研峰科技 Infinity Scientific

Methyltriethoxysilane 甲基三乙氧基硅烷

规格: 98%

CAS: 2031-67-6

产品编号: H98765

MDL: MFCD00009066

品牌: INFI

Chemical Name	Methyltriethoxysilane
Synonym	A 162 KBE 13 METHYLTRIETHOXYSILANE METHYLTRIETHOXYSILANE, TECH., 90% MTES Methyl-triethoxysilane- Methyltriethoxy-silane Methyltriethoxysilane- SZ 6072 Silane, methyltriethoxy- Silane, triethoxymethyl- Triethoxymethylsilane Triethoxymethylsilane; MTES Triethoxysilylmethane Union carbide a-162 a162 methyl-triethoxy-silane methyltriethoxy-silan triethoxy-methyl-silane triethoxymethylsilane 三乙氧基甲基硅烷甲基三乙氧基矽烷
CAS Number	2031-67-6
EC Number	217-983-9
Beilstein Registry Number	1742453
MDL Number	MFCD00009066
PubChem Substance ID	16241
Chemical Name Translation	甲基三乙氧基硅烷
Reaxys-RN	1742453
Wiswesser Line Notation	2O-SI-1&O2&O2
LabNetwork Molecule ID	LN00224222
InChI	InChI=1S/C7H18O3Si/c1-5-8-11(4,9-6-2)10-7-3/h5-7H2,1-4H3

GHS Symbol

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Administration onto the skin
SPECIES OBSERVED        : Rodent - rabbit
DOSE/DURATION           : 13300 uL/kg
TOXIC EFFECTS :
   Behavioral - somnolence (general depressed activity)
   Behavioral - ataxia
   Lungs, Thorax, or Respiration - other changes
REFERENCE :
   ATDAEI Acute Toxicity Data. Journal of the American College of Toxicology,
   Part B. (Mary Ann Liebert, Inc., 1651 Third Ave., New York, NY 10128)  V.1-
   1990-  Volume(issue)/page/year: 12,575,1993

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 8570 uL/kg
TOXIC EFFECTS :
   Behavioral - somnolence (general depressed activity)
   Gastrointestinal - changes in structure or function of salivary glands
   Gastrointestinal - other changes
REFERENCE :
   ATDAEI Acute Toxicity Data. Journal of the American College of Toxicology,
   Part B. (Mary Ann Liebert, Inc., 1651 Third Ave., New York, NY 10128)  V.1-
   1990-  Volume(issue)/page/year: 12,575,1993

TYPE OF TEST            : LCLo - Lowest published lethal concentration
ROUTE OF EXPOSURE       : Inhalation
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 4000 ppm/8H
TOXIC EFFECTS :
   Behavioral - tremor
   Lungs, Thorax, or Respiration - dyspnea
   Gastrointestinal - changes in structure or function of salivary glands
REFERENCE :
   JIHTAB Journal of Industrial Hygiene and Toxicology.  (Cambridge, MA)
   V.18-31, 1936-49.  For publisher information, see AEHLAU.
   Volume(issue)/page/year: 30,332,1948

Signal word	Warning
WGK Germany	1
Safety Statements
S16 Keep away from sources of ignition - No smoking 远离火源，禁止吸烟；
Risk Statements
R10 Flammable 易燃 R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
Precautionary statements
P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking. 远离热源/火花/明火/热的表面。——禁止吸烟。 P240 Ground/bond container and receiving equipment. 与地面接触/连接集装箱和接受设备。 P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。 P280 Wear protective gloves/protective clothing/eye protection/face protection. 戴防护手套/防护服/眼睛的保护物/面部保护物。 P303+P361+P353 P305+P351+P338+P337+P313 P332+P313 P370+P378 P403+P235 P501 Dispose of contents/container to..… 处理内容物/容器.....
RTECS	VV4640000
Packing Group	III
UN Number	1993
Storage condition	Moisture Sensitive Flammables area 密封干燥保存。
Hazard statements
H226 Flammable liquid and vapour 易燃液体和蒸气
Personal Protective Equipment	Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
Hazard Codes	3
Hazard Class	3
Warnings	危化品目录(2015) 危险化学品

{ALD} Beilstein:4,629

{uni_hamburg} Short: II/5

{uni_hamburg} Short: III/35E

{uni_hamburg} Short: III/38A

2031-67-6 H98765 Methyltriethoxysilane
甲基三乙氧基硅烷

化学属性

Mol. Formula	C7H18O3Si
Mol. Weight	178
Density	0.895
Refractive index	1.3820 to 1.3840
Flash Point	23°C(lit.)
TSCA	Yes
Boiling Point	141-143
Melting Point	<-50°
Vapor Density	>;1 (vs air)
Vapor Pressure	11 mmHg ( 20 °C)
Solubility	不溶于水，溶于乙醇、丙酮、乙醚、汽油。
Stability	对湿度敏感

*以上化合物性质及应用等信息仅供参考