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相关CAS号：
15760-35-7 10555-46-1
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15760-35-7

15760-35-7结构式
15760-35-7结构式

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中文名 3-亚甲基环丁基甲腈
英文名 3-Methylenecyclobutane-1-Carbonitrile
中文别名 3-亚甲基环丁烷甲腈
英文别名 3-Methylene-cyclobutanecarbonitrile
3-Methylenecyclobutanecarbonitrile
Cyclobutanecarbonitrile, 3-methylene-
3-Methylene-1-cyanocyclobutane
MFCD01085401
3-Methylenecyclobutane-carbonitrile
3-methylidenecyclobutane-1-carbonitrile
密度 0.9±0.1 g/cm3
沸点 171.7±29.0 °C at 760 mmHg
熔点 149-150ºC
分子式 C6H7N
分子量 93.127
闪点 51.8±17.1 °C
精确质量 93.057846
PSA 23.79000
LogP 0.79
外观性状 无色液体
蒸汽压 1.4±0.3 mmHg at 25°C
折射率 1.466
储存条件 2-8°C， 惰性气体
Name: 3-Methylenecyclobutanecarbonitrile 97% Material Safety Data Sheet
Synonym:
CAS: 15760-35-7
Section 1 - Chemical Product MSDS Name:3-Methylenecyclobutanecarbonitrile 97% Material Safety Data Sheet
Synonym:
Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS
CAS# Chemical Name content EINECS#
15760-35-7 3-Methylenecyclobutanecarbonitrile 97% unlisted
Hazard Symbols: XN
Risk Phrases: 20/21/22
Section 3 - HAZARDS IDENTIFICATION
EMERGENCY OVERVIEW
Harmful by inhalation, in contact with skin and if swallowed.
Potential Health Effects
Eye:
May cause eye irritation.
Skin:
May cause skin irritation. Harmful if absorbed through the skin.
Ingestion:
Harmful if swallowed. May cause irritation of the digestive tract.
Inhalation:
Harmful if inhaled. May cause respiratory tract irritation.
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 water spray, dry chemical, carbon dioxide, or chemical foam.
Section 6 - ACCIDENTAL RELEASE MEASURES
General Information: Use proper personal protective equipment as indicated in Section 8.
Spills/Leaks:
Absorb spill with inert material (e.g. vermiculite, sand or earth), then place in suitable container.
Section 7 - HANDLING and STORAGE
Handling:
Avoid breathing dust, vapor, mist, or gas. Avoid contact with skin and eyes.
Storage:
Store in a cool, dry place. Store in a tightly closed container.
Section 8 - EXPOSURE CONTROLS, PERSONAL PROTECTION
Engineering Controls:
Use adequate ventilation to keep airborne concentrations low.
Exposure Limits CAS# 15760-35-7: 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: Liquid
Color: colorless
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:
Specific Gravity/Density:
Molecular Formula: C6H7N
Molecular Weight: 93
Section 10 - STABILITY AND REACTIVITY
Chemical Stability:
Not available.
Conditions to Avoid:
Incompatible materials.
Incompatibilities with Other Materials:
Oxidizing agents, reducing agents.
Hazardous Decomposition Products:
Hydrogen cyanide, nitrogen oxides, carbon monoxide, carbon dioxide.
Hazardous Polymerization: Has not been reported
Section 11 - TOXICOLOGICAL INFORMATION
RTECS#:
CAS# 15760-35-7: GU1300000 LD50/LC50:
Not available.
Carcinogenicity:
3-Methylenecyclobutanecarbonitrile - Not listed by ACGIH, IARC, or NTP.
Other:
See actual entry in RTECS for complete information.
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
Shipping Name: NITRILES, LIQUID, TOXIC, N.O.S.*
Hazard Class: 6.1
UN Number: 3276
Packing Group: III
IMO
Shipping Name: NITRILES, TOXIC, N.O.S.
Hazard Class: 6.1
UN Number: 3276
Packing Group: III
RID/ADR
Shipping Name: NITRILES, TOXIC, N.O.S.
Hazard Class: 6.1
UN Number: 3276
Packing group: III
Section 15 - REGULATORY INFORMATION

European/International Regulations
European Labeling in Accordance with EC Directives
Hazard Symbols: XN
Risk Phrases:
R 20/21/22 Harmful by inhalation, in contact with
skin and if swallowed.
Safety Phrases:
S 36/37 Wear suitable protective clothing and
gloves.
WGK (Water Danger/Protection)
CAS# 15760-35-7: No information available.
Canada
None of the chemicals in this product are listed on the DSL/NDSL list.
CAS# 15760-35-7 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 15760-35-7 is not listed on the TSCA inventory.
It is for research and development use only.

SECTION 16 - ADDITIONAL INFORMATION
N/A

CHEMICAL IDENTIFICATION

RTECS NUMBER :
GU1300000
CHEMICAL NAME :
Cyclobutanecarbonitrile, 3-methylene-
CAS REGISTRY NUMBER :
15760-35-7
BEILSTEIN REFERENCE NO. :
2038614
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C6-H7-N
MOLECULAR WEIGHT :
93.14
WISWESSER LINE NOTATION :
L4YTJ AU1 CCN

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
250 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: AD603-561

危害码 (欧洲) Xn:Harmful;
风险声明 (欧洲) R20/21/22
安全声明 (欧洲) S36/37
危险品运输编码 UN 3276
危险类别 3，6.1
海关编码 2926909090
463-49-0结构式

463-49-0
107-13-1结构式

107-13-1

~%

15760-35-7结构式

15760-35-7
文献：Journal of the American Chemical Society, , vol. 80, p. 5507,5512 Journal of the American Chemical Society, , vol. 81, p. 2723,2725
67-56-1结构式

67-56-1
694-25-7结构式

694-25-7

~14%

15760-35-7结构式

15760-35-7

4839-76-3结构式

4839-76-3
详细
文献：Journal of Organic Chemistry, , vol. 51, # 24 p. 4537 - 4544
463-49-0结构式

463-49-0
107-13-1结构式

107-13-1

~%

15760-35-7结构式

15760-35-7

91565-78-5结构式

91565-78-5
详细
文献：Journal of the American Chemical Society, , vol. 81, p. 2723,2725
海关编码 2926909090
中文概述 2926909090 其他腈基化合物. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:6.5% 普通关税:30.0%
申报要素 品名, 成分含量, 用途
Summary HS:2926909090 other nitrile-function compounds VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

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