(2Z)-2,3-Dibromo-2-butenedioic acid

Names

[ CAS No. ]:
608-37-7

[ Name ]:
(2Z)-2,3-Dibromo-2-butenedioic acid

[Synonym ]:
(2Z)-2,3-Dibromo-2-butenedioic acid
EINECS 210-162-6
2-Butenedioic acid, 2,3-dibromo-, (2Z)-
RARECHEM AL BE 0328
MFCD00004207
(2Z)-2,3-Dibromobut-2-enedioic acid
Dibrom-maleinsaeure
2,3-dibromomaleic acid

Chemical & Physical Properties

[ Density]:
2.6±0.1 g/cm3

[ Boiling Point ]:
363.7±42.0 °C at 760 mmHg

[ Melting Point ]:
-125ºC (dec.)(lit.)

[ Molecular Formula ]:
C₄H₂Br₂O₄

[ Molecular Weight ]:
273.864

[ Flash Point ]:
173.7±27.9 °C

[ Exact Mass ]:
271.831970

[ PSA ]:
74.60000

[ LogP ]:
0.81

[ Vapour Pressure ]:
0.0±1.7 mmHg at 25°C

[ Index of Refraction ]:
1.677

MSDS

Click to get detail MSDS

Safety Information

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H315-H319-H335

[ Precautionary Statements ]:
P261-P305 + P351 + P338

[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Gloves

[ Hazard Codes ]:
Xi: Irritant;

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
S26-S37/39

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

[ HS Code ]:
2917190090

Customs

[ HS Code ]: 2917190090

[ Summary ]:
2917190090 acyclic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%