CAS 112-58-3 MFCD00009525-Dihexylether 正己醚 TAO{mole}

Dihexylether 正己醚

CAS 112-58-3 MFCD00009525

化学结构图

SMILES: CCCCCCOCCCCCC

化学属性

Mol. Formula	CH3(CH2)5O(CH2)5CH3
Mol. Weight	186
Density	0.793 g/mL at 25 °C(lit.)
Boiling Point	226°C
Refractive index	1.4200 to 1.4220
Flash Point	77°C(lit.)
TSCA	Yes
Melting Point	-43°
Solubility	微溶于水，溶于醚。

别名和识别编码

Chemical Name	Dihexylether
MDL Number	MFCD00009525
CAS Number	112-58-3
Synonym	{uni_hamburg} 正已醚 Hexane, 1,1'-oxybis- Hexyl ether n-Hexyl ether HEXYL ETHER 己基醚 1,1’-oxybis-hexan 1-(Hexyloxy)hexane Ether, dihexyl n-hexyl Dihexyl ether N-HEXYL ETHER 二己醚 1-(hexyloxy)-hexane 1,1'-Oxybishexan DIHEXYL ETHER n-Hexyl ether, 96+% Bis(1-hexyl)ether 1,1'-Oxybis[hexane] Dihexylether Bis(1-hexyl) ether 正己醚 1,1’-oxybis(hexane) 1,1'-Oxybis(hexane) 二己基醚 Hexane, 1,1'-oxybis- N-Hexyl ether ether,dihexyl Di-n-hexyl ether DI-N-HEXYL ETHER
PubChem Substance ID	8198
Beilstein Registry Number	1738177
EC Number	203-987-8
Reaxys-RN	1738177
Chemical Name Translation	正己醚
InChIKey	BPIUIOXAFBGMNB-UHFFFAOYSA-N
Wiswesser Line Notation	6O6
LabNetwork Molecule ID	LN00243900
InChI	InChI=1S/C12H26O/c1-3-5-7-9-11-13-12-10-8-6-4-2/h3-12H2,1-2H3

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安全信息

Hazard statements

H227 Combustible liquid 可燃液体
H413 Maycauselonglastingharmfuleffectstoaquaticlife 可能对水生生物造成长期持续有害影响。

WGK Germany2

RTECSKN8600000

Personal Protective Equipment Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter Eyeshields, Gloves, half-mask respirator (US), multi-purpose combination respirator cartridge (US) Eyeshields, Gloves, half-mask respirator (EU), half-mask respirator (US), multi-purpose combination respirator cartridge (US)

Risk Statements

R66 Repeated exposure may cause skin dryness or cracking 反复接触可能导致皮肤干燥或皴裂
R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性

Safety Statements

S36/37/39 Wear suitable protective clothing, gloves and eye/face protection 穿戴适当的防护服、手套和眼睛/面保护；
S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 眼睛接触后，立即用大量水冲洗并征求医生意见；
S36 Wear suitable protective clothing 穿戴适当的防护服；

Signal word

Precautionary statements

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。
P362 Take off contaminated clothing and wash before reuse. 脱掉污染的衣服，清洗后方可重新使用
P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
P501 Dispose of contents/container to..… 处理内容物/容器.....
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。
P332+P313
P370+P378
P305+P351+P338+P337+P313
P302+P350
P337+P313
P302+P352+P332+P313+

GHS Symbol

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Administration onto the skin
SPECIES OBSERVED        : Rodent - rabbit
DOSE/DURATION           : 6 mL/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: 7/13/1971

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 30900 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   AMIHBC AMA Archives of Industrial Hygiene and Occupational Medicine.
   (Chicago, IL)  V.2-10, 1950-54. For publisher information, see AEHLAU.
   Volume(issue)/page/year: 10,61,1954

TYPE OF TEST            : LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE       : Intravenous
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 885 mg/kg
TOXIC EFFECTS :
   Behavioral - altered sleep time (including change in righting reflex)
REFERENCE :
   APTOA6 Acta Pharmacologica et Toxicologica.  (Copenhagen, Denmark)  V.1-59,
   1945-86.  For publisher information, see PHTOEH  Volume(issue)/page/year:
   37,56,1975

其他信息

储运特性:库房通风低温干燥
Sigma Aldrich:112-58-3(sigmaaldrich)
毒性分级:中毒
正已醚价格(试剂级):更新日期产品编号产品名称包装价格 2014/06/02 H0138 己基醚 Hexyl Ether 500ML 3960元 2014/06/02 H0138 己基醚 Hexyl Ether 25ML 457元
图谱信息:正已醚(112-58-3)红外图谱(IR1) 正已醚(112-58-3)核磁图( 13 CNMR) 正已醚(112-58-3)核磁图( 1 HNMR) 正已醚(112-58-3)质谱(MS)
MSDS 信息:己基醚(112-58-3).msds
灭火剂:干粉、泡沫、砂土、水
外观性质:无色液体。
TCI Shanghai:正己醚 Hexyl Ether,>;98.0%(GC)(112-58-3)
Alfa Aesar:正己醚,96+% n-Hexyl ether, 98%(112-58-3)
MOL 文件:112-58-3.mol
刺激数据:皮肤- 兔子 500 毫克/ 24小时轻度; 眼睛 -兔子 126 毫克轻度
可燃性危险特性:易燃; 燃烧产生刺激烟雾
爆炸物危险特性:与空气混合可爆
类别:易燃液体
急性毒性:口服- 大鼠 LD50: 12600 毫克/ 公斤; 口服- 小鼠 LD50: 4097 毫克/ 公斤
职业标准:TLV-TWA 10 毫克/ 立方米