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CAS: 103-67-3
分子式: C8H11N
分子量: 121.18
沸点: 184-189℃
熔点: -24-188℃
中文名称: 
N-甲基苄胺
N-甲基苯甲胺
N-苄基甲胺
苄基甲胺
N-苄甲胺
N-苯甲基甲胺
甲替苄胺
ω-甲基氨基甲苯
英文名称: 
benzyl-methylamine
N-Methylbenzylamine
N-Benzylmethylamine
Benzenemethanamine,N-methyl-
N-methyl-Benzenemethanamine
Benzyl methyl amine
benzyl-methyl-amine
n-methyl-benzenemethanamin
Methyl benzyl amine
N-benzyl-methylamine
N-Benzyl-N-methylamine
展开更多英文名
性质描述: 无色至浅黄色液体。沸点184-186℃,相对密度0.9360(20/4℃),折光率1.5210。闪点77℃,易溶于有机溶剂。有苄胺臭味。
生产方法: 由氯化苄与一甲胺在苯溶剂中反应而得。将一甲胺和苯加入反应锅,于25℃滴加氯化苄,约5-6h加完,升温至45℃反应4h。加入氢氧化钠,再保温1h。静置分层,苯层常压蒸馏至140℃后,再减压蒸馏,收集75-130℃(2.0-6.67kPa),馏分即为苄基甲胺。
用途: 医药中间体,有机溶剂,也用于染料生产和其他有机合成。
推荐供应商
货号品牌产品名称规格包装、参考价格详情
N802424MACKLINN-苄基甲胺97%35元/100ml;   88元/500ml;   388元/2.5L;   1350元/10L;   展开
储存:室温
状态:无色到黄色液体
折射率:n20/D 1.522(lit.)
M0164TCIN-Methylbenzylamine>98.0%(GC)(T)320元/25ML;   615元/500ML;   展开

基本信息

纯度/分析方法>98.0%(GC)(T)
分子式/分子量C8H11N = 121.18
外观与形状(20℃)液体
储存在惰性气体下存放于惰性气体之中
应避免的情况空气
Reaxys-RN606221
PubChem物质ID87572262
SDBS (AIST Spectral DB)4274
MDL编号MFCD00008289

技术规格

AppearanceColorless to Light yellow to Red clear liquid
Purity(GC)min. 98.0 %
Purity(Nonaqueous Titration)min. 98.0 %

物性(参考值)

熔点-55 ℃
沸点186 ℃
闪点77 ℃
比重0.94
折射率1.52
水溶性可溶

安全信息

图形或危害标志
信号词危险
危险性说明H314 : 造成严重皮肤灼伤和眼损伤。
H317 : 可能造成皮肤过敏反应。
H334 : 吸入可能导致过敏或哮喘病症状或呼吸困难。
H227 : 可燃液体。
防范说明P501 : 将内装物/容器送到批准的废物处理厂处理。
P261 : 避免吸入粉尘/烟/气体/烟雾/蒸气/喷雾。
P272 : 受沾染的工作服不得带出工作场地。
P210 : 远离热源/火花/明火/热表面。禁止吸烟。
P264 : 作业后彻底清洗皮肤。
P280 : 戴防护手套/穿防护服/戴防护眼罩/戴防护面具。
P284 : [在通风不足的情况下]戴呼吸防护装置。
P370 + P378 : 火灾时:使用干砂、干粉或抗醇泡沫灭火。
P342 + P311 : 如有呼吸系统病症:呼叫急救中心/医生。
P362+P364 : 脱掉沾污的衣服,清洗后方可重新使用。
P303 + P361 + P353 : 如皮肤(或头发)沾染:立即脱掉所有沾污的衣物。用水清洗皮肤/淋浴。
P333 + P313 : 如发生皮肤刺激或皮疹:求医/就诊。
P301 + P330 + P331 : 如误吞咽:漱口。不要诱导呕吐。
P304 + P340 + P310 : 如误吸入:将人转移到空气新鲜处,保持呼吸舒适体位。立即呼叫急救中心/医生。
P305 + P351 + P338 + P310 : 如进入眼睛:用水小心冲洗几分钟。如戴隐形眼镜并可方便地取出,取出隐形眼镜。继续冲洗。立即呼叫急救中心/医生。
P403 + P235 : 存放在通风良好的地方。保持低温。
P405 : 存放处须加锁。

运输信息

UN编号UN2735
类别8
包装类别 II
监管条件代码(*)
201115J&KN-Methylbenzylamine97%187元/250ML;   617元/1L;   展开

基本信息

分子式C8H11N
分子量121.18
沸点184-189
闪点75
密度0.939
折光率(n20D)1.5214 - 1.5234
MDL编码MFCD00008289
Beilstein606221
EINECS 编号203-133-4

安全信息

图形或危害标志
提示语Danger
危险说明H314
H317
H334
防范说明P261
P280
P305+P351+P338
P310
UN号码2735
危险分类8
包装等级II
WGK1
TSCA
A13746Alfa AesarN-Benzylmethylamine97%299元/100ml;   392元/250ml;   1418元/1000ml;   展开

应用
N-Benzylmethylamine is used in the production of dyes. It can be also used as catalytic agent, Petrochemical additive.

备注
Air Sensitive. Incompatible with strong oxidizing agents, acids, acid chlorides, acid anhydrides, carbon dioxide.

基本信息

MDL
MFCD00008289

EINECS
203-133-4

分子式
C8H11N

分子量
121.18

熔点
-55°

沸点
184-188°

闪点
77°(170°F)

密度
0.940

折射率
1.5230

灵敏度
Air Sensitive. Ambient temperatures.

形态
Liquid

溶解性
Soluble in water (65 g/L at 20°C).

Beilstein
606221

GHS危害和防范说明

GHS符号

Hazard Statements
H227-H301-H314-H318
Combustible liquid.Toxic if swallowed.Causes severe skin burns and eye damage.Causes serious eye damage.

Precautionary Statements
P280-P303+P361+P353-P305+P351+P338-P310a
Wear protective gloves/protective clothing/eye protection/face protection.IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

安全信息

危险等级
8

包装组
III

危险类别
22-34
Harmful if swallowed.Causes burns.

安全等级
26-36/37/39-45
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing, gloves and eye/face protection.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).

欧盟危险品标志

TSCA

C10604Alfa AesarN-Methylbenzylamine97%368元/5ml;   2112元/500ml;   展开

基本信息

Ref#
10604

MDL
8289

分子式
C8 H11 N

分子量
121.18

闪点
63

密度
0.94

形态
Colorless to pale yellow liquid

安全信息

危险等级
8

包装组
III

B25606Sigma-AldrichN-Benzylmethylamine97%170.56元/5 ML;   272.75元/100 ML;   736.09元/500 ML;   展开

基本信息

线性分子式C6H5CH2NHCH3
分子量121.18
Beilstein606221
EC 号203-133-4
MDL编号MFCD00008289
PubChem化学物质编号24891660
NACRESNA.22

产品性质

质量水平100
测定97%
形式liquid
折射率n20/D 1.522 (lit.)
bp184-189 ℃ (lit.)
密度0.939 g/mL at 25 ℃ (lit.)
SMILES stringCNCc1ccccc1
InChI1S/C8H11N/c1-9-7-8-5-3-2-4-6-8/h2-6,9H,7H2,1H3
InChI keyRIWRFSMVIUAEBX-UHFFFAOYSA-N

安全信息

象形图GHS05GHS08
警示用语:Danger
危险声明H314 - H317 - H334
预防措施声明P261 - P272 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
危险分类Resp. Sens. 1 - Skin Corr. 1B - Skin Sens. 1
储存分类代码8A - Combustible, corrosive hazardous materials
WGKWGK 1
闪点(F)167.0 °F - closed cup
闪点(C)75 ℃ - closed cup
个人防护装备Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
020695FluorochemBenzyl-methyl-amine0.98264元/25g;   506元/250g;   1650元/1L;   展开

基本信息

CAS Number103-67-3
MDL NumberMFCD00008289
Boiling Point186℃
Melting Point-55℃
Density0.94

安全信息

图形或危害标志
危险性说明 H314: Causes severe skin burns and eye damage.
H317: May cause an allergic skin reaction.
H318: Causes serious eye damage.
H334: May cause allergy or asthma symptoms or breathing difficulties if inhaled.
防范说明 P260: Do not breathe .
P261: Avoid breathing
P264: Wash hands thoroughly after handling.
P272: Contaminated work clothing should not be allowed out of the workplace.
P280: Wear .
P285: In case of inadequate ventilation wear respiratory protection.
P301 + P330 + P331: IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
P302 + P352: IF ON SKIN: Wash with plenty of soap and water.
P303 + P361 + P353: IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.
P304 + P340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
P304 + P341: IF INHALED: If breathing is difficult, remove victim to fresh air and keep at rest in a position comfortable for breathing.
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P310: Immediately call a POISON CENTER or doctor/physician.
P321: Specific treatment (see . on this label).
P333 + P313: If skin irritation or rash occurs: Get medical advice/attention.
P342 + P311: If experiencing respiratory symptoms: Call a POISON CENTER or doctor/physician.
P363: Wash contaminated clothing before reuse.
P405: Store locked up.
P501: Dispose of contents/container to local regulations.
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