CAS 7365-44-8 MFCD00007532-N-Tris(hydroxymethyl)methyl-2-aminoethanesulfonic Acid Tris乙磺酸 TAO{mole}

N-Tris(hydroxymethyl)methyl-2-aminoethanesulfonic Acid Tris乙磺酸

CAS 7365-44-8 MFCD00007532

化学结构图

SMILES: O=S(=O)(O)CCNC(CO)(CO)CO

化学属性

Mol. Formula	C6H15NO6S
Mol. Weight	229.25 g/mol
Density	1.554
Melting Point	225
TSCA	Yes
Solubility	Soluble in water (500 mg/ml).

别名和识别编码

Chemical Name	N-Tris(hydroxymethyl)methyl-2-aminoethanesulfonic Acid
MDL Number	MFCD00007532
CAS Number	7365-44-8
EC Number	230-906-3
Beilstein Registry Number	1957061
Synonym	2-(tris(hydroxymethyl)methylamino)ethane-1-sulphonic acid 2-[TRIS(HYDROXYMETHYL)METHYL]-2-AMINOETHANE SULFONIC ACID 2-[[三(羟甲基)甲基]氨基]乙磺酸 N-三(羟甲基)甲基-2-氨基乙烷磺酸 TES 游离酸 2-[（三（羟甲基）甲基）氨基]-1-乙磺酸 2-[（三（羟甲基）甲基）氨基]-1-乙磺酸，三羟甲基氨基甲烷乙磺酸 3-[(羟甲基)甲基胺]乙烷磺酸 Ethanesulfonicacid,2-[[2-hydroxy-1,1-bis(hydroxymethyl)ethyl]amino]- N-TRIS(HYDROXYMETHYL)METHYL- 2-AMINO-ETHANESULPHONIC ACID (TES) 99+% MOLECULAR BIOLOGY REAGENT N-TRIS(HYDROXYMETHYL)METHYL-2-AMINOETHANESULFONIC ACID N-Tris(hydroxymethyl)methyl-2-aminoethanesulfonic Acid [Good's buffer component for biological research] {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {}
PubChem Substance ID	81831
Merck Number	9176
Reaxys-RN	1957061
Chemical Name Translation	Tris乙磺酸
LabNetwork Molecule ID	LN00193998
Canonical SMILES	OCC(NCCS(=O)(O)=O)(CO)CO
InChI	InChI=1S/C6H15NO6S/c8-3-6(4-9,5-10)7-1-2-14(11,12)13/h7-10H,1-5H2,(H,11,12,13)

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产品应用

A structural analog to Tris buffer.

安全信息

Signal word Warning

GHS Symbol

WGK Germany1

Safety Statements

S22 Do not breathe dust 不要吸入粉尘；
S24/25 Avoid contact with skin and eyes 避免皮肤和眼睛接触；
S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 眼睛接触后，立即用大量水冲洗并征求医生意见；
S36/37/39 Wear suitable protective clothing, gloves and eye/face protection 穿戴适当的防护服、手套和眼睛/面保护；

Risk Statements

R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性

Precautionary statements

P260 Do not breathe dust/fume/gas/mist/vapours/spray. 不要吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
P262 Do not get in eyes, on skin, or on clothing. 不要接触眼睛，皮肤或衣服。
P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
P271 Use only outdoors or in a well-ventilated area.? 只能在室外或通风良好的地方使用。
P280 Wear protective gloves/protective clothing/eye protection/face protection. 戴防护手套/防护服/眼睛的保护物/面部保护物。
P302+P352
P304+P340
P305+P351+P338
P312 Call a POISON CENTER or doctor/physician if you feel unwell. 如果你感觉不适，呼叫解毒中心或医生/医师。
P321 Specific treatment (see … on this label). 具体治疗（见本标签上的）。
P332+P313
P337+P313
P362 Take off contaminated clothing and wash before reuse. 脱掉污染的衣服，清洗后方可重新使用
P403+P233
P405 Store locked up. 上锁保管。
P501 Dispose of contents/container to..… 处理内容物/容器.....

Personal Protective Equipment Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter

Storage condition Store at RT. 室温

Hazard statements

H315 Causes skin irritation 会刺激皮肤
H319 Causes serious eye irritation 严重刺激眼睛
H335 May cause respiratory irritation 可能导致呼吸道刺激

其他信息

Sigma Aldrich:7365-44-8(sigmaaldrich)
MOL 文件:7365-44-8.mol
用途一:生物缓冲剂
图谱信息:2-[[三(羟甲基)甲基]氨基]乙磺酸(7365-44-8)核磁图( 1 HNMR) 2-[[三(羟甲基)甲基]氨基]乙磺酸(7365-44-8)红外图谱(IR2) 2-[[三(羟甲基)甲基]氨基]乙磺酸(7365-44-8)红外图谱(IR1)
海关编码:29221980
检测方法:T,NMR
Acros Organics:N-三（羟甲基）甲基-2-氨基乙烷磺酸 TES, for biochemistry, 99%(7365-44-8)
Alfa Aesar:3-[(羟甲基)甲基胺]乙烷磺酸,99% TES, 99%(7365-44-8)
外观性质:白色结晶粉末。
TCI Shanghai:N-三(羟甲基)甲基-2-氨基乙磺酸[生物研究用Good's缓冲液中的成分] N-Tris(hydroxymethyl)methyl-2-aminoethanesulfonic Acid [Good's buffer component for biological research],>;98.0%(T)(7365-44-8)
2-[[三(羟甲基)甲基]氨基]乙磺酸价格(试剂级):更新日期产品编号产品名称包装价格 2014/06/02 T0683 N-三(羟甲基)甲基-2-氨基乙磺酸[生物研究用Good's缓冲液中的成分] N-Tris(hydroxymethyl)methyl-2-aminoethanesulfonic Acid [Good's buffer component for biological research] 25G 364元 2014/06/02 T0683 N-三(羟甲基)甲基-2-氨基乙磺酸[生物研究用Good's缓冲液中的成分] N-Tris(hydroxymethyl)methyl-2-aminoethanesulfonic Acid [Good's buffer component for biological research] 250G 2280元 2010/06/21 207511000 2-[[三(羟甲基)甲基]氨基]乙磺酸 TES 99%, for biochemistry 100 GR 1390元
useful pH range 6.8 - 8.2 pKa (25 °C) 7.5
MSDS 信息:2-[Tris(hydroxymethyl)methylamino]-1-ethanesulfonic acid(7365-44-8).msds