Home Categories Chemical Reagents 8-chloro-3-oxatricyclo[7.3.1.0]trideca-1(13),5,7,9,11-pentaene-2,4-dione
A2768712

8-chloro-3-oxatricyclo[7.3.1.0]trideca-1(13),5,7,9,11-pentaene-2,4-dione , 94% , 4053-08-1

CAS NO.:4053-08-1

Empirical Formula: C12H5ClO3

Molecular Weight: 232.62

MDL number: MFCD00006928

EINECS: 223-760-7

Pack Size Price Stock Quantity
5G RMB23.20 In Stock
25g RMB57.60 In Stock
100g RMB138.40 In Stock
500g RMB509.60 In Stock
1kg RMB790.40 In Stock
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Update time: 2022-07-08

PRODUCT Properties

Melting point: 202-206 °C (dec.)
Boiling point: 332.56°C (rough estimate)
Density  1.3447 (rough estimate)
refractive index  1.4530 (estimate)
storage temp.  2-8°C
solubility  DMSO (Sparingly), Methanol (Slightly, Sonicated)
form  Solid
color  Off-White to Light Brown
Water Solubility  Hydrolyzes in water.
Sensitive  Moisture Sensitive
BRN  178072
CAS DataBase Reference 4053-08-1(CAS DataBase Reference)
NIST Chemistry Reference 4-Chloro-1,8-naphthalic anhydride(4053-08-1)
EPA Substance Registry System 4-Chloronapthalic anhydride (4053-08-1)

Description and Uses

4-Chloro-1,8-naphthalic anhydride is used in dyes and pigments. It is also used in agrochemical, pharmaceutical.

Safety

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H303-H315-H319-H335
Precautionary statements  P261-P280a-P304+P340-P305+P351+P338-P405-P501a
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  24/25
WGK Germany  2
RTECS  QL6127295
TSCA  Yes
HS Code  29322985

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