甲基羟乙基纤维素

甲基羟乙基纤维素 基本信息
CAS号 9032-42-2 分子式 C2H6O2.xCH4O.xUnspecified
分子量 0.00000 精确质量  0.00000
PSA  N/A LogP  N/A

基本信息 展开↓

CAS号:
9032-42-2
分子式:
C2H6O2.xCH4O.xUnspecified
分子量:
0.00000
中文名称:
甲基羟乙基纤维素
英文名称:
Cellulose, 2-hydroxyethyl methyl ether
中文别名:
甲基羟乙基纤维素;
2-羟乙基甲基醚纤维素;
羟乙基甲基纤维素;
Galactosidases;
beta-galactosidase from E. coli;
Dextranase;
Poly(dibutyltitanate);
dowfax9n20;
Polyoxyethylene nonylphenol ether;
NP series;
Nonylphenoxypoly(ethyleneoxy)ethanol;
Tergitol NP-33;
Emulsifier NP;
Protargol;
Silver nucleinate;
Silver protein complexes;
Silver proteinate;
Silvol;
Solargentum;
CYTOCHROME-C;
iron(2+) (1Z,6Z,12Z,17Z)-4,9-bis(1-{[2-amino-3-(methylamino)-3-oxopropyl]sulfanyl}ethyl)-15,19-bis(2-carboxyethyl)-5,10,14,20-tetramethyl-21,22,23,24-tetraazapentacyclo[16.2.1.1~3,6~.1~8,11~.1~13,16~]tetracosa-1,3(24),4,6,8,10,12,14,16(22),17,19-undecaene;
Cytochrome C;
Insulina iniettabile neutra [DCIT];
Insulini injectio neutralis;
Insulini injectio neutralis [INN-Latin];
Insulinum dalanatum;
Insulinum dalanatum [INN-Latin];
Insulyl;
Intesulin B;
Inyectable neutro de insulina;
Inyectable neutro de insulina [INN-Spanish];
Iszilin;
Musulin;
Solute neutre injectable d'insuline;
Solute neutre injectable d'insuline [INN-French];
Insulin;
Triolein hydrolase;
Tween esterase;
Tween hydrolase;
Tweenase;
UNII
英文别名:
Cellulose, 2-hydroxyethyl methyl ether;
2-Hydroxyethyl methyl cellulose;
90SHV-WF;
Benecel ME 233P;
Bermocoll M 30;
Cellulose hydroxyethyl methyl ether;
Cesca MHEC 6000PR;
Combizell LH 70MS;
Culminal 15000PFR;
Culminal 6000PR;
Culminal C 8315;
Culminal MHEC;
Culminal MHEC 15000PFF;
Culminal MHEC 15000PFR;
Culminal MHEC 300000PR;
Culminal MHEC 35000P1R;
Culminal MHEC 35000PFR;
Culminal MHEC 40000P;
Culminal MHEC 6000PR;
EMA 70U;
Herancel P 3125;
Hydroxyethyl methyl cellulose;
Hymetellose;
M 30;
ME 4095L;
MH 10000;
MH 10007P4;
MH 4000;
MH 60001P6;
MW 40000PFV;
MX 30000;
Marpolose ME 250T;
Marpolose ME 300000;
Marpolose ME 350T;
Marpolose MX 30000;
Mecellose EMB 15U;
Mecellose FMC 24502;
Mecellose HEMC;
Methocel 267;
Methyl hydroxyethyl cellulose;
Metolose SE;
Metolose SEB;
Metolose SEB 02T;
Metolose SEB 04T;
Metolose SEB 15000;
Metolose SEB 15T;
Metolose SEB 30000;
Metolose SEB 30T;
Metolose SEB 4000;
Metolose SEW 30T;
Metolose SEW 4000;
Metolose SFE 4000;
Metolose SNB 30T;
Metolose SNB 60T;
Modocoll E 100;
Modocoll E 20;
OMC 181;
SEB 04T;
SEB 15T;
SEB 4000;
SEW 04T;
SHV-WF;
SNB;
SNB (binder);
SNB 100T;
SNB 60T;
Structure CEL 12000M;
TYLOSE MH 60001P6;
Tylopur MH;
Tylopur MH 300;
Tylopur MH 50G4;
Tylopur MHB 3000P;
Tylose 4000;
Tylose H 1000YP2;
Tylose H 4000NG4;
Tylose M 6000YG8;
Tylose MB 10000P6;
Tylose MG 15003P6;
Tylose MG 50;
Tylose MH;
Tylose MH 1000;
Tylose MH 10000;
Tylose MH 10000K;
Tylose MH 10000P6;
Tylose MH 1000P;
Tylose MH 15003P6;
Tylose MH 20;
Tylose MH 2000;
Tylose MH 2000P;
Tylose MH 2000XP;
Tylose MH 2000YP2;
Tylose MH 200K;
Tylose MH 200KG4;
Tylose MH 200XP;
Tylose MH 200YP2;
Tylose MH 300;
Tylose MH 30000VP2;
Tylose MH 30000YP2;
Tylose MH 3001P6;
Tylose MH 300P;
Tylose MH 300P2;
Tylose MH 300P4;
Tylose MH 4000;
Tylose MH 4000KG4;
Tylose MH 4000P;
Tylose MH 50;
Tylose MH 50G4;
Tylose MH 60000P6;
Tylose MH 6000XP;
Tylose MH 6002P4;
Tylose MHB;
Tylose MHB 1000;
Tylose MHB 3000;
Tylose MHB 30000;
Tylose MHB 3000P;
Tylose MHB 50;
Tylose MN;
Unishot A 10;
Walocel 400PFV;
Walocel MKS 8.000PP11;
Walocel MKW 20000PPO1;
Walocel MKX 20000PF40;
Walocel MKX 25000PF25L;
Walocel MKX 30.000PF01;
Walocel MKX 40000PF01;
Walocel MKX 40000PF1;
Walocel MKX 40000PP01;
Walocel MKX 45000;
Walocel MKX 60000PF01;
Walocel MKX 70000;
Walocel MKX 70000PP01;
Walocel MT 10.000GO;
Walocel MW 15000GB;
Walocel MW 15000PFV;
Walocel MW 40000PFV;
Walocel VP-M 20677;
Walocel VP-M 20678
精确分子量/精确质量:
0.00000
贝尔斯坦号/MDL:
MFCD00147597
PubChem:
24861464

生产制备方法及用途展开↓

用途


广泛应用于水性乳胶涂料、建筑施工和建材、印刷油墨、石油钻井等方面

物化性质展开↓

水溶解性:
H2O: 20 mg/mL, soluble
存储条件/存储方法:

常温密闭避光,通风干燥处

稳定性相关:

常温常压下稳定

避免光,明火,高温

其它信息:

1.      性状:未确定

2.       密度(g/mL,25):1.2

3.       相对蒸汽密度(g/mL,空气=1):未确定

4.       熔点(ºC):未确定

5.       沸点(ºC,常压):未确定

6.       沸点(ºC,5.2kPa):未确定

7.       折射率:未确定

8.       闪点(ºC):未确定

9.       比旋光度(º):未确定

10.    自燃点或引燃温度(ºC):未确定

11.    蒸气压(kPa,20ºC):未确定

12.    饱和蒸气压(kPa,60ºC):未确定

13.    燃烧热(KJ/mol):未确定

14.    临界温度(ºC):未确定

15.    临界压力(KPa):未确定

16.    油水(辛醇/水)分配系数的对数值:未确定

17.    爆炸上限(%,V/V):未确定

18.    爆炸下限(%,V/V):未确定

19.    溶解性:溶于水。

化学图谱

  1. 甲基羟乙基纤维素红外图谱(IR1)

  2. 甲基羟乙基纤维素红外图谱(IR2)

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毒理性展开↓

生态数据:

通常对水体是稍微有害的,不要将未稀释或大量产品接触地下水,水道或污水系统,未经政府许可勿将材料排入周围环境。

分子结构与计算化学数据展开↓

计算化学数据


1.疏水参数计算参考值(XlogP):无

2.氢键供体数量:2

3.氢键受体数量:5

4.可旋转化学键数量:4

5.互变异构体数量:无

6.拓扑分子极性表面积83.8

7.重原子数量:19

8.表面电荷:0

9.复杂度:293

10.同位素原子数量:0

11.确定原子立构中心数量:0

12.不确定原子立构中心数量:0

13.确定化学键立构中心数量:0

14.不确定化学键立构中心数量:0

15.共价键单元数量:1

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