Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 4-(Triethoxysilyl)-1-butanamine
Price: Check
Purity: 95.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Hubei Changfu Chemical Co., Ltd.
China
Product Name: 4-(Triethoxysilyl)-1-butanamine
Price: ￥Inquiry/1000kg ￥Inquiry/1kg ￥Inquiry/500g ￥Inquiry/100g
Purity: 98.0%
Stocking Period: Inquiry
Contact: Alex
Email: sales@cfsilanes.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 4-Aminobutyltriethoxysilane
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

3069-30-5

3069-30-5 structure

3069-30-5 structure

Name: 4-(Triethoxysilyl)-1-butanamine
Chemical Name: 4-triethoxysilylbutan-1-amine
CAS Number: 3069-30-5
Molecular Formula: C₁₀H₂₅NO₃Si
Molecular Weight: 235.396
Catalog: Chemical reagent Silane reagent
Create Date: 2018-06-23 17:08:42
Modify Date: 2025-08-25 10:58:15

Name	4-triethoxysilylbutan-1-amine
Synonyms	4-(Triethoxysilyl)-1-butanamine 4-(Triethoxysilyl)butylamine 1-Butanamine, 4-(triethoxysilyl)- Butylamine,4-(triethoxysilyl) (4-aminobutyl) triethoxysilane Silane,(4-aminobutyl)triethoxy 4-(triethoxysilyl)butan-1-amine

Density	0.9±0.1 g/cm3
Boiling Point	250.1±23.0 °C at 760 mmHg
Melting Point	<0ºC
Molecular Formula	C₁₀H₂₅NO₃Si
Molecular Weight	235.396
Flash Point	105.1±22.6 °C
Exact Mass	235.160370
PSA	53.71000
LogP	1.68
Vapour Pressure	0.0±0.5 mmHg at 25°C
Index of Refraction	1.436

CHEMICAL IDENTIFICATION

RTECS NUMBER :: EO6125000

CHEMICAL NAME :: Butylamine, 4-(triethoxysilyl)-

CAS REGISTRY NUMBER :: 3069-30-5

LAST UPDATED :: 199612

DATA ITEMS CITED :: 5

MOLECULAR FORMULA :: C10-H25-N-O3-Si

MOLECULAR WEIGHT :: 235.45

WISWESSER LINE NOTATION :: Z4-SI-O2&O2&O2

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: -,1234,1986

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: -,1234,1986 ** ACUTE TOXICITY DATA **

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 1620 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

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

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: 2500 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

Risk Phrases	34
Safety Phrases	26-36/37/39
RIDADR	UN 2735
HS Code	2931900090

1067-47-6 structure

1067-47-6

~%

3069-30-5 structure

3069-30-5

Literature: Collection of Czechoslovak Chemical Communications, , vol. 38, p. 3837 - 3844

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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