producedbyWackerChemieAG,Burghausen,Germany,≥96.0%(GC) , 78-95-5

Synonym(s):
1-Chloro-2-propanone;1-Chloropropan-2-one;Chloro-2-propanone;Chloroacetone;MCA

CAS NO.：78-95-5

Empirical Formula: C3H5ClO

Molecular Weight: 92.52

MDL number: MFCD00000936

EINECS: 201-161-1

Update time: 2022-07-08

PRODUCT Properties

Melting point:	-44.5 °C
Boiling point:	120 °C (lit.)
Density	1.162 g/mL at 25 °C (lit.)
vapor pressure	42 hPa (20 °C)
refractive index	n20/D 1.432(lit.)
Flash point:	82 °F
storage temp.	2-8°C
solubility	Chloroform, Methanol (Slightly)
form	Liquid
color	Clear yellow to yellow-brown
Specific Gravity	1.162
PH	4.3 (124g/l, H2O, 20°C)
explosive limit	3.4%(V)
Water Solubility	124 g/L (20 ºC)
Sensitive	Lachrymatory
Merck	14,2114
BRN	605369
Dielectric constant	29.8（20℃）
Stability:	Stable. Incompatible with strong oxidizing agents, strong bases. May discolour on exposure to light. STENCH.
LogP	2.7 at 20℃
CAS DataBase Reference	78-95-5(CAS DataBase Reference)
NIST Chemistry Reference	2-Propanone, 1-chloro-(78-95-5)
EPA Substance Registry System	Chloroacetone (78-95-5)

Description and Uses

Manufacture of couplers for color photography; intermediate in manufacture of perfumes, antioxidants, drugs, plant growth regulators, defoliants, and herbicides

Safety

Symbol(GHS)	GHS02,GHS06,GHS09
Signal word	Danger
Hazard statements	H226-H301-H310+H330-H315-H319-H335-H410
Precautionary statements	P210-P273-P280-P303+P361+P353-P304+P340+P310-P305+P351+P338
Hazard Codes	T+,N,T,F,Xi
Risk Statements	10-24/25-26-36/37/38-50/53
Safety Statements	16-23-36/37/39-45-60-61-38-28A-26
RIDADR	UN 1695 6.1/PG 1
WGK Germany	3
RTECS	UC0700000
F	8-19
Autoignition Temperature	610 °C
Hazard Note	Irritant/Flammable/Toxic/Lachrymatory
TSCA	Yes
HazardClass	6.1
PackingGroup	I
HS Code	29147000
Hazardous Substances Data	78-95-5(Hazardous Substances Data)
Toxicity	LD50 (14 day) in mice, rats (mg/kg): 127, 100 orally; LC50 (1 hr) in rats (ppm): 262 by inhalation (Sargent)