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CAS: 131724-45-3
分子式: C15H18N2O4
分子量: 290.31
沸点: 494 °C at 760 mmHg
熔点: 152.3℃
英文名称: 
(S)-n-boc-4-cyanophenylalanine
Boc-Phe(4-CN)-OH
Boc-4-cyano-L-phenylalanine
推荐供应商
货号品牌产品名称规格包装、参考价格详情
N849665MACKLINBoc-L-4-氰基苯丙氨酸95%38元/250mg;   105元/1g;   443元/5g;   1429元/25g;   展开
储存:室温, 密封, 干燥, 避光
状态:白色至近白色粉末至结晶
折射率:1.6280
B4877TCIN-(tert-Butoxycarbonyl)-4-cyano-L-phenylalanine>98.0%(T)(HPLC)185元/1G;   660元/5G;   展开

基本信息

纯度/分析方法>98.0%(T)(HPLC)
分子式/分子量C15H18N2O4 = 290.32
外观与形状(20℃)固体
Reaxys-RN7715793
PubChem物质ID253661384
MDL编号MFCD00672526

技术规格

AppearanceWhite to Almost white powder to crystal
Purity(HPLC)min. 98.0 area%
Purity(Neutralization titration)min. 98.0 %
Specific rotation [a]20/D-27.0 to -35.0 deg(C=1,DMF)

物性(参考值)

熔点147 ℃(dec.)
比旋光度 [α]D-28° (C=1,DMF)

安全信息

图形或危害标志
信号词警告
危险性说明H302 + H312 + H332 : 吞咽、皮肤接触或吸入有害。
H315 : 造成皮肤刺激。
H319 : 造成严重眼刺激。
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。
P270 : 使用本产品时不要进食、饮水或吸烟。
P271 : 只能在室外或通风良好之处使用。
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。
P337 + P313 : 如仍觉眼刺激:求医/就诊。
P305 + P351 + P338 : 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。
P362+P364 : 脱掉沾污的衣服,清洗后方可重新使用。
P332 + P313 : 如发生皮肤刺激:求医/就诊。
P301 + P312 + P330 : 如误吞咽:如感觉不适,呼叫急救中心/医生。漱口。
P302 + P352 + P312 : 如皮肤沾染:用水充分清洗。如感觉不适,呼叫急救中心/医生。
P304 + P340 + P312 : 如误吸入:将人转移到空气新鲜处,保持呼吸舒适体位。如感觉不适,呼叫急救中心/医生。
H62023Alfa AesarN-Boc-4-cyano-L-phenylalanine95%4025元/1g;   16634元/5g;   展开

基本信息

MDL
MFCD00672526

分子式
C15H18N2O4

分子量
290.31

熔点
156-160°

形态
Powder

Beilstein
7715793

GHS危害和防范说明

GHS符号

Hazard Statements
H302-H312-H332-H315-H319-H335
Harmful if swallowed.Harmful in contact with skin.Harmful if inhaled.Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation.

Precautionary Statements
P261-P280-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapours/spray.Wear protective gloves/protective clothing/eye protection/face protection.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations.

安全信息

危险类别
20/21/22-36/37/38
Harmful by inhalation, in contact with skin and if swallowed.Irritating to eyes, respiratory system and skin.

安全等级
9-26-36/37-60
Keep container in a well-ventilated place.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing and gloves.This material and its container must be disposed of as hazardous waste

欧盟危险品标志

TSCA

236846Fluorochem(S)-2-((tert-Butoxycarbonyl)amino)-3-(4-cyanophenyl)propanoic acid95%550元/1g;   1760元/5g;   2816元/10g;   5632元/25g;   展开

基本信息

CAS Number131724-45-3
MDL NumberMFCD00672526
Melting Point156 - 160 ℃

安全信息

图形或危害标志
危险性说明 H302: Harmful if swallowed.
H315: Causes skin irritation.
H319: Causes serious eye irritation.
H332: Harmful if inhaled.
H335: May cause respiratory irritation.
防范说明 P233: Keep container tightly closed.
P260: Do not breathe .
P261: Avoid breathing .
P264: Wash hands thoroughly after handling.
P270: Do not eat, drink or smoke when using this product.
P271: Use only outdoors or in a well-ventilated area.
P280: Wear .
P301 + P312: IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell.
P302 + P352: IF ON SKIN: Wash with plenty of soap and water.
P304: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing..
P304 + P340: IF INHALED: 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.
P312: Call a POISON CENTER or doctor/physician if you feel unwell.
P321: Specific treatment (see relevant procedures. on this label).
P330: Rinse mouth.
P332 + P313: If skin irritation occurs: Get medical advice/ attention.
P337 + P313: If eye irritation persists: Get medical advice/attention.
P340: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
P362: Take off contaminated clothing and wash before reuse.
P403: Store in a well-ventilated place.
P403 + P233: Store in a well-ventilated place. Keep container tightly closed.
P405: Store locked up.
P501: Dispose of contents/container to in accordance with local regulation .
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