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4,5,7-trihydroxychromen-2-one
CAS No 17575-26-7 , 4,5,7-trihydroxychromen-2-one
Name:
4,5,7-trihydroxychromen-2-one
Synonyms:
Coumarin; NSC115528; BRN 0384233;17575-26-7; 4,5,7-Trihydroxy coumarin; 4,5,7-Trihydroxy-2H-chromen-2-one; 4,5,7-trihydroxy-;4,5,7-trihydroxychromen-2-one; NSC 115528;
CAS Registry Number:
17575-26-7
Flash Point:
188.4°C
Boiling Point:
443.9°Cat760mmHg
Density:
1.782g/cm
3
Refractive index:
1.767
Safety Statements:
Moderately toxic by ingestion. When heated to decomposition it emits acrid smoke and irritating vapors.
Hazard Symbols:
Moderately toxic by ingestion.
Flash Point:
188.4°C
Molecular Weight:
194.14094
InchiKey:
HPNWGYCBCHLEMW-UHFFFAOYSA-N
InChI:
InChI=1S/C9H6O5/c10-4-1-5(11)9-6(12)3-8(13)14-7(9)2-4/h1-3,10-12H
Molecular Formula:
C
9
H
6
O
5
Molecular Structure:
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17575-26-7 4,5,7-Trihydroxycoumarin
4,5,7-Trihydroxycoumarin
CHEMOS GmbH
[Manufacturer]
Tel: 0049 9402/9336 0
Fax: 0049 9402/9336 13
Address: CHEMOS GmbH
Werner-von-Siemensstr. 3
93128 Regenstauf
Germany null,nullGermany
17575-26-7 4,5,7-Trihydroxycoumarin
4,5,7-Trihydroxycoumarin
SYNTHON Chemicals GmbH & Co. KG
[Manufacturer]
Tel: +49 3494 636900
Fax: +49 3494 636969
Address: SYNTHON Chemicals GmbH & Co. KG
Contact: Dr. Michael G?bler
Bitterfeld Wolfen - Areal A-
Werkstattstrasse 10
D-06766 Wolfen, Germany null,nullGermany
17575-26-7 2H-1-Benzopyran-2-one,4,5,7-trihydroxy-
Boronsyn Co.,Ltd
[Manufacturer]
Tel: +86-21-58407925
Fax: +86-21-58408291
Address: 1213 JunMin Road,Pudong,China null,nullChina
17575-26-7 4,5,7-trihydroxycoumarin
4,5,7-trihydroxycoumarin, 98%
hangzhou Titan Chemical Co.,Ltd
[Importer/Exporter]
Tel: 86 571 86838498
Fax: 86 571 86838499
Address: 32 Qingqun road, Hangzhou, Zhejiang, China Hangzhou,ZhejiangChina
17575-26-7 2H-1-Benzopyran-2-one,4,5,7-trihydroxy-
SPECS
[Other]
Tel: +31 15 251 8111
Fax: +31 15 251 8181
Address: Kluyverweg 6 Delft,Zuid-HollandNetherlands
17575-26-7 4,5,7-Trihydroxycoumarin
4,5,7-Trihydroxycoumarin
SYNCHEM Laborgemeinschaft OHG
[Manufacturer]
Tel: +49 (0) 5662 40873-0
Fax: +49 (0) 5662 40873-20
Address: SYNCHEM Laborgemeinschaft OHG
Dr. Jaeger & Dr. Drinkuth
Am Kies 2
D-34587 Felsberg / Altenburg, Germany null,nullGermany
17575-26-7 4,5,7-TRIHYDROXYCOUMARIN
Nanjing Chemlin Chemical Industry Co.,Ltd.
[Manufacturer]
Tel: +86 25 8369-7070/ +86 138 51816776 (Mobile)
Fax: +86 25 8345-3275
Address: Rm.902 Longyin Plaza,
No. 217 Zhongshan Rd.
(N)Nanjing 210009,China null,nullChina
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