2,3-Dihydroxynaphthalene

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1 Gram	Negotiable

1 Gram

Negotiable

Min.Order :1 Gram
Purity: 98% purity
Payment Terms : T/T,,MoneyGram,Other

Keywords

2,3-Dihydroxynaphthalene 92-44-4 98% purity

Quick Details

Appearance:powder
Application:intermediate
PackAge:According to the need of packing
ProductionCapacity:100|Kilogram|Month
Storage:Store below +30°C.
Transportation:air,sea,courier

Superiority:

Product Name:   2,3-Dihydroxynaphthalene
Synonyms:   2,3-Dihydroxynapthalene;Naphthalene-2,3-diol;Naphthalenediol-(2,3);2,3-DIHYDROXYNAPHTHALENE;2,3-NAPHTHALENEDIOL;2,3-Dihydroxynaphthylene;2,3-dihydrroxynaphthalene;2,3-Dihydroxynaphthalene 1g [92-44-4]
CAS:   92-44-4
MF:   C10H8O2
MW:   160.17
EINECS:   202-156-7
Product Categories:   Cell Biology;Chemical Synthesis;DIG-DY;Organic Building Blocks;Oxygen Compounds;Polyols;Aromatics;Naphthalene derivatives;Bioactive Small Molecules;Building Blocks
Mol File:   92-44-4.mol

Details:

Melting point    161-165 °C (lit.) 162-164 °C
Boiling point    246.06°C (rough estimate)
density    1.0924 (rough estimate)
vapor pressure    0.8 hPa (149 °C)
refractive index    1.5178 (estimate)
Fp    175 °C
storage temp.    Store below +30°C.
solubility    4g/l
pka   9.10±0.40(Predicted)
form    Powder
color    White to pinkish to beige-grayish
PH   6 (1g/l, H2O, 20℃)
Water Solubility    slightly soluble
BRN    742375
CAS DataBase Reference   92-44-4(CAS DataBase Reference)
NIST Chemistry Reference   2,3-Naphthalenediol(92-44-4)
EPA Substance Registry System   2,3-Naphthalenediol (92-44-4)
Safety Information
Hazard Codes    Xi
Risk Statements    36/37/38
Safety Statements    26-37/39
WGK Germany    3
RTECS    QJ4750000
F    10-23
Autoignition Temperature   >330 °C
TSCA    Yes
HS Code    29072900
Toxicity   LD50 orally in Rabbit: 970 mg/kg