 Home > Pharmaceutical Intermediates > Bulk Drug Intermediates > (2R,2′R,3R,3′R,9S)-2,2′,3,3′-Tetrahydro-5,5′,6,6′,8,8′-hexahydroxy-2,2′,3,3′-tetramethyl[9,9′-bi-4H-naphtho[2,3-b]pyran]-4,4′-dione for Sale > Chaetochromin A

Chaetochromin A

Name: Chaetochromin A
Brand: Cuicheng Bio
SKU: pr2606103985
Price: 85000 USD
Availability: InStock

Unit Price:

$85000-87000/G EXW

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CAS No.:

75514-37-3

Grade:

Industrial Grade

Content:

98%

Port:

guangzhou

Brand:

Cuicheng Bio

Packaging:

1 mg

Price valid (until):

2026-09-10

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Cuicheng Biomedical Technology

Company Type:

Manufactory

Location:

China

Qualification:

Main Products:

Ginsenoside Rb1,Ginsenoside Rg1,Ginsenoside Re,Ginsenoside CK,Ginsenoside Rg2,Ginsenoside Rg5

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Product Description
Seller Information

Description

Boiling point 718.5 ± 60.0 ° C (Predicted)
Density 1.508 ± 0.06 g/cm3 (Predicted)
Acidity coefficient (pKa) 3.47 ± 0.60 (Predicted)

Basic Info

Product Name:

(2R,2′R,3R,3′R,9S)-2,2′,3,3′-Tetrahydro-5,5′,6,6′,8,8′-hexahydroxy-2,2′,3,3′-tetramethyl[9,9′-bi-4H-naphtho[2,3-b]pyran]-4,4′-dione

Other Name:

[9,9′-Bi-4H-naphtho[2,3-b]pyran]-4,4′-dione,2,2′,3,3′-tetrahydro-5,5′,6,6′,8,8′-hexahydroxy-2,2′,3,3′-tetramethyl-,(2R,2′R,3R,3′R,9S)-;[9,9′-Bi-4H-naphtho[2,3-b]pyran]-4,4′-dione,2,2′,3,3′-tetrahydro-5,5′,6,6′,8,8′-hexahydroxy-2,2′,3,3′-tetramethyl-,stereoisomer;4H-Naphtho[2,3-b]pyran,bimol. deriv.;(2R,2′R,3R,3′R,9S)-2,2′,3,3′-Tetrahydro-5,5′,6,6′,8,8′-hexahydroxy-2,2′,3,3′-tetramethyl[9,9′-bi-4H-naphtho[2,3-b]pyran]-4,4′-dione;Chaetochromin A;Chaetochromin;NSC 345647

CAS No.:

75514-37-3

Molecular Formula:

C30H26O10

InChIKeys:

InChIKey=RHNVLFNWDGWACV-UHFFFAOYSA-N

Molecular Weight:

546.52

Exact Mass:

546.52

NSC Number:

345647

Categories:

Bulk Drug Intermediates

Characteristics

PSA:

174

XLogP3:

5.09300

Density:

1.508g/cm3

Boiling Point:

718.5ºC at 760 mmHg

Flash Point:

237.5ºC

Refractive Index:

1.729

See More (2R,2′R,3R,3′R,9S)-2,2′,3,3′-Tetrahydro-5,5′,6,6′,8,8′-hexahydroxy-2,2′,3,3′-tetramethyl[9,9′-bi-4H-naphtho[2,3-b]pyran]-4,4′-dione Properties 

Hazard Identification

Classification of the substance or mixture

no data available

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)	no data available
Signal word	no data available
Hazard statement(s)	no data available
Prevention	no data available
Response	no data available
Storage	no data available
Disposal	no data available

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 (2R,2′R,3R,3′R,9S)-2,2′,3,3′-Tetrahydro-5,5′,6,6′,8,8′-hexahydroxy-2,2′,3,3′-tetramethyl[9,9′-bi-4H-naphtho[2,3-b]pyran]-4,4′-dione Safety Data Sheet 

Seller Information

Business Type:
Manufactory

Main Products:
Ginsenoside Rb1,Ginsenoside Rg1,Ginsenoside Re,Ginsenoside CK,Ginsenoside Rg2,Ginsenoside Rg5

Location:
Chuangzhi valley,Chuangzhi Industrial Park ,Hanzhong Economic and Technological Dvelopment Zone,Hanzhong City, Shaanxi Province

Total Annual Revenue:
$2.5 million-$5 million

Total Employees:
51-100

Year of Establishment:
2019
Country Product Purchase Quantity Date Posted

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Chaetochromin A

Product Description

Seller Information

Classification of the substance or mixture

GHS label elements, including precautionary statements

Other hazards which do not result in classification

Precautions for safe handling

Conditions for safe storage, including any incompatibilities

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