Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 1-HYDROXY-3,7-DIMETHOXYXANTHONE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

13379-35-6

13379-35-6 structure

13379-35-6 structure

Name: 1-HYDROXY-3,7-DIMETHOXYXANTHONE
Chemical Name: 1-hydroxy-3,7-dimethoxyxanthen-9-one
CAS Number: 13379-35-6
Molecular Formula: C₁₅H₁₂O₅
Molecular Weight: 272.25300
Create Date: 2017-06-30 02:39:02
Modify Date: 2025-08-29 16:41:23

Name	1-hydroxy-3,7-dimethoxyxanthen-9-one
Synonyms	Xanthen-9-one,3,7-dimethoxy-1-hydroxy 1-Hydroxy-3,7-dimethoxyxanthone 1-Hydroxy-3,7-dimethoxyxanthon 1-hydroxy-3,7-dimethoxy-xanthen-9-one 1-Hydroxy-3,7-dimethoxy-xanthen-9-on 9H-Xanthene-9-one,3,7-dimethoxy-1-hydroxy

Density	1.36g/cm3
Boiling Point	483.7ºC at 760mmHg
Molecular Formula	C₁₅H₁₂O₅
Molecular Weight	272.25300
Flash Point	186.2ºC
Exact Mass	272.06800
PSA	68.90000
LogP	2.66900
Vapour Pressure	5.59E-10mmHg at 25°C
Index of Refraction	1.625

CHEMICAL IDENTIFICATION

RTECS NUMBER :: ZD6035500

CHEMICAL NAME :: Xanthen-9-one, 3,7-dimethoxy-1-hydroxy-

CAS REGISTRY NUMBER :: 13379-35-6

BEILSTEIN REFERENCE NO. :: 0263672

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C15-H12-O5

MOLECULAR WEIGHT :: 272.27

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

MUTATION DATA

TYPE OF TEST :: Mutation in microorganisms

TEST SYSTEM :: Bacteria - Salmonella typhimurium

DOSE/DURATION :: 10 ug/plate

REFERENCE :: MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 150,141,1985

HS Code	2932999099

HS Code	2932999099
Summary	2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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