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Product Name: (3-Cyanopropyl)Methyldichlorosilane
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Product Name: 3-CYANOPROPYLMETHYLDICHLOROSILANE
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1190-16-5

1190-16-5 structure

1190-16-5 structure

Name: (3-Cyanopropyl)Methyldichlorosilane
Chemical Name: Cyanopropylmethyldichlorosilane
CAS Number: 1190-16-5
Molecular Formula: C₅H₉Cl₂NSi
Molecular Weight: 182.123
Catalog: Chemical reagent Silane reagent
Create Date: 2018-02-06 08:00:00
Modify Date: 2026-07-09 16:05:31

Name	Cyanopropylmethyldichlorosilane
Synonyms	Methyl(3-cyanopropyl)dichlorosilane dichlor-3-kyanpropyl-methylsilan 4-(DICHLOROMETHYLSILYL)-BUTYRONITRILE (3-CYANOPROPYL)DICHLORO-METHYLSILANE CYANOPROPYLMETHYLDICHLOROSILANE Butanenitrile, 4-(dichloromethylsilyl) 4-(METHYLDICHLOROSILYL)BUTYRONITRILE MFCD00019889 3-CYANOPROPYLMETHYLDICHLOROSILANE 4-(dichloromethylsilyl)-butyronitril (3-Cyanopropyl)dichloro-methylsilane, (3-Cyanopropyl)methyl-dichlorosilane, 4-(Methyldichlorosilyl)butyronitrile DK049 Dichloro(3-cyanopropyl)methylsilane Methyldichloro(3-cyanopropyl)silane 4-(dichloromethylsilyl)-butanenitril DKFELEX0308 4-(dichloromethylsilyl)butyronitrile DKSI160 (3-Cyanopropyl)methylchlorosilane 4-[Dichloro(methyl)silyl]butanenitrile methylcyanopropyldichlorosilane

Density	1.1±0.1 g/cm3
Boiling Point	225.9±23.0 °C at 760 mmHg
Molecular Formula	C₅H₉Cl₂NSi
Molecular Weight	182.123
Flash Point	90.4±22.6 °C
Exact Mass	180.988129
PSA	23.79000
LogP	3.04
Appearance	Liquid \| Colorless to yellow
Vapour Pressure	0.1±0.4 mmHg at 25°C
Index of Refraction	1.447

CHEMICAL IDENTIFICATION

RTECS NUMBER :: ET9100000

CHEMICAL NAME :: Butyronitrile, 4-(dichloromethylsilyl)-

CAS REGISTRY NUMBER :: 1190-16-5

BEILSTEIN REFERENCE NO. :: 1750770

LAST UPDATED :: 199710

DATA ITEMS CITED :: 8

MOLECULAR FORMULA :: C5-H9-Cl2-N-Si

MOLECULAR WEIGHT :: 182.14

WISWESSER LINE NOTATION :: NC3-SI-GG1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: Open irritation test

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

REFERENCE :: AIHAAP American Industrial Hygiene Association Journal. (AIHA, 475 Wolf Ledges Pkwy., Akron, OH 44311) V.19- 1958- Volume(issue)/page/year: 23,95,1962

TYPE OF TEST :: Standard Draize test

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

REFERENCE :: 85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986 Volume(issue)/page/year: -,1225,1986

TYPE OF TEST :: Standard Draize test

ROUTE OF EXPOSURE :: Administration into the eye

SPECIES OBSERVED :: Rodent - rabbit

REFERENCE :: 85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986 Volume(issue)/page/year: -,1225,1986 ** ACUTE TOXICITY DATA **

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 2830 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: AIHAAP American Industrial Hygiene Association Journal. (AIHA, 475 Wolf Ledges Pkwy., Akron, OH 44311) V.19- 1958- Volume(issue)/page/year: 23,95,1962

TYPE OF TEST :: LCLo - Lowest published lethal concentration

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 770 mg/m3/2H

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: 85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986 Volume(issue)/page/year: -,1225,1986

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: 1490 uL/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: AIHAAP American Industrial Hygiene Association Journal. (AIHA, 475 Wolf Ledges Pkwy., Akron, OH 44311) V.19- 1958- Volume(issue)/page/year: 23,95,1962

Hazard Codes	C: Corrosive;
Risk Phrases	R34
Safety Phrases	26-28-36/37/39-45
RIDADR	UN 2987 8
WGK Germany	3
RTECS	ET9100000
HS Code	2931900090

75-54-7 structure

75-54-7

109-75-1 structure

109-75-1

~%

1190-16-5 structure

1190-16-5

Literature: Journal of the American Chemical Society, , vol. 79, p. 2764,2768 Journal of the American Chemical Society, , vol. 79, p. 974,976

Precursor 2
75-54-7 109-75-1
DownStream 6
1067-99-8 18027-80-0 18301-86-5 3037-72-7
17012-93-0 18156-15-5

HS Code	2931900090
Summary	2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0%

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