Silane, (3-chloropropyl)dimethoxymethyl-

HCID 87491CAS 18171-19-2
Substructure searchFind similar structures

Basic information

Standard SMILES
CO[Si](C)(CCCCl)OC
InChIKey
KNTKCYKJRSMRMZ-UHFFFAOYSA-N
Molecular formula
C6H15ClO2Si
Average molar mass
182.72 g/mol
Monoisotopic mass
182.0529839

Names & identifiers

Preferred name
Silane, (3-chloropropyl)dimethoxymethyl-
IUPAC
3-chloropropyl-dimethoxy-methylsilane
English name
3-Chloropropylmethyldimethoxysilane
Molecular formula
C6H15ClO2Si
Molecular weight
182.72

Names & synonyms

18171-19-2(3-Chloropropyl)dimethoxymethylsilane(3-Chloropropyl)methyldimethoxysilaneEINECS 242-056-0EC 242-056-0RefChem:182841242-056-0Silane, (3-chloropropyl)dimethoxymethyl-3-Chloropropylmethyldimethoxysilane(3-Chloropropyl)dimethoxy(methyl)silane3-Chloropropyldimethoxymethylsilane3-chloropropyl-dimethoxy-methylsilane
Show more names
DK624HD-102DKFELEX01553-ChloropropylmethylSilane coupling agent KH-240γ-ChloropropylMethydiMethoxysilaneγ-Chloropropylmethyldimethoxysilane3-Chloropopyl Methyldimethoxysilane
MFCD00053912gamma-chloropropylmethyldimethoxysilane(3-Chloropropyl)(dimethoxy)methylsilaneKh-3023-Chloropropyl methyldimethoxysilane3-(Methyldimethoxysilyl)propyl ChlorideFC56FF2SD3SCHEMBL55529

Database identifiers

CAS
18171-19-2
PubChem CID
87491
DTXSID
DTXSID60939463
UNII
FC56FF2SD3
EC Number
242-056-0
Nikkaji
J208.278K

Properties

Computed structural properties

Topological polar surface area
18.5 Ų
Hydrogen bond donors
0
Hydrogen bond acceptors
2
Rotatable bonds
5
Heavy atoms
10

Experimental & physicochemical properties

Physical DescriptionClear to straw colored liquid with a mild odor; [Gelest MSDS]

Physicochemical properties

Melting point
0 °C · <0°C
Boiling point
70 °C · 70 °C
Density
1.019 g/mL · 1.019 g/mL at 25 °C(lit.)
vapor pressure
0.018 · 0.018-12790Pa at 20-25℃
refractive index
1.426 · 1.426
Flash point
168 °F · 168°F

Safety & regulation

GHS classification

GHS Classification · 5 items

Warning

H226 (14.9%): Flammable liquid and vapor [Warning Flammable liquids]；H302 (43.2%): Harmful if swallowed [Warning Acute toxicity, oral]；H315 (56.8%): Causes skin irritation [Warning Skin corrosion/irritation]；H319 (56.8%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]；H335 (55.4%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]

P210, P233, P240, P241, P242, P243, P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P303+P361+P353, P304+P340, P305+P351+P338, P319, P321, P330, P332+P317, P337+P317, P362+P364, P370+P378, P403+P233, P403+P235, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 74 reports by companies from 8 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.；Information may vary between notifications depending on impurities, additives, and other factors. The percentage value in parenthesis indicates the notified classification ratio from companies that provide hazard codes. Only hazard codes with percentage values above 10% are shown. For more detailed information, please visit ECHA C&L website.

Hazard information

Regulatory Information · 3 items

Chemical: Silane, (3-chloropropyl)dimethoxymethyl-

Status: Active Update: 25-07-2022 https://echa.europa.eu/registration-dossier/-/registered-dossier/13827

Silane, (3-chloropropyl)dimethoxymethyl-: Does not have an individual approval but may be used under an appropriate group standard

Hazards SummaryReacts with water evolving methanol; An irritant that may cause eye injury; [Gelest MSDS] See 3-Chloropropyltrimethoxysilane.
Hazard Classes and CategoriesFlam. Liq. 3 (14.9%)；Acute Tox. 4 (43.2%)；Skin Irrit. 2 (56.8%)；Eye Irrit. 2 (56.8%)；STOT SE 3 (55.4%)

Regulatory information

Regulatory Information · 3 items

Chemical: Silane, (3-chloropropyl)dimethoxymethyl-

Status: Active Update: 25-07-2022 https://echa.europa.eu/registration-dossier/-/registered-dossier/13827

Silane, (3-chloropropyl)dimethoxymethyl-: Does not have an individual approval but may be used under an appropriate group standard

Safety data

tsca
TSCA listed
ridadr
1993
hs_code
29319090
risk_code
36/37/38-36-22
Signal word
Warning
Symbol(GHS)
GHS02,GHS07

Chemistry & industry

Uses & manufacturing

General Manufacturing InformationSilane, (3-chloropropyl)dimethoxymethyl-: ACTIVE

Applications

Uses(3-Chloropropyl)(dimethoxy)methylsilane is a useful intermediate for organic synthesis. It is used in the synthesis of polysiloxane quaternary ammonium salts containing epoxy group that exhibits antibacterial properties.

Upstream & downstream products

Suppliers50 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]
湖北科孚乐材料科技有限公司027-84459282 13720265353 · [email protected]
杭州大地化工有限公司0571-82699306 13906719152 · [email protected]

Related reactions

6 records
New reaction record

Linked notes

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