p-Chlorotoluene solution , analyticalstandard,1000ug/mlinmethanol,forwateranalysis , 106-43-4

Synonym(s):
OTTHUMP00000010502;OTTHUMP00000010503;PCT;UPD;uroporphyrinogen decarboxylase

CAS NO.：106-43-4

Empirical Formula: C7H7Cl

Molecular Weight: 126.58

MDL number: MFCD00000631

EINECS: 203-397-0

Update time: 2022-07-08

PRODUCT Properties

Melting point:	6-8 °C(lit.)
Boiling point:	162 °C(lit.)
Density	1.07 g/mL at 25 °C(lit.)
vapor density	4.38 (vs air)
vapor pressure	10 mm Hg ( 45 °C)
refractive index	n20/D 1.52(lit.)
Flash point:	121 °F
storage temp.	2-8°C
solubility	0.040g/l
form	Liquid
color	Clear
PH	7.4 (H2O)(saturated aqueous solution)
explosive limit	0.7-12.2%(V)
Water Solubility	<0.1 g/100 mL at 20 ºC
Merck	14,2171
BRN	1903635
Dielectric constant	6.0800000000000001
Stability:	Stable. Combustible. Incompatible with strong oxidizing agents.
LogP	3.33 at 20℃
CAS DataBase Reference	106-43-4(CAS DataBase Reference)
NIST Chemistry Reference	Benzene, 1-chloro-4-methyl-(106-43-4)
EPA Substance Registry System	p-Chlorotoluene (106-43-4)

Description and Uses

4-Chlorotoluene is used in a variety of organic synthesis, such as acting as coupling precursors for palladium-catalyzed acylation of acetanilides. It is also used for the preparation model gas of 4-chlorotoulene by passing synthesized air into liquid 4-chlorotoulene.

Safety

Symbol(GHS)	GHS02,GHS07,GHS09
Signal word	Warning
Hazard statements	H226-H317-H332-H411
Precautionary statements	P210-P233-P273-P280-P303+P361+P353-P304+P340+P312
Hazard Codes	Xn,N,T,F
Risk Statements	20-51/53-39/23/24/25-23/24/25-11-10-43
Safety Statements	24/25-61-45-36/37-16-7
RIDADR	UN 2238 3/PG 3
WGK Germany	2
RTECS	XS9010000
Hazard Note	Harmful
TSCA	Yes
HazardClass	3
PackingGroup	III
HS Code	29036990
HS Code	29337900
Hazardous Substances Data	106-43-4(Hazardous Substances Data)
Limited Quantities	5.0 L (1.3 gallons) (liquid)
Excepted Quantities	Max Inner Pack (30g or 30ml) and Max Outer Pack (1Kg or 1L)