蜜二糖 水合物

蜜二糖 水合物 基本信息
CAS号 66009-10-7 分子式 C12H24O12
分子量 360.31200 精确质量  360.12700
PSA  206.60000 LogP  -5.61890

基本信息 展开↓

CAS号:
66009-10-7
分子式:
C12H24O12
分子量:
360.31200
中文名称:
蜜二糖 水合物
英文名称:
6-O-α-D-GALACTOPYRANOSYL-D-GLUCOSE MONOHYDRATE
中文别名:
蜜二糖 水合物;
蜜二糖水合物
英文别名:
6-O-α-D-GALACTOPYRANOSYL-D-GLUCOSE MONOHYDRATE;
MELIBIOSE MONOHYDRATE FOR BIOCHEMISTRY;
MELIBIOSE MONOHYDRATE;
D-MELIBIOSE MONOHYDRATE
精确分子量/精确质量:
360.12700
极性分子表面积/PSA:
206.60000
油水分配系数/LogP:

LogP值指的是某物质在正辛醇/水两相体系中的分配系数的对数值,反映了物质在油水两相中的分配情况。其中、LogP值越大,说明该物质越亲油;反之,LogP值越小,则说明该物质越亲水。
EINECS:
209-568-6
PubChem:
24851835
InChI:
InChI=1/C12H22O11.H2O/c13-1-4(15)7(17)8(18)5(16)3-22-12-11(21)10(20)9(19)6(2-14)23-12;/h1,4-12,14-21H,2-3H2;1H2/t4-,5+,6+,7+,8+,9-,10-,11+,12-;/m0./s1

物化性质展开↓

外观与性状:
白色无气味的结晶粉末
熔点:
176-181ºC
其它信息:

1. 熔点(ºC):176-181

安全信息展开↓

安全说明:
24/25
安全标志:
S24/25:防止皮肤和眼睛接触。

MSDS 展开↓

Name: D (+) Melibiose Monohydrate Material Safety Data Sheet
Synonym: 6-D-Galactopyranosyl-D-glucopyranose monohydrat
CAS: 66009-10-7
Section 1 - Chemical Product   MSDS Name:D (+) Melibiose Monohydrate Material Safety Data Sheet
Synonym:6-D-Galactopyranosyl-D-glucopyranose monohydrat

Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS
CAS# Chemical Name content EINECS#
66009-10-7 D (+) Melibiose Monohydrate 99+% unlisted
Hazard Symbols: None Listed.
Risk Phrases: None Listed.

Section 3 - HAZARDS IDENTIFICATION
  EMERGENCY OVERVIEW
The toxicological properties of this material have not been fully investigated.
Potential Health Effects
Eye:
Dust may cause mechanical irritation.
Skin:
No information reported.
Ingestion:
The toxicological properties of this substance have not been fully investigated.
Inhalation:
The toxicological properties of this substance have not been fully investigated.
Chronic:
No information found.

Section 4 - FIRST AID MEASURES
  Eyes: Immediately flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid immediately.
Skin:
Flush skin with plenty of water for at least 15 minutes while removing contaminated clothing and shoes. Get medical aid if irritation develops or persists.
Ingestion:
If victim is conscious and alert, give 2-4 cupfuls of milk or water.
Get medical aid immediately.
Inhalation:
Remove from exposure and move to fresh air immediately. Get medical aid if cough or other symptoms appear.
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. During a fire, irritating and highly toxic gases may be generated by thermal decomposition or combustion.
Extinguishing Media:
Use water fog, dry chemical, carbon dioxide, or regular foam.

Section 6 - ACCIDENTAL RELEASE MEASURES
  General Information: Use proper personal protective equipment as indicated in Section 8.
Spills/Leaks:
Wash area with soap and water. Clean up spills immediately, observing precautions in the Protective Equipment section. Sweep up, then place into a suitable container for disposal. Provide ventilation.

Section 7 - HANDLING and STORAGE
  Handling:
Wash thoroughly after handling. Use with adequate ventilation. Avoid contact with eyes, skin, and clothing. Avoid ingestion and inhalation.
Storage:
Store in a cool, dry place. Keep container closed when not in use.

Section 8 - EXPOSURE CONTROLS, PERSONAL PROTECTION
  Engineering Controls:
Use adequate general or local exhaust ventilation to keep airborne concentrations below the permissible exposure limits.
Exposure Limits CAS# 66009-10-7: Personal Protective Equipment Eyes: Wear appropriate protective eyeglasses or chemical safety goggles as described by OSHA's eye and face protection regulations in 29 CFR 1910.133 or European Standard EN166.
Skin:
Wear appropriate 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: Solid
Color: white
Odor: None reported.
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 water.
Specific Gravity/Density:
Molecular Formula: C12H22O11.H2O
Molecular Weight: 342.1474

Section 10 - STABILITY AND REACTIVITY
  Chemical Stability:
Stable under normal temperatures and pressures.
Conditions to Avoid:
Incompatible materials.
Incompatibilities with Other Materials:
No information found.
Hazardous Decomposition Products:
Carbon monoxide, carbon dioxide, acrid smoke and fumes.
Hazardous Polymerization: Has not been reported.

Section 11 - TOXICOLOGICAL INFORMATION
  RTECS#:
CAS# 66009-10-7 unlisted.
LD50/LC50:
Not available.
Carcinogenicity:
D (+) Melibiose Monohydrate - Not listed by ACGIH, IARC, or NTP.

Section 12 - ECOLOGICAL INFORMATION
 

Section 13 - DISPOSAL CONSIDERATIONS
  Products which are considered hazardous for supply are classified as Special Waste and the disposal of such chemicals is covered by regulations which may vary according to location. Contact a specialist disposal company or the local waste regulator for advice. Empty containers must be decontaminated before returning for recycling.

Section 14 - TRANSPORT INFORMATION
 
IATA
Not regulated as a hazardous material.
IMO
Not regulated as a hazardous material.
RID/ADR
Not regulated as a hazardous material.

Section 15 - REGULATORY INFORMATION
 
European/International Regulations
European Labeling in Accordance with EC Directives
Hazard Symbols: Not available.
Risk Phrases:
Safety Phrases:
WGK (Water Danger/Protection)
CAS# 66009-10-7: No information available.
Canada
None of the chemicals in this product are listed on the DSL/NDSL list.
CAS# 66009-10-7 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 66009-10-7 is not listed on the TSCA inventory.
It is for research and development use only.


SECTION 16 - ADDITIONAL INFORMATION
N/A
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