维生素 D2

  • 基本信息
  • 物化性质
  • 安全信息
  • MSDS
  • 结构与计算化学
  • 上游产品

维生素 D2 基本信息

中文名称:
维生素 D2 
中文别名:
巴佛洛霉素A1;
维生素 D2 
英文名称:
Oxacyclohexadeca-3,5,11,13-tetraen-2-one,8-hydroxy-16-[(1S,2R,3S)-2-hydroxy-1-methyl-3-[(2R,4R,5S,6R)-tetrahydro-2,4-dihydroxy-5-methyl-6-(1-methylethyl)-2H-pyran-2-yl]butyl]-3,15-dimethoxy-5,7,9,11-tetramethyl-,(3Z,5E,7R,8S,9S,11E,13E,15S,16R)-
英文别名:
bafilomycin A1;
(3Z,5E,7R,8S,9S,11E,13E,15S,16R)-8-Hydroxy-16-((1S,2R,3S)-2-hydroxy-1-methyl-3-((2R,4R,5S,6R)-tetrahydro-2,4-dihydroxy-5;
21-O-de(3-carboxy-1-oxo-2-propenyl)-2-demethyl-2-methoxy-24-methyl-hygrolidin;
Bafilomycin A1 from Streptomycesgriseus,10 ug;
BAFILOMYCIN A1;
bafilomycin;
(3Z,5E,7R,8S,9S,11E,13E,15S,16R)-8-Hydroxy-16-[(1S,2R,3S)-2-hydroxy-1-Methyl-3-[(2R,4R,5S,6R)-tetrahydro-2,4-dihydroxy-5-Methyl-6-(1-Methylethyl)-2H-pyran-2-yl]butyl]-3,15-diMethoxy-5,7,9,11-tetraMethyloxacyclohexadeca-3,5,11,13-tetraen-2-o;
BafilomycinA1fromStreptomycesgriseus;
bafilomycin A 
CAS No.:
88899-55-2
分 子 式:
C35H58O9
分 子 量:
622.83
精确分子量:
622.40800
PSA:
134.91000
MDL:
MFCD06795130
BRN:
4730700
InChI:
The Key: XDHNQDDQEHDUTM-JQWOJBOSSA-N
风险术语:
R36/37/38
安全术语:
S26S36
分子结构式:
SDS:
查看

维生素 D2 物化性质

密度:
1.12 g/cm3
沸点:
770.1ºC at 760 mmHg
闪点:
232.2ºC
折射率:
1.534
存储条件/存储方法:

2-8°C冷藏

维生素 D2 安全信息

包装等级:
III
风险类别:
6.1(b)
危险类别码:
R36/37/38
安全说明:
26-36
安全标志:
S26:万一接触眼睛,立即使用大量清水冲洗并送医诊治。
S36:穿戴合适的防护服装。
危险标志:
Xi: Irritant;

维生素 D2 MSDS

Name: Bafilomycin A1 Material Safety Data Sheet
Synonym:
CAS: 88899-55-2
Section 1 - Chemical Product   MSDS Name:Bafilomycin A1 Material Safety Data Sheet
Synonym:

Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS
CAS# Chemical Name content EINECS#
88899-55-2 Bafilomycin A1 unlisted
Hazard Symbols: XI
Risk Phrases: 36/37/38

Section 3 - HAZARDS IDENTIFICATION
  EMERGENCY OVERVIEW
Irritating to eyes, respiratory system and skin.
Potential Health Effects
Eye:
Causes eye irritation.
Skin:
Causes skin irritation.
Ingestion:
May cause irritation of the digestive tract. The toxicological properties of this substance have not been fully investigated.
Inhalation:
Causes respiratory tract irritation. The toxicological properties of this substance have not been fully investigated.
Chronic:
Not available.

Section 4 - FIRST AID MEASURES
  Eyes: Flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid.
Skin:
Get medical aid. Flush skin with plenty of water for at least 15 minutes while removing contaminated clothing and shoes.
Ingestion:
Get medical aid. Wash mouth out with water.
Inhalation:
Remove from exposure and move to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical aid.
Notes to Physician:

Section 5 - FIRE FIGHTING MEASURES
  General Information:
As in any fire, wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear.
Extinguishing Media:
Use extinguishing media most appropriate for the surrounding fire.

Section 6 - ACCIDENTAL RELEASE MEASURES
  General Information: Use proper personal protective equipment as indicated in Section 8.
Spills/Leaks:
Vacuum or sweep up material and place into a suitable disposal container.

Section 7 - HANDLING and STORAGE
  Handling:
Avoid breathing dust, vapor, mist, or gas. Avoid contact with skin and eyes.
Storage:
Store in a tightly closed container. Deep freeze (below -20C).

Section 8 - EXPOSURE CONTROLS, PERSONAL PROTECTION
  Engineering Controls:
Use adequate ventilation to keep airborne concentrations low.
Exposure Limits CAS# 88899-55-2: Personal Protective Equipment Eyes: Not available.
Skin:
Wear appropriate protective gloves to prevent skin exposure.
Clothing:
Wear appropriate protective clothing to prevent skin exposure.
Respirators:
Follow the OSHA respirator regulations found in 29 CFR 1910.134 or European Standard EN 149. Use a NIOSH/MSHA or European Standard EN 149 approved respirator if exposure limits are exceeded or if irritation or other symptoms are experienced.

Section 9 - PHYSICAL AND CHEMICAL PROPERTIES
 
Physical State: Powder
Color: white to off-white
Odor: Not available.
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: Not available.
Freezing/Melting Point: Not available.
Autoignition Temperature: Not available.
Flash Point: Not available.
Explosion Limits, lower: Not available.
Explosion Limits, upper: Not available.
Decomposition Temperature:
Solubility in water: soluble in ethanol
Specific Gravity/Density:
Molecular Formula:
Molecular Weight: 622.80

Section 10 - STABILITY AND REACTIVITY
  Chemical Stability:
Stable under normal temperatures and pressures.
Conditions to Avoid:
Incompatible materials.
Incompatibilities with Other Materials:
Strong oxidizing agents.
Hazardous Decomposition Products:
Carbon monoxide, carbon dioxide.
Hazardous Polymerization: Will not occur.

Section 11 - TOXICOLOGICAL INFORMATION
  RTECS#:
CAS# 88899-55-2 unlisted.
LD50/LC50:
Not available.
Carcinogenicity:
Bafilomycin A1 - Not listed by ACGIH, IARC, or NTP.

Section 12 - ECOLOGICAL INFORMATION
 

Section 13 - DISPOSAL CONSIDERATIONS
  Dispose of in a manner consistent with federal, state, and local regulations.

Section 14 - TRANSPORT INFORMATION
 
IATA
No information available.
IMO
No information available.
RID/ADR
No information available.

Section 15 - REGULATORY INFORMATION
 
European/International Regulations
European Labeling in Accordance with EC Directives
Hazard Symbols: XI
Risk Phrases:
R 36/37/38 Irritating to eyes, respiratory system
and skin.
Safety Phrases:
S 26 In case of contact with eyes, rinse immediately
with plenty of water and seek medical advice.
S 37/39 Wear suitable gloves and eye/face
protection.
WGK (Water Danger/Protection)
CAS# 88899-55-2: No information available.
Canada
None of the chemicals in this product are listed on the DSL/NDSL list.
CAS# 88899-55-2 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 88899-55-2 is not listed on the TSCA inventory.
It is for research and development use only.


SECTION 16 - ADDITIONAL INFORMATION
N/A

维生素 D2 分子结构与计算化学数据

分子结构数据

1、   摩尔折射率:171.94

2、   摩尔体积(m3/mol):552.3

3、   等张比容(90.2K)1438.8

4、   表面张力(dyne/cm)46.0

5、   极化率(10-24cm3)68.16

计算化学数据

1、   疏水参数计算参考值(XlogP):6

2、   氢键供体数量:4

3、   氢键受体数量:9

4、   可旋转化学键数量:7

5、   互变异构体数量:

6、   拓扑分子极性表面积(TPSA):135

7、   重原子数量:44

8、   表面电荷:0

9、   复杂度:1060

10、同位素原子数量:0

11、确定原子立构中心数量:12

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:4

14、不确定化学键立构中心数量:0

15、共价键单元数量:1

维生素 D2 上游产品

推荐供应商更多供应商>>

湖北云镁科技有限公司

产品介绍:
产品名称:巴佛洛霉素A1 Cas号:88899-55-2 纯度:99% 包装信息:1kg铝箔袋/氟化瓶,10kg铝听/纸箱,25kg纸板桶/编织袋/塑料桶 价格:1.0元 - 25.0元
联系方式:
联系人:方经理 电话:027-59206672 手机:18327059871

淄博航宇生物科技发展有限公司

产品介绍:
产品名称:维生素 D2 Cas号:88899-55-2 纯度:99% 包装信息:100kg 价格:洽谈
联系方式:
联系人:张经理 电话:15666366704 手机:15666366704

湖北鑫红利化工有限公司

产品介绍:
产品名称:巴佛洛霉素A1 Cas号:88899-55-2 纯度:99% 包装信息:1kg铝箔袋/氟化瓶,10kg铝听/纸箱,25kg纸板桶/编织袋/塑料桶,200kg镀锌铁桶/塑料桶,1t吨袋 价格:1.0元 - 1,000.0元
联系方式:
联系人:李经理 电话:027-59106151 手机:18871490254

上海吉至生化科技有限公司

产品介绍:
产品名称:巴佛洛霉素A1 Cas号:88899-55-2 纯度:#N/A 包装信息:1mgea 价格:2,746.0元
联系方式:
联系人:Shirley张 电话:021-57520831 手机:18116052675

湖北拓邦化工有限公司

产品介绍:
产品名称:巴佛洛霉素A1 Cas号:88899-55-2 纯度:99% 包装信息:10kg 价格:洽谈
联系方式:
联系人:胡雯丽 电话:027-59106185 手机:13986181695

湖北达豪化工有限公司

产品介绍:
产品名称:巴佛洛霉素A1 Cas号:88899-55-2 纯度:99% 包装信息:10kg 价格:洽谈
联系方式:
联系人:刘紫莹 电话:027-59106191 手机:13986246535

湖北成海化工有限公司

产品介绍:
产品名称:巴佛洛霉素A1 Cas号:88899-55-2 纯度:99% 包装信息:10kg 价格:洽谈
联系方式:
联系人:张思胧 电话:027-59220433 手机:13986212397

上海源叶生物科技有限公司

产品介绍:
产品名称:巴弗洛霉素A1 Cas号:88899-55-2 纯度:高纯,95% 包装信息:100ug,1mg 价格:1,450.0元 - 2,800.0元
联系方式:
联系人:Yuki 电话:021-61845781 手机:13585604150

湖北万得化工有限公司

产品介绍:
产品名称:巴佛洛霉素A1 Cas号:88899-55-2 纯度:99% 包装信息:10kg 价格:洽谈
联系方式:
联系人:王念 电话:027-59210159 手机:15172311821

湖北巨胜科技有限公司

产品介绍:
产品名称:巴佛洛霉素A1 Cas号:88899-55-2 纯度:99% 包装信息:10kg 价格:洽谈
联系方式:
联系人:孙敏 电话:027-59599240 手机:18702754003
QQ: 2241752642
微信二维码
电话: 19906633110