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1,3-Dioxolane-4-methanol

1,3-Dioxolane-4-methanol


  • 中文别名:甘油缩甲醛
  • 中文释义:甘油缩甲醛;1,3-二氧戊环-4-甲醇
  • 英文别名:1,3-Dioxolane-4-methanol;
    (1,3-Dioxolan-4-yl)methanol;
    1,3-dioxolan-4-ylmethanol 
  • CAS No.:5464-28-8
  • 分子式:

    C4H8O3

  • 分子量:104.10
  • 精确分子量:104.04735
  • PSA:38.7 A2
  • MDL:MFCD00003218
  • InChI:The Key: BOHGAOWOIJMTPZ-UHFFFAOYSA-N
  • 分子结构式:

物化性质

密度:
1.164±0.06 g/cm3
熔点:
192-193°C
沸点:
192.5±0.0 °C
闪点:
76.1±4.2 °C
水溶解性:
Very Soluble (526 g/L)
折射率:
n20/D 1.451(lit.)
蒸汽密度:
0.130 Torr
存储条件/存储方法:

常温,避光,阴凉干燥处,密封保存

稳定性相关:

常温常压下稳定

其它信息:

1. 性状:液体

2. 密度(g/mL,25/4℃):1.203

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):191-195

6. 沸点(ºC,5.2kPa):95-97

7. 折射率:1.425

8. 闪点(ºC):97

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,25ºC):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、醇、氯仿。

安全信息

密度:
1.164±0.06 g/cm3
熔点:
192-193°C
沸点:
192.5±0.0 °C
闪点:
76.1±4.2 °C
水溶解性:
Very Soluble (526 g/L)
折射率:
n20/D 1.451(lit.)
蒸汽密度:
0.130 Torr
存储条件/存储方法:

常温,避光,阴凉干燥处,密封保存

稳定性相关:

常温常压下稳定

其它信息:

1. 性状:液体

2. 密度(g/mL,25/4℃):1.203

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):191-195

6. 沸点(ºC,5.2kPa):95-97

7. 折射率:1.425

8. 闪点(ºC):97

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,25ºC):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、醇、氯仿。

毒理性

CHEMICAL IDENTIFICATION

RTECS NUMBER :
JH8390000
CHEMICAL NAME :
1,3-Dioxolane-4-methanol
CAS REGISTRY NUMBER :
5464-28-8
BEILSTEIN REFERENCE NO. :
0103187
LAST UPDATED :
199712
DATA ITEMS CITED :
10
MOLECULAR FORMULA :
C4-H8-O3
MOLECULAR WEIGHT :
104.12
WISWESSER LINE NOTATION :
T50 COTJ D1Q

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
9500 mg/kg
TOXIC EFFECTS :
Behavioral - somnolence (general depressed activity)
REFERENCE :
APFRAD Annales Pharmaceutiques Francaises. (SPPIF, B.P.22, F-41353 Vineuil, France) V.1- 1943- Volume(issue)/page/year: 44,293,1986
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
8 gm/kg
TOXIC EFFECTS :
Behavioral - sleep Behavioral - excitement
REFERENCE :
APFRAD Annales Pharmaceutiques Francaises. (SPPIF, B.P.22, F-41353 Vineuil, France) V.1- 1943- Volume(issue)/page/year: 44,293,1986
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
7500 mg/kg
TOXIC EFFECTS :
Behavioral - sleep Behavioral - excitement
REFERENCE :
APFRAD Annales Pharmaceutiques Francaises. (SPPIF, B.P.22, F-41353 Vineuil, France) V.1- 1943- Volume(issue)/page/year: 44,293,1986 ** REPRODUCTIVE DATA **
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
DOSE :
6 gm/kg
SEX/DURATION :
female 6-15 day(s) after conception
TOXIC EFFECTS :
Reproductive - Fertility - post-implantation mortality (e.g. dead and/or resorbed implants per total number of implants) Reproductive - Effects on Embryo or Fetus - fetotoxicity (except death, e.g., stunted fetus) Reproductive - Specific Developmental Abnormalities - musculoskeletal system
REFERENCE :
TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 56,93,1980
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
DOSE :
6 gm/kg
SEX/DURATION :
female 6-15 day(s) after conception
TOXIC EFFECTS :
Reproductive - Specific Developmental Abnormalities - cardiovascular (circulatory) system
REFERENCE :
TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 56,93,1980
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
DOSE :
6600 mg/kg
SEX/DURATION :
female 7-17 day(s) after conception
TOXIC EFFECTS :
Reproductive - Effects on Newborn - live birth index (measured after birth)
REFERENCE :
TCMUD8 Teratogenesis, Carcinogenesis, and Mutagenesis. (Alan R. Liss, Inc., 41 E. 11th St., New York, NY 10003) V.1- 1980- Volume(issue)/page/year: 7,73,1987
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Subcutaneous
DOSE :
6 gm/kg
SEX/DURATION :
female 6-15 day(s) after conception
TOXIC EFFECTS :
Reproductive - Fertility - post-implantation mortality (e.g. dead and/or resorbed implants per total number of implants) Reproductive - Effects on Embryo or Fetus - fetotoxicity (except death, e.g., stunted fetus) Reproductive - Specific Developmental Abnormalities - musculoskeletal system
REFERENCE :
TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 56,93,1980
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Subcutaneous
DOSE :
5 gm/kg
SEX/DURATION :
female 6-15 day(s) after conception
TOXIC EFFECTS :
Reproductive - Specific Developmental Abnormalities - cardiovascular (circulatory) system
REFERENCE :
ACATA5 Acta Anatomica. (S. Karger Pub., Inc., 79 Fifth Ave., New York, NY 10003) V.1- 1945- Volume(issue)/page/year: 106,203,1980
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Intramuscular
DOSE :
3 gm/kg
SEX/DURATION :
female 6-15 day(s) after conception
TOXIC EFFECTS :
Reproductive - Fertility - post-implantation mortality (e.g. dead and/or resorbed implants per total number of implants) Reproductive - Effects on Embryo or Fetus - fetotoxicity (except death, e.g., stunted fetus) Reproductive - Specific Developmental Abnormalities - musculoskeletal system
REFERENCE :
TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 56,93,1980
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Intramuscular
DOSE :
6 gm/kg
SEX/DURATION :
female 6-15 day(s) after conception
TOXIC EFFECTS :
Reproductive - Specific Developmental Abnormalities - cardiovascular (circulatory) system
REFERENCE :
TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 56,93,1980
毒理学数据:

急性毒性数据:

小鼠腹膜LD50:9500mg/kg,行为性嗜睡(主要是精神不振)。

大鼠口服LD50:8gm/kg,行为性睡眠行为性兴奋。

大鼠腹膜LD50:7500uL/kg,行为性睡眠行为性兴奋。

分子结构与计算化学数据

分子结构数据

1、 摩尔折射率:23.27

2、 摩尔体积(m3/mol):89.3

3、 等张比容(90.2K):230.4

4、 表面张力(dyne/cm):44.1

5、 极化率(10-24cm3):9.22

计算化学数据

1.疏水参数计算参考值(XlogP):-0.8

2.氢键供体数量:1

3.氢键受体数量:3

4.可旋转化学键数量:1

5.互变异构体数量:无

6.拓扑分子极性表面积38.7

7.重原子数量:7

8.表面电荷:0

9.复杂度:54.9

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:1

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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