2,3-Dichloro-1-propene , >97.0%(GC) , 78-88-6

CAS NO.：78-88-6

Update time: 2022-07-08

Melting point:	10°C
Boiling point:	94 °C (lit.)
Density	1.204 g/mL at 25 °C (lit.)
vapor density	3.8 (vs air)
vapor pressure	44 mm Hg ( 20 °C)
refractive index	n20/D 1.461(lit.)
Flash point:	50 °F
storage temp.	2-8°C
solubility	2.2g/l
form	Liquid
color	Clear colorless to pink-brownish
explosive limit	7.8%
Water Solubility	<0.1 g/100 mL at 22 ºC
BRN	1361491
Henry's Law Constant	2.8×10^-3 mol/(m³Pa) at 25℃, Mackay and Shiu (1981)
InChI	1S/C3H4Cl2/c1-3(5)2-4/h1-2H2
InChIKey	FALCMQXTWHPRIH-UHFFFAOYSA-N
SMILES	ClCC(Cl)=C
CAS DataBase Reference	78-88-6(CAS DataBase Reference)
NIST Chemistry Reference	2,3-Dichloropropene(78-88-6)
EPA Substance Registry System	2,3-Dichloropropene (78-88-6)

It is an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals and dyestuff.

Symbol(GHS)	GHS02,GHS05,GHS07,GHS08
Signal word	Danger
Hazard statements	H302+H312+H332-H315-H318-H341-H335-H412-H225
Precautionary statements	P501-P273-P270-P202-P240-P261-P210-P233-P201-P243-P241-P242-P271-P264-P280-P370+P378-P308+P313-P362+P364-P303+P361+P353-P332+P313-P301+P312+P330-P304+P340+P312-P305+P351+P338+P310-P403+P233-P403+P235-P405
target organs	Respiratory system
PPE	Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
Hazard Codes	F,Xn,Xi
Risk Statements	11-20/21/22-37/38-41-52/53-68-40
Safety Statements	9-16-23-26-36/37/39-61
RIDADR	UN 2047 3/PG 2
WGK Germany	3
RTECS	UC8400000
Hazard Note	Irritant/Highly Flammable
TSCA	TSCA listed
HazardClass	3
PackingGroup	II
HS Code	29032900
Storage Class	3 - Flammable liquids
Hazard Classifications	Acute Tox. 4 Dermal Acute Tox. 4 Inhalation Acute Tox. 4 Oral Aquatic Chronic 3 Eye Dam. 1 Flam. Liq. 2 Muta. 2 Skin Irrit. 2 STOT SE 3
Hazardous Substances Data	78-88-6(Hazardous Substances Data)
REACH Registrations	Active
Limited Quantities	1.0 L (0.3 gallon) (liquid)
Excepted Quantities	Max Inner Pack (30g or 30ml) and Max Outer Pack (500g or 500ml)