化学品概述
基本信息
- 中文名称:
- 中文别名:
- 英文名称:
- 英文别名:
- 分子式:
- 分子量:
- CAS:
- EINECS编号:
- MDL编号:
- 精确质量:
- InChI:
- InChI Key:
- MOL文件:
- PSA:
- LogP:
- FEMA编码:
- COE编码:
理化性质
-
外观性质:
powder;light brown
- 熔点:
- 沸点:
- 密度:
- 折射率:
- 比旋光度:
- 闪点:
- 溶解性:
-
酸度系数(pKa):
Soluble in aqueous buffers.
- 相对极性:
- PH值:
- 爆炸极限值(explosive limit):
- 敏感性:
-
储存条件:
2-8°C
- 检测方法:
- 蒸气压:
-
Merck:
2481
- BRN:
- NIST化学物质信息:
-
EPA化学物质信息:
http://iaspub.epa.gov/sor_internet/registry/substreg/searchandretrieve/advancedsearch/search.do?search=?search=&searchCriteria(advancedCriteria)=casNumber=9001-12-1
安全信息
-
危化品标志:
Xn
-
危化代码:
36/37/38-42
-
安全代码:
22-24-26-36/37
- 海关编码/HS编码:
- 危化品运输编码:
-
WGK Germany:
1
- RTECS:
- TSCA:
- 危化等级:
- 包装类别:
- 毒理资料:
- 灭火剂:
应用领域
制备方法/合成路线
参考资料
- Rare proteolytic enzyme capable of digesting native undenatured collagen, q.v., found in certain Clostridia bacteria culture filtrates. Crude prepn from C. histolyticum: Mandl et al., J. Clin. Invest. 32, 1323 (1953). Purified prepn: Keller, Mandl, Arch. Biochem. Biophys. 101, 81 (1963). Also isolated from culture media of human wound tissue, skin, bone, leukocytes, gingiva, cornea, rheumatoid synovium; from involuting rat uterus and tadpole tailfin tissue. Sepn of fractions A and B having the respective mol wts 105,000 and 57,400: Harper et al., Biochem. Biophys. Res. Commun. 18, 627 (1965). Amino acid composition: Mandl et al., Biochemistry 3, 1737 (1964); Yoshida, Noda, Biochim. Biophys. Acta 105, 562 (1965). Potential use in treatment of herniated discs: Sussman, FR 2008611 (1970 to Worthington Biochemical). Review of early studies: Mandl, Adv. Enzymol. 23, 163-264 (1961). Reviews: idem, Science 169, 1234-1238 (1970); Nordwig, Adv. Enzymol. Relat. Areas Mol. Biol. 34, 155-205 (1971); Lazarus, Br. J. Dermatol. 86, 193-199 (1972). Book: Collagenase, I. Mandl, Ed. (Gordon and Breach, N.Y., 1972) 215 pp.
- MSDS
图谱
计算化学数据
-
疏水参数计算参考值(XlogP):
-0.9
-
氢键供体数量 :
3
-
氢键受体数量:
5
-
可旋转化学键数量:
3
-
拓扑分子机型表面积(TPSA) :
94.8
-
重原子数量:
10
-
形式电荷:
0
-
复杂度:
163
-
同位素原子数量:
0
-
确定原子立构中心数量:
0
-
不确定原子立构中心数量:
1
-
确定化学键立构中心数量:
0
-
不确定化学键立构中心数量:
0
-
共价键单元数量:
1