123986-64-1

123986-64-1结构式

常用中文名：4-(羟甲基)苄基氨基甲酸叔丁酯
常用英文名：TERT-BUTYL 4-(HYDROXYMETHYL)BENZYLCARBAMATE
CAS号：123986-64-1
分子式：C₁₃H₁₉NO₃
分子量：237.295
发布时间：2018-12-21 21:35:09
更新时间：2025-08-23 17:48:18

化源商城直购

中文名	(4-羟基甲基苄基)-氨基甲酸叔丁酯
英文名	tert-butyl N-[[4-(hydroxymethyl)phenyl]methyl]carbamate
中文别名	N-Boc-4-(氨甲基)苯甲醇
英文别名	(4-Hydroxymethyl-benzyl)-carbamic acid tert-butyl ester Carbamic acid, N-[[4-(hydroxymethyl)phenyl]methyl]-, 1,1-dimethylethyl ester 4-boc-aminomethylbenzyl alcohol 2-Methyl-2-propanyl [4-(hydroxymethyl)benzyl]carbamate

密度	1.1±0.1 g/cm3
沸点	397.2±30.0 °C at 760 mmHg
熔点	98ºC
分子式	C₁₃H₁₉NO₃
分子量	237.295
闪点	194.0±24.6 °C
精确质量	237.136490
PSA	58.56000
LogP	1.71
蒸汽压	0.0±1.0 mmHg at 25°C
折射率	1.529
储存条件	2-8°C，干燥密封

Name:	(4-Hydroxymethyl-benzyl)-carbamic acid tert-butyl ester Material Safety Data Sheet
Synonym:	none know
CAS:	123986-64-1

Section 1 - Chemical Product MSDS Name:(4-Hydroxymethyl-benzyl)-carbamic acid tert-butyl ester Material Safety Data Sheet
Synonym:none know

Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS

CAS#	Chemical Name	content	EINECS#
123986-64-1	(4-Hydroxymethyl-benzyl)-carbamic acid	97+%	unlisted

Hazard Symbols: XN
Risk Phrases: 20/22 36/37/38

Section 3 - HAZARDS IDENTIFICATION

EMERGENCY OVERVIEW
Harmful by inhalation and if swallowed. Irritating to eyes, respiratory system and skin.
Potential Health Effects
Eye:
Causes eye irritation.
Skin:
Causes skin irritation.
Ingestion:
Harmful if swallowed. May cause irritation of the digestive tract.
Inhalation:
Harmful if inhaled. Causes respiratory tract irritation.
Chronic:
No information found.

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. Do NOT induce vomiting. If conscious and alert, rinse mouth and drink 2-4 cupfuls of milk or 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:
Vacuum or sweep up material and place into a suitable disposal container. Avoid generating dusty conditions.

Section 7 - HANDLING and STORAGE
Handling:
Use with adequate ventilation. Minimize dust generation and accumulation. 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:
Facilities storing or utilizing this material should be equipped with an eyewash facility and a safety shower. Use adequate ventilation to keep airborne concentrations low.
Exposure Limits CAS# 123986-64-1: 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 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: Solid
Color: White
Odor: Not available.
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: Not available.
Freezing/Melting Point: 97.5 - 98.5 deg C
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: C13H19NO3
Molecular Weight: 237.3

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, strong acids, strong bases.
Hazardous Decomposition Products:
Carbon monoxide, oxides of nitrogen, carbon dioxide.
Hazardous Polymerization: Has not been reported

Section 11 - TOXICOLOGICAL INFORMATION
RTECS#:
CAS# 123986-64-1 unlisted.
LD50/LC50:
Not available.
Carcinogenicity:
(4-Hydroxymethyl-benzyl)-carbamic acid tert-butyl ester - 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
Shipping Name: Not regulated.
Hazard Class:
UN Number:
Packing Group:
IMO
Shipping Name: Not regulated.
Hazard Class:
UN Number:
Packing Group:
RID/ADR
Shipping Name: Not regulated.
Hazard Class:
UN Number:
Packing group:

Section 15 - REGULATORY INFORMATION

European/International Regulations
European Labeling in Accordance with EC Directives
Hazard Symbols: XN
Risk Phrases:
R 20/22 Harmful by inhalation and if swallowed.
R 36/37/38 Irritating to eyes, respiratory system
and skin.
Safety Phrases:
S 22 Do not breathe dust.
S 26 In case of contact with eyes, rinse immediately
with plenty of water and seek medical advice.
S 36/37/39 Wear suitable protective clothing, gloves
and eye/face protection.
WGK (Water Danger/Protection)
CAS# 123986-64-1: No information available.
Canada
None of the chemicals in this product are listed on the DSL/NDSL list.
CAS# 123986-64-1 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 123986-64-1 is not listed on the TSCA inventory.
It is for research and development use only.

SECTION 16 - ADDITIONAL INFORMATION
N/A

危害码 (欧洲)	Xi
海关编码	2924299090

上游产品 10
33233-67-9 120157-96-2 24424-99-5 39895-56-2
619-65-8 541-41-3 56-91-7 874-89-5
34619-03-9 6232-11-7
下游产品 5
176504-01-1 34403-46-8 187283-17-6 178053-18-4
156866-52-3

海关编码	2924299090
中文概述	2924299090. 其他环酰胺（包括环氨基甲酸酯）（包括其衍生物以及他们的盐）. 增值税率:17.0%. 退税率:13.0%. 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, 包装
Summary	2924299090. other cyclic amides (including cyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

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2680680-32-2	2680890-41-7
2680871-14-9	2680894-08-8

123986-64-1

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