CAS 42989-85-5; N-Boc-(carboxymethoxy)amine

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货号

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产品名称

规格

包装、参考价格

B824067

MACKLIN

(Boc-氨氧基)乙酸

98%

30元/1g; 116元/5g; 500元/25g; 1736元/100g; 7745元/500g;

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储存：2~8℃

B3338

TCI

[(tert-Butoxycarbonyl)aminooxy]acetic Acid

>98.0%(T)

290元/1G; 990元/5G;

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基本信息

纯度/分析方法	>98.0%(T)
分子式/分子量	C₇H₁₃NO₅ = 191.18
外观与形状(20℃)	固体
Reaxys-RN	6137646
PubChem物质ID	87560854
MDL编号	MFCD01632027

技术规格

Appearance	White to Almost white powder to crystal
Purity(Neutralization titration)	min. 98.0 %

物性(参考值)

熔点	115 ℃(dec.)
溶解性(可溶于)	甲醇

安全信息

图形或危害标志
信号词	警告
危险性说明	H315 : 造成皮肤刺激。 H319 : 造成严重眼刺激。
防范说明	P264 : 作业后彻底清洗皮肤。 P280 : 戴防护手套/戴防护眼罩/戴防护面具。 P302 + P352 : 如皮肤沾染：用水充分清洗。 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。

433444

J&K

(Boc-aminooxy)acetic Acid

98%

173元/1G; 694元/5G; 2774元/25G;

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基本信息

分子式	C₇H₁₃NO₅
分子量	191.18
熔点	115
MDL编码	MFCD01632027
Beilstein	6137646

安全信息

图形或危害标志
提示语	Warning
危险说明	H315 H319 H335
防范说明	P261 P305+P351+P338
WGK	3
TSCA	否

H54109

Alfa Aesar

(Boc-aminooxy)acetic Acid

98+%

1869元/1g; 7501元/5g; 31122元/25g;

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应用
(Boc-aminooxy)acetic acid was employed to introduce a hydroxylamine moiety into peptides; reaction with an aldehyde to an oxime. It was used in the preparation of Boc-aminooxy tetra(ethylene glycol).

备注
Stable under recommended storage conditions. Incompatible with oxidizing agents.

基本信息

MDL
MFCD01632027

分子式
C₇H₁₃NO₅

分子量
191.18

熔点
ca 115° dec.

灵敏度
Ambient temperatures.

形态
Powder

溶解性
Soluble in methanol.

Beilstein
6137646

GHS危害和防范说明

GHS符号

Hazard Statements
H315-H319-H335
Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation.

Precautionary Statements
P261-P280a-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapours/spray.Wear protective gloves and eye/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
36/37/38
Irritating to eyes, respiratory system and skin.

安全等级
26-37-60
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.This material and its container must be disposed of as hazardous waste

TSCA
否

15035

Sigma-Aldrich

(Boc-aminooxy)acetic Acid

≥98.0% (T)

2043.28元/1 G; 3473.63元/5 G;

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产品说明

应用

(Boc-氨氧基)乙酸可用于制备Boc-氨氧基四(乙二醇)。

包装

1, 5 g in poly bottle

其他说明

用于向多肽引入羟胺部分；与醛反应可生成肟。

基本信息

线性分子式	(CH₃)₃CO₂CNHOCH₂CO₂H
分子量	191.18
Beilstein	6137646
MDL编号	MFCD01632027
PubChem化学物质编号	57647269
NACRES	NA.22

产品性质

质量水平	200
测定	≥98.0% (T)
形式	powder
mp	~115 ℃ (dec.)
SMILES string	CC(C)(C)OC(=O)NOCC(O)=O
InChI	1S/C7H13NO5/c1-7(2,3)13-6(11)8-12-4-5(9)10/h4H2,1-3H3,(H,8,11)(H,9,10)
InChI key	QBXODCKYUZNZCY-UHFFFAOYSA-N

安全信息

储存分类代码	11 - Combustible Solids
WGK	WGK 3
个人防护装备	dust mask type N95 (US), Eyeshields, Gloves

236882

Fluorochem

2-(((tert-Butoxycarbonyl)amino)oxy)acetic acid

98%

220元/1g; 726元/5g; 1364元/10g; 2816元/25g;

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基本信息

CAS Number	42989-85-5
MDL Number	MFCD01632027
Melting Point	115 ℃

安全信息

图形或危害标志
危险性说明	H315: Causes skin irritation. H319: Causes serious eye irritation. 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. P271: Use only outdoors or in a well-ventilated area. P280: Wear . 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). 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 .