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Home > Products >  1,4-Dihydroxyanthraquinone

1,4-Dihydroxyanthraquinone CAS NO.81-64-1

  • Min.Order: 1 Gram
  • Payment Terms: T/T,MoneyGram,Other
  • Product Details

Keywords

  • 1,4-Dihydroxyanthraquinone
  • 81-64-1
  • 99% purity

Quick Details

  • ProName: 1,4-Dihydroxyanthraquinone
  • CasNo: 81-64-1
  • Molecular Formula: C14H8O4
  • Appearance: red-brown powder
  • Application: intermediate
  • DeliveryTime: large stock
  • PackAge: According to the need to packing
  • Port: Shanghai
  • ProductionCapacity: 100 Kilogram/Month
  • Purity: 99% purity
  • Storage: sealed,dry,low temperature
  • Transportation: air,sea and courier
  • LimitNum: 1 Gram
  • Grade: Industrial Grade,Pharma Grade,Electron...

Superiority

1,4-Dihydroxyanthraquinone Basic information

Product Name:    1,4-Dihydroxyanthraquinone
Synonyms:    DSD ACID;CI NO 58050;CI 58050;LABOTEST-BB LT00052844;1,4-dihydroxy-10-anthracenedione;1,4-dihydroxy-9,10(9H,10H)anthracenedione;1,4-Dihydroxy-9,10-anthraquinone;1,4-Dihydroxyanthra-9,10-quinone
CAS:    81-64-1
MF:    C14H8O4
MW:    240.21
EINECS:    201-368-7
Product Categories:    
Mol File:    81-64-1.mol
 

Details

1,4-Dihydroxyanthraquinone Chemical Properties
Melting point     195-200 °C
Boiling point     450 °C
density     1.3032 (rough estimate)
vapor density     8.3 (vs air)
vapor pressure     1 mm Hg ( 196.7 °C)
refractive index     1.5430 (estimate)
Fp     222 °C
storage temp.     Store below +30°C.
solubility     <1g/l
form     powder
pka    pK (18°) 9.51
Colour Index     58050
color     red-brown
Water Solubility     <1 g/L (20 ºC)
Merck     14,8064
BRN     1914036
InChIKey    GUEIZVNYDFNHJU-UHFFFAOYSA-N
CAS DataBase Reference    81-64-1(CAS DataBase Reference)
NIST Chemistry Reference    9,10-Anthracenedione, 1,4-dihydroxy-(81-64-1)
EPA Substance Registry System    Quinizarin (81-64-1)

Safety Information
Hazard Codes     Xi,N
Risk Statements     36/37/38-43-50/53
Safety Statements     22-24/25-36/37-26-61-60
RIDADR     UN 3077 9 / PGIII
WGK Germany     2
RTECS     CB6600000
TSCA     Yes
HS Code     2914 69 80
PackingGroup     III
Hazardous Substances Data    81-64-1(Hazardous Substances Data)
Toxicity    LD50 orally in Rabbit: > 5000 mg/kg

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