Basic information
- CAS
3069-29-2- Standard SMILES
CO[Si](C)(CCCNCCN)OC- InChIKey
MQWFLKHKWJMCEN-UHFFFAOYSA-N- Molecular formula
- C8H22N2O2Si
- Average molar mass
- 206.36 g/mol
- Monoisotopic mass
- 206.14505447
Names & identifiers
- Preferred name
- N-(2-Aminoethyl)-3-aminopropylmethyldimethoxysilane
- IUPAC
- N'-[3-[dimethoxy(methyl)silyl]propyl]ethane-1,2-diamine
- English name
- 3-(2-Aminoethylamino)propyl-dimethoxymethylsilane
- Molecular formula
- C8H22N2O2Si
- Molecular weight
- 206.36
Names & synonyms
3069-29-2N-(2-Aminoethyl)-3-aminopropylmethyldimethoxysilaneDynasylan 1411UNII-6M0Z441606EINECS 221-336-6n-{3-[dimethoxy(methyl)silyl]propyl}ethane-1,2-diamine1,2-Ethanediamine, N1-(3-(dimethoxymethylsilyl)propyl)-6M0Z441606DTXSID1044649EC 221-336-6CA06993-(N-(beta-Aminoethyl)amino)propylmethyldimethoxysilane
Show more names
N-(2-AMINOETHYL)-3-AMINOPROPYLTRIMETHOXYSILANE3-(2-AMINOETHYLAMINO)PROPYLDIMETHOXYMETHYLSILANEN-BETA-(AMINOETHYL)-GAMMA-AMINOPROPYLTRIMETHOXYSILANEHD-103A-2120HZ-A212Silane 1411DOW CORNING Z-6020Silane coupler KH-602
2-aminoethyl-3-aminopropylmethyldimethoxysilane3-[N-(.beta.-Aminoethyl)amino]propylmethyldimethoxysilaneETHYLENEDIAMINE, N-(3-(DIMETHOXYMETHYLSILYL)PROPYL)-(2-AMINOETHYL)-.GAMMA.-AMINOPROPYLMETHYLDIMETHOXYSILANEN-(2-AMINOETHYL)-N-(3-(DIMETHOXYMETHYLSILYL)PROPYL)AMINEN-(3-(DIMETHOXY(METHYL)SILYL)PROPYL)ETHANE-1,2-DIAMINE(N-.BETA.-AMINOETHYL-.GAMMA.-AMINOPROPYL)DIMETHOXYMETHYLSILANEMETHYLDIMETHOXY(.BETA.-AMINOETHYL-.GAMMA.-AMINOPROPYL)SILANE
Database identifiers
- CAS
3069-29-2- PubChem CID
- 76482
- DTXSID
DTXSID1044649- UNII
- 6M0Z441606
- EC Number
- 221-336-6
- Nikkaji
- J150.767B
Properties
Computed structural properties
- Topological polar surface area
- 56.5 Ų
- Hydrogen bond donors
- 2
- Hydrogen bond acceptors
- 4
- Rotatable bonds
- 8
- Heavy atoms
- 13
- Formal charge
- 0
- Complexity
- 121
Experimental & physicochemical properties
Physical DescriptionLiquid
Physicochemical properties
- Melting point
- 176 · 176-177 °C
- Boiling point
- 146 °C15 · 146 °C15 mm Hg(lit.)
- Density
- 0.968 g/mL · 0.968 g/mL at 20 °C(lit.)
- vapor pressure
- 0 · 0-12790Pa at 20-25℃
- refractive index
- 20 · n20/D 1.450
- Flash point
- 220 °F · 220 °F
- storage temp.
- Inert atmosphere,Room Temperature
- solubility
- Soluble in water
- pka
- 10.01 · 10.01±0.19(Predicted)
- form
- Liquid
- Specific Gravity
- 0.975 · 0.975
- color
- Colorless to Almost colorless
- Viscosity
- 3 mm2/s · 3mm2/s
- Water Solubility
- 860 · 860-1000g/L at 20℃
- Sensitive
- Air & Moisture Sensitive
- Hydrolytic Sensitivity
- 7 · 7: reacts slowly with moisture/water
- BRN
- 2074259 · 2074259
- InChI
- 1S/C8H22N2O2Si/c1-11-13(3,12-2)8-4-6-10-7-5-9/h10H,4-9H2,1-3H3
- InChIKey
- MQWFLKHKWJMCEN-UHFFFAOYSA-N
- SMILES
- CO[Si](C)(CCCNCCN)OC
- LogP
- -4 · -4--0.82 at 20℃
- CAS DataBase Reference
- 3069 · 3069-29-2(CAS DataBase Reference)
- FDA UNII
- 6 M0Z441606 · 6M0Z441606
- EPA Substance Registry System
- 1 · 1,2-Ethanediamine, N-[3-(dimethoxymethylsilyl)propyl]- (3069-29-2)
- UNSPSC Code
- 12352100 · 12352100
- NACRES
- 22 · NA.22
- Symbol(GHS)
- 5 · GHS05,GHS07
- Signal word
- Danger
- Hazard statements
- 317 · H317-H318
- Precautionary statements
- 280 · P280-P305+P351+P338
- PPE
- Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
- Hazard Codes
- Xn,C,Xi
- Risk Statements
- 41 · 41-43-34-41/43
- Safety Statements
- 26 · 26-39-45-36/37/39
- RIDADR
- 3267 · UN 3267 8/PG 2
- WGK Germany
- 3 · 3
- RTECS
- 7400000 · KV7400000
- F
- 1 · 1-10
- TSCA
- TSCA listed
- HazardClass
- 8 · 8
- PackingGroup
- III
- HS Code
- 29319090 · 29319090
- Storage Class
- 10 · 10 - Combustible liquids
- Hazard Classifications
- 1 Skin · Eye Dam. 1Skin Sens. 1
- REACH Registrations
- Active
Safety & regulation
GHS classification
GHS Classification
This chemical does not meet GHS hazard criteria for 0.2% (1 of 506) of reports.
Danger
H302 (36%): Harmful if swallowed [Warning Acute toxicity, oral]
P260, P261, P264, P264+P265, P270, P272, P280, P301+P317, P301+P330+P331, P302+P352, P302+P361+P354, P304+P340, P305+P354+P338, P316, P317, P321, P330, P332+P317, P333+P317, P362+P364, P363, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 506 reports by companies from 15 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Hazard information
Regulatory Information
Chemical: 1,2-Ethanediamine, N-[3-(dimethoxymethylsilyl)propyl]-
1,2-Ethanediamine, N1-[3-(dimethoxymethylsilyl)propyl]- is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of 1,2-Ethanediamine, N1-[3-(dimethoxymethylsilyl)propyl]- are required to report information about their production and use of this chemical to the EPA under the Toxic Substances Control Act (TSCA). (40 eCFR Part 711)
REACH registered substance: N-[3-(dimethoxymethylsilyl)propyl]ethylenediamine (EC: 221-336-6)
1,2-Ethanediamine, N-3-(dimethoxymethylsilyl)propyl-: Does not have an individual approval but may be used as a component in a product covered by a group standard. It is not approved for use as a chemical in its own right.
Hazard Classes and CategoriesAcute Tox. 4 (36%)
Safety data
- F
- 1-10
- PPE
- Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
- wgk
- 3
- tsca
- TSCA listed
- rtecs
- KV7400000
- ridadr
- UN 3267 8/PG 2
- hs_code
- 29319090
- risk_code
- 41-43-34-41/43
- Signal word
- Danger
- Symbol(GHS)
- GHS05,GHS07
- hazard_code
- Xn,C,Xi
- safety_code
- 26-39-45-36/37/39
- hazard_class
- 8
- Storage Class
- 10 - Combustible liquids
- packing_group
- III
- Hazard statements
- H317-H318
- REACH Registrations
- Active
- Hazard Classifications
- Eye Dam. 1Skin Sens. 1
- Precautionary statements
- P280-P305+P351+P338
Chemistry & industry
Uses & manufacturing
U.S. Production2023: 25,000 - <50,000 lb
Consumer UsesAdhesion/cohesion promoter
Industry UsesIntermediate
General Manufacturing Information
Paint and Coating Manufacturing
1,2-Ethanediamine, N1-[3-(dimethoxymethylsilyl)propyl]-: ACTIVE
Applications
UsesN-aminoethyl-3-aminopropylmethyldimethoxysilane is an important modification additive in the production of wires and cables and polymer processing. In addition, it is an indispensable raw material for the preparation of amino silicone oil and its emulsion.
Upstream & downstream products
Upstream raw materials
Suppliers100 total
国药集团化学试剂有限公司86-21-63210123 · [email protected]
梯希爱(上海)化成工业发展有限公司021-67121386 · [email protected]
上海阿拉丁生化科技股份有限公司400-6206333 13167063860 · [email protected]
杭州大地化工有限公司0571-82699306 13906719152 · [email protected]
温州共赢化学有限公司+86-0086-577-64498589 +86-15355981851 · [email protected]
河北创海生物科技有限公司+86-86-13131129325 · [email protected]
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爱斯特（成都）生物制药股份有限公司+86-28-85122536 85324413 · [email protected]
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南京兰亚化工贸易有限公司+86-25-8331-5620 · [email protected]
Hebei Yanxi Chemical Co., Ltd.+86-17531190177 · [email protected]
Syntechem Co.,Ltd[email protected]
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天津中信凯泰化工有限公司022-66880623 · [email protected]
阿法埃莎（中国）化学有限公司400-6106006 · [email protected]
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武汉凯威斯科技有限公司86-027-67849912 · [email protected]
上海瀚鸿科技股份有限公司021-54306202 13764082696 · [email protected]
山东洛克化工有限公司17653113209 13065062079 · [email protected]
Pure Chemistry Scientific Inc.001-857-928-2050 or 1-888-588-9418 · [email protected]
山东万达有机硅新材料有限公司021-54177116
孝感深远化工有限公司15527621225; 15527621225 · [email protected]
Beckmann-Kenko GmbH+49 4241 9308 88 · [email protected]
恒桥产业股份有限公司025-84712192 · [email protected]
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玛雅试剂+86 (573) 82222445 (0)18006601000 452520369 · [email protected]
天津希恩思生化科技有限公司400 638 7771 · [email protected]
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Connect Chemicals GmbH+49 2102 2077 19 · [email protected]
艾科试剂4008-755-333 18080918076 · [email protected]
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TCI AMERICA800-4238616 · [email protected]
TOKYO CHEMICAL INDUSTRY CO., LTD.03-36680489 · [email protected]
TCI Europe320-37350700 · [email protected]
上海倍卓生物科技有限公司021-61119791,13386096464 · [email protected]
湖北威德利化学试剂有限公司186-02735115 18602735115 · [email protected]
上海将来实业股份有限公司400-0066400 13621662912 · [email protected]
安徽科迪达化工有限公司0554-2106669 · [email protected]
HBCChem, Inc.+1-510-219-6317 · [email protected]
上海探圭新材料科技有限公司18516111942 · [email protected]
上海石洋化工有限公司021-56795766 · [email protected]
成都零六生物科技有限公司400-1166-196 13458535857 · [email protected]
上海麦克林生化科技股份有限公司15221275939 15221275939 · [email protected]
艾孚特（天津）新材料有限公司18756952323 18756942323 · [email protected]
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湖北巨胜科技有限公司027-59599241 18871490274 · [email protected]
Sigma-Aldrich西格玛奥德里奇(上海)贸易有限公司021-61415566 800-8193336 · [email protected]
Related reactions
2 records
Compound notes
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