2-(3,4 epoxycyclohexyl)ethyltrimethoxysilane

Modify Date: 2024-01-02 14:32:05

2-(3,4 epoxycyclohexyl)ethyltrimethoxysilane Structure
2-(3,4 epoxycyclohexyl)ethyltrimethoxysilane structure
Common Name 2-(3,4 epoxycyclohexyl)ethyltrimethoxysilane
CAS Number 3388-04-3 Molecular Weight 246.376
Density 1.0±0.1 g/cm3 Boiling Point 263.5±13.0 °C at 760 mmHg
Molecular Formula C11H22O4Si Melting Point <0ºC
MSDS Chinese USA Flash Point 89.7±20.2 °C
Symbol GHS08
GHS08
Signal Word Danger

 Names

Name Trimethoxy[2-(7-oxabicyclo[4.1.0]hept-3-yl)ethyl]silane
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.0±0.1 g/cm3
Boiling Point 263.5±13.0 °C at 760 mmHg
Melting Point <0ºC
Molecular Formula C11H22O4Si
Molecular Weight 246.376
Flash Point 89.7±20.2 °C
Exact Mass 246.128738
PSA 40.22000
LogP 1.28
Vapour Pressure 0.0±0.5 mmHg at 25°C
Index of Refraction 1.454

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
VV4000000
CHEMICAL NAME :
Silane, beta-(3,4-epoxycyclohexyl)ethyltrimethoxy-
CAS REGISTRY NUMBER :
3388-04-3
LAST UPDATED :
199712
DATA ITEMS CITED :
10
MOLECULAR FORMULA :
C11-H22-O4-Si
MOLECULAR WEIGHT :
246.42
WISWESSER LINE NOTATION :
T36 BOTJ E2-SI-O1&O1&O1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
Open irritation test
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rabbit
REFERENCE :
UCDS** Union Carbide Data Sheet. (Union Carbide Corp., 39 Old Ridgebury Rd., Danbury, CT 06817) Volume(issue)/page/year: 1/17/1972 ** ACUTE TOXICITY DATA **
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
8 mL/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
JBMRBG Journal of Biomedical Materials Research. (John Wiley & Sons, Inc., 605 Third Ave., New York, NY 10158) V.1- 1967- Volume(issue)/page/year: 8,11,1974
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
1 mL/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
JBMRBG Journal of Biomedical Materials Research. (John Wiley & Sons, Inc., 605 Third Ave., New York, NY 10158) V.1- 1967- Volume(issue)/page/year: 8,11,1974
TYPE OF TEST :
LC - Lethal concentration
ROUTE OF EXPOSURE :
Inhalation
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
>290 mg/m3/4H
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
JBMRBG Journal of Biomedical Materials Research. (John Wiley & Sons, Inc., 605 Third Ave., New York, NY 10158) V.1- 1967- Volume(issue)/page/year: 8,11,1974
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
6300 uL/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
UCDS** Union Carbide Data Sheet. (Union Carbide Corp., 39 Old Ridgebury Rd., Danbury, CT 06817) Volume(issue)/page/year: 2/11/1964 ** TUMORIGENIC DATA **
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
1587 gm/kg/76W-I
TOXIC EFFECTS :
Tumorigenic - Carcinogenic by RTECS criteria Skin and Appendages - tumors
REFERENCE :
FAATDF Fundamental and Applied Toxicology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1981- Volume(issue)/page/year: 12,579,1989 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X9076 No. of Facilities: 367 (estimated) No. of Industries: 17 No. of Occupations: 23 No. of Employees: 15389 (estimated) No. of Female Employees: 3865 (estimated)

 Safety Information

Symbol GHS08
GHS08
Signal Word Danger
Hazard Statements H350
Precautionary Statements P201-P308 + P313
Personal Protective Equipment Eyeshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes T:Toxic;
Risk Phrases R45;R46
Safety Phrases S53-S23-S36/37/39-S45
RIDADR NONH for all modes of transport
WGK Germany 3
RTECS VV4000000
HS Code 2932999099

 Customs

HS Code 2932999099
Summary 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Articles6

More Articles
[Preparation and evaluation of alkyl ether-bonded phase for reversed-phase high performance liquid chromatography].

Se Pu 19(6) , 485-8, (2001)

A new silane coupling agent, beta-(3,4-epoxycyclohexyl)ethyltrimethoxy silane, was for the firsty time used to react with octanol, then the intermediate product was coupled onto porous silica to obtai...

Evaluation of the developmental toxicity of beta-(3,4-epoxycyclohexyl)ethyltrimethoxysilane in Fischer 344 rats and New Zealand white rabbits.

Fundam. Appl. Toxicol. 10(3) , 439-52, (1988)

beta-(3,4-epoxycyclohexyl)ethyltrimethoxysilane (ECEMS, CAS No. 3388-04-3) is mutagenic in vitro and weakly carcinogenic in mice after dermal application. Timed pregnant Fischer 344 rats and New Zeala...

Design and application of high-sensitivity two-photon initiators for three-dimensional microfabrication.

J. Photochem. Photobiol. A: Chem. 158(2) , 163-170, (2003)

 Synonyms

4-[2-(Trimethoxysilyl)ethyl]-7-oxabicyclo[4.1.0]heptane
CE6250
Trimethoxy[2-(7-oxabicyclo[4.1.0]hept-3-yl)ethyl]silane
(2-(7-Oxabicyclo[4.1.0]heptan-3-yl)ethyl)trimethoxysilane
EINECS 222-217-1
trimethoxy[2-(7-oxabicyclo[4.1.0]-hept-3-yl)ethyl]silane
s530
Trimethoxy[2-​(7-​oxabicyclo[4.1.0]​hept-​3-​yl)​ethyl]​silane
2-(2,2,3,4,4,4-HEXAFLUOROBUTOXY)ETHANOL
MFCD00014485
Silane, trimethoxy[2- (7-oxabicyclo[4.1.0]hept-3-yl)ethyl]-
2-(3,4-Epoxycyclohexyl)Ethyltrimethoxysilane
NUCA 186
Silane, [β-(3,4-epoxycyclohexyl)ethyl]trimethoxy-
y4086
KBM 303
A 186
e6250
2-(3,4 epoxycyclohexyl)ethyltrimethoxysilane
3-[2-(Trimethoxysilyl)ethyl]-7-oxabicyclo[4.1.0]heptane
Silane, trimethoxy[2-(7-oxabicyclo[4.1.0]hept-3-yl)ethyl]-
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