Alkannin CAS 517-88-4
517-88-4
Medical Grade
99%
SHANGHAI
Belibeve
25kg/Drum
2025-11-24
(R)-3-hydroxypyrrolidine hydrochloride,(R)-Glycidyl butyrate,fine chemicals,2-dibromo-4,5-difluorobenzene,(S)-(+)-Mandelic acid
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Product Description
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Seller Information
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DescriptionBasic Info
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Product Name:
(-)-Alkannin
Other Name:1,4-Naphthalenedione,5,8-dihydroxy-2-[(1S)-1-hydroxy-4-methyl-3-penten-1-yl]-;1,4-Naphthoquinone,5,8-dihydroxy-2-(1-hydroxy-4-methyl-3-pentenyl)-,(-)-;Alkannin;1,4-Naphthalenedione,5,8-dihydroxy-2-(1-hydroxy-4-methyl-3-pentenyl)-,(S)-;1,4-Naphthalenedione,5,8-dihydroxy-2-[(1S)-1-hydroxy-4-methyl-3-pentenyl]-;5,8-Dihydroxy-2-[(1S)-1-hydroxy-4-methyl-3-penten-1-yl]-1,4-naphthalenedione;C.I. 75530;Anchusin;C.I. Natural Red 20;Alkanet extract;Anchusa acid;Alkanna red;(-)-Alkannin;NSC 94524
CAS No.:517-88-4
Molecular Formula:C16H16O5
InChIKeys:InChIKey=NEZONWMXZKDMKF-JTQLQIEISA-N
Molecular Weight:288.29500
Exact Mass:288.30
EC Number:208-245-7
UNII:075CRZ9995
Categories:
Characteristics-
PSA:
94.83000
XLogP3:2.12040
Density:1.373g/cm3
Melting Point:149 °C
Boiling Point:567.4ºC at 760mmHg
Flash Point:311ºC
Refractive Index:1.642
Toxicity:LD50 in male, female mice, rats (g/kg): 3.0 ± 1.0; 3.1 ± 0.1; >1.0 orally (Majlathova)
Hazard IdentificationClassification of the substance or mixture
no data available
GHS label elements, including precautionary statements
Pictogram(s) no data available Signal word no data available
Hazard statement(s) no data available
Precautionary statement(s) 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 StoragePrecautions 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
Keep container tightly closed in a dry and well-ventilated place. Recommended storage temperature: 2-8 deg C. Store with desiccant.
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Seller Information
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Business Type:
Distributor
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Main Products:
(R)-3-hydroxypyrrolidine hydrochloride,(R)-Glycidyl butyrate,fine chemicals,2-dibromo-4,5-difluorobenzene,(S)-(+)-Mandelic acid
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Location:
Room 2231, Zhigu Industrial Park, Building 1, North of East Planning Road, East Gaoxin 2nd Road, Weifang Comprehensive Bonded Zone, Shandong Province
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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
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Average lead Time:
7
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Total Annual Revenue:
$1 million-$2.5 million
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Total Employees:
101-200
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Year of Establishment:
2020
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Certifications:
SGS,ISO
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