

PKA:

14.83±0.20(Predicted)

Autoignition Temperature:

741 °F

Critical Temperature & Pressure:

Inert atmosphere,Room Temperature

See More (R)-(-)-1,3-Butanediol Properties 

Hazard Identification

Classification of the substance or mixture

Not classified.

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)	No symbol.
Signal word	No signal word
Hazard statement(s)	none
Prevention	none
Response	none
Storage	none
Disposal	none

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 (R)-(-)-1,3-Butanediol Safety Data Sheet 

Seller Information

Business Type:
Trader

Main Products:
Chemical,Intermediate,5-amino-1mq,SLU-PP332,Tirzepatide,Peptide

Location:
9th Floor, Room 923, Building 3, Shiyuan Daguan, Xingtai 1st Street, Chanba Ecological District, Xi'an City, Shaanxi Province

Payment Terms:
100% TT in advance

Average lead Time:
7 days

Total Annual Revenue:
$2.5 million-$5 million

Total Employees:
11-50

Year of Establishment:
2015

Xi'an Horlden Bio-Tech Co., Ltd is committed to promoting health application products such as chemical daily necessities, APIs, pharmaceutical intermediates and Cosmetic raw materials.

We have established friendly business relationships with hundreds of customers from over 50 countries and regions. Our team is committed to providing customers with the highest quality products at reasonable prices and satisfactory service. For many years, our company has won the trust and favor of our customers with high-quality products, first-class services, and competitive prices.

We will create the highest quality and most stable supply channel for customers, adhering to the spirit of serving customers, relying on strong funds and good cooperation reputation in the industry, to provide customers with higher quality products and services. At the same time, we are willing to strengthen exchanges and sincere cooperation with domestic and foreign merchants to create a better future together. It is your best supplier.

Welcome to Xi'an Horlden Bio-Tech Co., Ltd!

Inquiry History

6 Inquiries

Country	Product	Purchase Quantity	Date Posted
Canada	1,3-Butanediol	3700.00 L	Mar 30, 2026
United States	(R)-(-)-1,3-Butanediol	1 MT	Oct 8, 2026
India	1,3-Butanediol	50.00 KG	Oct 24, 2025
Germany	Hard ketone	1 KG	Dec 20, 2024
Czech	(R)-1,3-butanediol (BH-BD)	3 KG	Nov 20, 2023
Bangladesh	Butyl Acetate	1.00 KG	Nov 11, 2025

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Factory supply Pure 99% Ketone Monoester liquid (R)-(-)-1,3-Butanediol CAS 6290-03-5

Product Details

Seller Information