Vanillin, 5-chloro-

Names

[ CAS No. ]:
19463-48-0

[ Name ]:
Vanillin, 5-chloro-

[Synonym ]:
Vanillin,5-chloro
3-chlorovanilin
Benzaldehyde,3-chloro-4-hydroxy-5-methoxy
3-chloro-4-hydroxy-5-methoxy-benzaldehyde
3-Chlorovanillin
Benzaldehyde, 3-chloro-4-hydroxy-5-methoxy-
3-Chloro-4-hydroxy-5-methoxybenzaldehyde
5-chloro vanillin
Vanillin, 5-chloro-
EINECS 243-086-7
MFCD00016982
5-chloro-4-hydroxy-3-methoxybenzaldehyde

Chemical & Physical Properties

[ Density]:
1.4±0.1 g/cm3

[ Boiling Point ]:
288.1±35.0 °C at 760 mmHg

[ Melting Point ]:
165-169 °C(lit.)

[ Molecular Formula ]:
C₈H₇ClO₃

[ Molecular Weight ]:
186.592

[ Flash Point ]:
128.0±25.9 °C

[ Exact Mass ]:
186.008377

[ PSA ]:
46.53000

[ LogP ]:
2.00

[ Vapour Pressure ]:
0.0±0.6 mmHg at 25°C

[ Index of Refraction ]:
1.602

MSDS

Click to get detail MSDS

Safety Information

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H315-H319-H335-H413

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

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

[ Hazard Codes ]:
Xi: Irritant;

[ Risk Phrases ]:
36/37/38

[ Safety Phrases ]:
S26-S36

[ RIDADR ]:
UN 3077 9 / PGIII

[ WGK Germany ]:
3

[ HS Code ]:
2913000090

Synthetic Route

Click to get detail synthetic route

Customs

[ HS Code ]: 2913000090

[ Summary ]:
HS: 2913000090 halogenated, sulphonated, nitrated or nitrosated derivatives of products of heading 2912 Educational tariff:17.0% Tax rebate rate:9.0% Regulatory conditions:none Most favored nation tariff:5.5% General tariff:30.0%

Articles

Redox potentials, laccase oxidation, and antilarval activities of substituted phenols.

Bioorg. Med. Chem. 20(5) , 1679-89, (2012)

Laccases are copper-containing oxidases that are involved in sclerotization of the cuticle of mosquitoes and other insects. Oxidation of exogenous compounds by insect laccases may have the potential t...