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4-Chlorobenzonitrile

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начало: Китай

Кас Но: 623-03-0

Спецификация: 99%наименьший

минимальный объем заказа: 1 /kg

снабженческая способность: 50 mt/month

опережающий период: OEM 7 дней, пятно 3 дня

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Quick Details
CAS No.:
623-03-0
Other Names:
4-chlorobenzonitrile
MF:
C7H4ClN
EINECS No.:
623-03-0
Place of Origin:
Jiangsu, China
Type:
Agrochemical Intermediates, Dyestuff Intermediates, Flavor & Fragrance Intermediates, Pharmaceutical Intermediates, Syntheses Material Intermediates
Purity:
99.9%
Brand Name:
yingshuo
Model Number:
YS-4-chlorobenzonitrile
Application:
dyes intermediate, dyes intermediate
Appearance:
yellow lobate powder
Color:
white needle crystal
name:
4-Chlorobenzonitrile also named cyanide| alkyl chloride cas: 623-03-0
cas:
623-03-0
Formula:
C7H14ClN
sample:
free
packing:
25kg/fiber can
MOQ:
100kg
port:
shanghai ningbo or others
EINECS:
623-03-0
Packaging&Delivery
Packaging Details
25kg/fiber can or bags, 1t/torr , or as customers request
Port
shanghai ningbo or other port
Lead Time:
within 3 days

Property

CAS No.: 623-03-0 Formula: C7H4ClN Molecular Weight: 137.56600

Basic Info

Chemical Name	4-Chlorobenzonitrile
Synonyms	p-Chlorbenzonitril; Benzonitrile, 4-chloro-; para-chloro-benzonitrile; 4-chloro-benzonitril; p-Chlorotolunitrile; P-CHLORBENZONITRILE; 1-chloro-4-cyanobenzene; PCBN; p-chlorobenzylnitrile; para-cyano chlorobenzene; P-CHLOROBENZONITRILE; p-chloro-benzonitril; 4-CYANOCHLOROBENZENE; 4-chloro-benzonitrile;
CAS No.	623-03-0
Molecular Formula	C7H4ClN
Molecular Weight	137.56600
PSA	23.79000
LogP	2.21168

Properties

Appearance & Physical State	slightly blue crystalline powder and chunks
Density	1.11
Boiling Point	223ºC
Melting Point	91-94ºC
Flash Point	108ºC
Refractive Index	1.6088 (17ºC)
Water Solubility	insoluble
Stability	Stable at room temperature in closed containers under normal storage and handling conditions.
Storage Condition	Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.

Safety Info

RTECS	DI2800000
Hazard Class	6.1(b)
Safety Statements	S23-S26-S36
HS Code	29269095
Packing Group	III
WGK Germany	2
RIDADR	3439
Risk Statements	R20/22; R36/37/38
Hazard Codes	Xn

Synthesis Route

4-Chlorobenzaldehyde→4-Chlorobenzonitrile+4-CHLOROBENZALDEHYDE OXIME
4-Chlorobenzaldehyde→4-Chlorobenzonitrile+4-CHLOROBENZALDEHYDE OXIME
3-[(4-chlorophenyl)methylideneamino]-2-methylquinazolin-4-one→4-Chlorobenzonitrile+2-Methylquinazolin-4-ol

Toxicity

Exposure Route	Type of Test	Species Observed	Dose/Duration	Toxic Effects
Administration into the eye	Standard Draize test	Rodent - rabbit	100 mg/24H	-
Oral	LD50 - Lethal dose, 50 percent kill	Rodent - mouse	>300 mg/kg	1.Details of toxic effects not reported other than lethal dose value