chloromethylsilatrane

Modify Date: 2026-07-01 20:48:10

chloromethylsilatrane structure	Common Name	chloromethylsilatrane
	CAS Number	42003-39-4	Molecular Weight	223.730
	Density	1.2±0.1 g/cm3	Boiling Point	263.1±40.0 °C at 760 mmHg
	Molecular Formula	C₇H₁₄ClNO₃Si	Melting Point	221ºC
	MSDS	N/A	Flash Point	112.9±27.3 °C

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name	5-(chloromethyl)-4,6,11-trioxa-1-aza-5-silabicyclo[3.3.3]undecane
Synonym	More Synonyms

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Density	1.2±0.1 g/cm3
Boiling Point	263.1±40.0 °C at 760 mmHg
Melting Point	221ºC
Molecular Formula	C₇H₁₄ClNO₃Si
Molecular Weight	223.730
Flash Point	112.9±27.3 °C
Exact Mass	223.043152
PSA	30.93000
LogP	0.23
Vapour Pressure	0.0±0.5 mmHg at 25°C
Index of Refraction	1.502
InChIKey	METVSRFIOHSNJX-UHFFFAOYSA-N
SMILES	ClC[Si]12OCCN(CCO1)CCO2

This table summarizes toxicological test data, acute & chronic toxicity and ecological hazard parameters for this chemical.

CHEMICAL IDENTIFICATION

RTECS NUMBER :: YJ9030500

CHEMICAL NAME :: 2,8,9-Trioxa-5-aza-1-silabicyclo(3.3.3)undecane, 1-(chloromethyl)

CAS REGISTRY NUMBER :: 42003-39-4

LAST UPDATED :: 199701

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C7-H14-Cl-N-O3-Si

MOLECULAR WEIGHT :: 223.76

WISWESSER LINE NOTATION :: T88 A B C AO DN GO-SI-OTJ H1G

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: 3 gm/kg

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

REFERENCE :: GWXXBX German Offenlegungsschrift Patent Document. (U.S. Patent and Trademark Office, Foreign Patents, Washington, DC 20231) Volume(issue)/page/year: #2530255

This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.

HS Code	2934999090

This table presents publicly reported synthetic routes, reaction conditions, reactants and product information of the compound.

(Chloromethyl)(...

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chloromethylsil...

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Literature: Voronkov; Mikhail Grigorievich; Dyakov; Valery Mikhailovich Patent: US4048206 A1, 1977 ;

Chloromethyltri...

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N/A

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~82%

chloromethylsil...

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Literature: D'yakov, V. M.; Makarov, A. F. J. Gen. Chem. USSR (Engl. Transl.), 1992 , vol. 62, # 2.2 p. 359 - 363,291 - 294

Chloromethyltri...

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N/A

CAS#:144967-53-3

~80%

chloromethylsil...

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Literature: D'yakov, V. M.; Makarov, A. F. J. Gen. Chem. USSR (Engl. Transl.), 1992 , vol. 62, # 2.2 p. 359 - 363,291 - 294

Chloromethyltri...

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2-methyl-2-phen...

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~80%

chloromethylsil...

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Literature: D'yakov, V. M.; Makarov, A. F. J. Gen. Chem. USSR (Engl. Transl.), 1992 , vol. 62, # 2.2 p. 359 - 363,291 - 294

Chloromethyltri...

CAS#:15267-95-5

2,8,9-trioxa-5-...

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~10%

chloromethylsil...

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Literature: Gevorgyan, Vladimir; Borisova, Larisa; Vyater, Armand; Ryabova, Victoria; Lukevics, Edmunds Journal of Organometallic Chemistry, 1997 , vol. 548, # 2 p. 149 - 155

Triethanolamine

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Trichloro(chlor...

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~66%

chloromethylsil...

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Literature: Voronkov; Kuznetsova Russian Journal of General Chemistry, 2009 , vol. 79, # 5 p. 925 - 927

Trichloro(chlor...

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Tris[2-(trimeth...

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~90%

chloromethylsil...

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Literature: Voronkov, M. G.; Kuznetsova, G. A.; Baryshok, V. P. J. Gen. Chem. USSR (Engl. Transl.), 1983 , vol. 53, # 7 p. 1682,1512 - 1513

Triethanolamine

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Chloromethyltri...

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~79%

chloromethylsil...

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Literature: Nies, J. Dirk; Bellama, Jon M.; Ben-Zvi, Nava Journal of Organometallic Chemistry, 1985 , vol. 296, p. 315 - 320

This table shows customs‑related data including HS‑code, tariff and regulatory conditions for import and export.

HS Code	2934999090
Summary	2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

This table contains target information, in‑vitro & in‑vivo assay data for this compound.

Name: HIV Cellular Data
Source: NIAID
Target: N/A
External Id: HIV Cellular Data

Total 1, Current Page 1 of 1

This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.

EINECS 255-621-1

1-(Chloromethyl)-2,8,9-trioxa-5-aza-1-silabicyclo[3.3.3]undecane

1-chloromethyl-2,8,9-trioxa-5-aza-1-sila-bicyclo[3.3.3]undecane

1-(Chloromethyl)silatrane

2,8,9-Trioxa-5-aza-1-silabicyclo(3.3.3)undecane,1-(chloromethyl)

Silimin

Chloromethylsilatrane

Mival

5-chloromethyl-silitrane

(TB-5-23)-(2,2',2''-azanetriyl-tris-ethanolato(3-)-N,O,O',O'')-chloromethyl-silicon

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What is the molecular weight of 5-(chloromethyl)-4,6,11-trioxa-1-aza-5-silabicyclo[3.3.3]undecane?

A: Molecular weight of 5-(chloromethyl)-4,6,11-trioxa-1-aza-5-silabicyclo[3.3.3]undecane is 223.730.

Q: What is the molecular formula of 5-(chloromethyl)-4,6,11-trioxa-1-aza-5-silabicyclo[3.3.3]undecane?

A: Molecular formula of 5-(chloromethyl)-4,6,11-trioxa-1-aza-5-silabicyclo[3.3.3]undecane is C7H14ClNO3Si.

Q: What is the SMILES notation of 5-(chloromethyl)-4,6,11-trioxa-1-aza-5-silabicyclo[3.3.3]undecane?

A: SMILES notation of 5-(chloromethyl)-4,6,11-trioxa-1-aza-5-silabicyclo[3.3.3]undecane is ClC[Si]12OCCN(CCO1)CCO2.

Q: What is the English name of 5-(chloromethyl)-4,6,11-trioxa-1-aza-5-silabicyclo[3.3.3]undecane?

A: The English name of 5-(chloromethyl)-4,6,11-trioxa-1-aza-5-silabicyclo[3.3.3]undecane is 5-(chloromethyl)-4,6,11-trioxa-1-aza-5-silabicyclo[3.3.3]undecane.

Q: What English synonyms does 5-(chloromethyl)-4,6,11-trioxa-1-aza-5-silabicyclo[3.3.3]undecane have?

A: English synonyms of 5-(chloromethyl)-4,6,11-trioxa-1-aza-5-silabicyclo[3.3.3]undecane: EINECS 255-621-1, 1-(Chloromethyl)-2,8,9-trioxa-5-aza-1-silabicyclo[3.3.3]undecane, 1-chloromethyl-2,8,9-trioxa-5-aza-1-sila-bicyclo[3.3.3]undecane, 1-(Chloromethyl)silatrane, 2,8,9-Trioxa-5-aza-1-silabicyclo(3.3.3)undecane,1-(chloromethyl), Silimin, Chloromethylsilatrane, Mival, 5-chloromethyl-silitrane, (TB-5-23)-(2,2',2''-azanetriyl-tris-ethanolato(3-)-N,O,O',O'')-chloromethyl-silicon.

Q: What is the CAS number of 5-(chloromethyl)-4,6,11-trioxa-1-aza-5-silabicyclo[3.3.3]undecane?

A: CAS number of 5-(chloromethyl)-4,6,11-trioxa-1-aza-5-silabicyclo[3.3.3]undecane is 42003-39-4.

Q: What is the polar surface area (PSA) of 5-(chloromethyl)-4,6,11-trioxa-1-aza-5-silabicyclo[3.3.3]undecane?

A: Polar surface area (PSA) of 5-(chloromethyl)-4,6,11-trioxa-1-aza-5-silabicyclo[3.3.3]undecane is 30.93000.

Q: What is the LogP of 5-(chloromethyl)-4,6,11-trioxa-1-aza-5-silabicyclo[3.3.3]undecane?

A: LogP of 5-(chloromethyl)-4,6,11-trioxa-1-aza-5-silabicyclo[3.3.3]undecane is 0.23.

Q: What is the boiling point of 5-(chloromethyl)-4,6,11-trioxa-1-aza-5-silabicyclo[3.3.3]undecane?

A: Boiling point of 5-(chloromethyl)-4,6,11-trioxa-1-aza-5-silabicyclo[3.3.3]undecane is 263.1±40.0 °C at 760 mmHg.

Q: What is the InChIKey of 5-(chloromethyl)-4,6,11-trioxa-1-aza-5-silabicyclo[3.3.3]undecane?

A: InChIKey of 5-(chloromethyl)-4,6,11-trioxa-1-aza-5-silabicyclo[3.3.3]undecane is METVSRFIOHSNJX-UHFFFAOYSA-N.

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Shanghai Nianxing Industrial Co., Ltd

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Product Name: chloromethylsilatrane
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chloromethylsilatrane

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