 Home > Encyclopedia > CHLOROACETALDEHYDE OXIME

CHLOROACETALDEHYDE OXIME

CHLOROACETALDEHYDE OXIME structure

CAS No:
51451-05-9
Formula:
C2H4ClNO
Chemical Name:
CHLOROACETALDEHYDE OXIME
Synonyms:
CHLOROACETALDEHYDE OXIME
Categories:
Agrochemicals > Pesticide Intermediates

Request for Quotation

CHLOROACETALDEHYDE OXIME Basic Attributes

Molecular Weight：

93.51226

Exact Mass：

92.99810

DSSTox ID：

DTXSID60722135

HScode：

2928000090

Characteristics

PSA：

32.6

XLogP3：

0.68520

CHLOROACETALDEHYDE OXIME Use and Manufacturing

Methods of Manufacturing

The preparation method is to put the prepared acetaldoxime aqueous solution from the oximation kettle into the chlorination kettle, start stirring, and simultaneously pass frozen brine into the chlorination kettle jacket and inner coil to cool down the temperature. When the temperature drops to -18～-15℃, the chlorine gas is ventilated. The chlorine gas velocity is controlled by the rotameter, and the total chlorine gas is controlled by the scale. The temperature of the chlorination reaction is strictly controlled at -10～-8℃. After the chlorine gas has been ventilated, keep warm and stir for 10 minutes, then start the vacuum pump, and slowly add a metered amount of soda ash into the chlorination kettle to neutralize it at the same time as α-chloroacetaldoxime Hydrogen chloride produced. Reaction equation: CH3CH=NOH+Cl2→CH3CCl=NOH+HCl

Uses

1-Chloroacetaldehyde oxime is an intermediate for the synthesis of pesticides metoprolol, thiodiazepam and velvet.

Computed Properties

Molecular Weight:93.51
XLogP3:0.6
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:1
Exact Mass:92.9981414
Monoisotopic Mass:92.9981414
Topological Polar Surface Area:32.6
Heavy Atom Count:5
Complexity:36.6
Undefined Bond Stereocenter Count:1
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

Recommended Suppliers of CHLOROACETALDEHYDE OXIME

Hangzhou Chungyo Chemicals Co., Ltd. Contact Supplier

CN
3 YRS

Business licensed Certified factory

Manufactory Supplier of Dyes,Textile agent,Medical intermediate,API,Pigments,Basic Chemicals

CHLOROACETALDEHYDE OXIME

CAS No.: 51451-05-9

Grade: pharmaceutical grade

Content: 98%

Inquiry