Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: 1,3-Bis(3-aminopropyl)-1,1,3,3-tetramethyldisiloxane
Price: ￥288.0/25g ￥98.0/5g
Purity: 97.0%
Stocking Period: 3 Day
Contact: Liu jia

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 1,3-bis-(3-Aminopropyl)-1,1,3,3-tetramethyldisiloxane
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

Hubei Changfu Chemical Co., Ltd.
China
Product Name: 1,3-Bis(3-aminopropyl)-1,1,3,3-tetramethyldisiloxane
Price: ￥Inquiry/1000kg ￥Inquiry/1kg ￥Inquiry/500g ￥Inquiry/100g
Purity: 98.0%
Stocking Period: Inquiry
Contact: Alex

Henan Tianfu Chemical Co., Ltd.
China
Product Name: 3-[[3-aminopropyl(dimethyl)silyl]oxy-dimethylsilyl]propan-1-amine
Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
Purity: 99.0%
Stocking Period: Inquiry
Contact: Anson

2469-55-8

2469-55-8 structure

Name: 1,3-Bis(3-aminopropyl)-1,1,3,3-tetramethyldisiloxane
Chemical Name: 3-[[3-aminopropyl(dimethyl)silyl]oxy-dimethylsilyl]propan-1-amine
CAS Number: 2469-55-8
Molecular Formula: C₁₀H₂₈N₂OSi₂
Molecular Weight: 248.513
Catalog: Chemical reagent Organic reagent Siloxane
Create Date: 2019-01-15 17:53:19
Modify Date: 2024-01-06 05:11:29

Name	3-[[3-aminopropyl(dimethyl)silyl]oxy-dimethylsilyl]propan-1-amine
Synonyms	4,4,6,6-tetramethyl-5-oxa-4,6-disila-nonanediyldiamine EINECS 219-588-7 1,3-Bis(3-aminopropyl)tetramethyldisiloxane 3,3'-(1,1,3,3-Tetramethyldisiloxane-1,3-diyl)dipropan-1-amine 1,9-diamino-4,4,6,6-tetramethyl-5-oxa-4,6-disilanonane 3,3'-(1,1,3,3-Tetramethyl-1,3-disiloxanediyl)di(1-propanamine) 3,3'-(1,1,3,3-Tetramethyldisiloxane-1,3-diyl)bis(propan-1-amine) 1,3-Bis(3-aminopropyl)tetramethyldisiloxane [Monomer B 1710 MFCD00039786 Tetramethyl-1,3-bis(3-aminopropyl)disiloxane 1-Propanamine, 3,3'-(1,1,3,3-tetramethyl-1,3-disiloxanediyl)bis- 1,3-Bis(3-aminopropyl)-1,1,3,3-tetramethyldisiloxane

Density	0.9±0.1 g/cm3
Boiling Point	258.7±25.0 °C at 760 mmHg
Molecular Formula	C₁₀H₂₈N₂OSi₂
Molecular Weight	248.513
Flash Point	110.3±23.2 °C
Exact Mass	248.174011
PSA	61.27000
LogP	3.49
Vapour Pressure	0.0±0.5 mmHg at 25°C
Index of Refraction	1.448
Storage condition	2-8°C

CHEMICAL IDENTIFICATION

RTECS NUMBER :: JM9235000

CHEMICAL NAME :: Disiloxane, 1,3-bis(3-aminopropyl)-1,1,3,3-tetramethyl-

CAS REGISTRY NUMBER :: 2469-55-8

BEILSTEIN REFERENCE NO. :: 1760876

LAST UPDATED :: 199806

DATA ITEMS CITED :: 7

MOLECULAR FORMULA :: C10-H28-N2-O-Si2

MOLECULAR WEIGHT :: 248.58

WISWESSER LINE NOTATION :: Z3-SI-1&1&O-SI-1&1&3Z

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: Standard Draize test

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

REFERENCE :: NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: OTS0535667

TYPE OF TEST :: Standard Draize test

ROUTE OF EXPOSURE :: Administration into the eye

SPECIES OBSERVED :: Rodent - rabbit

REFERENCE :: NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: OTS0535667 ** ACUTE TOXICITY DATA **

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 500 mg/kg

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

REFERENCE :: NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: OTS0535667

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

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 80 mg/kg

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

REFERENCE :: RCRVAB Russian Chemical Reviws (English Translation). Translation of USKHAB. (Royal Soc. of Chemistry, Distribution Centre, Blackhorse Rd., Letchworth, Herts SG6 1HN, UK) V.29- 1960- Volume(issue)/page/year: 38,975,1969

TYPE OF TEST :: LD - Lethal dose

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: >2 gm/kg

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

REFERENCE :: NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: OTS0535667

Hazard Codes	C: Corrosive;
Risk Phrases	R34
Safety Phrases	S26-S28-S36/37/39-S45
RIDADR	UN 3267 8/PG 2
WGK Germany	3
RTECS	JM9235000
Packaging Group	III
Hazard Class	8
HS Code	2934999090

1070740-24-7

~91%

2469-55-8

Literature: WACKER CHEMIE AG Patent: US2012/4436 A1, 2012 ; Location in patent: Page/Page column 3-4 ;

151565-10-5

59384-10-0

~91%

107-46-0

2469-55-8

Literature: MOMENTIVE PERFORMANCE MATERIALS INC. Patent: WO2008/115190 A1, 2008 ; Location in patent: Page/Page column 18 ;

67-56-1

151565-10-5

59384-10-0

~92%

107-46-0

Detail

Literature: MOMENTIVE PERFORMANCE MATERIALS INC. Patent: WO2008/115190 A1, 2008 ; Location in patent: Page/Page column 16 ;

2603-88-5

2469-55-8

Literature: Bulletin of the Academy of Sciences of the USSR, Division of Chemical Science (English Translation), , p. 1019 - 1022 Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, , p. 1061 - 1065