ChemicalBook >> CAS DataBase List >>N-Boc-amino-(3-thienyl)acetic acid

N-Boc-amino-(3-thienyl)acetic acid

CAS No.
40512-57-0
Chemical Name:
N-Boc-amino-(3-thienyl)acetic acid
Synonyms
2-((tert-Butoxycarbonyl)amino)-2-(thiophen-3-yl)acetic acid;N-Boc-amino-(3-thienyl)acetic acid;a-(Boc-amino)3-thiopheneacetic acid;N-BOC-Amino-(3-thienyl)acetic acid,95%;2-(Boc-aMino)-2-(3-thiophenyl)acetic Acid;TERT-BUTOXYCARBONYLAMINO-THIOPHEN-3-YL-ACETIC ACID;N-(TERT-BUTOXYCARBONYL)-AMINO-(3-THIENYL)ACETIC ACID;α-[[(1,1-Dimethylethoxy)carbonyl]amino]-3-thiopheneacetic acid;3-Thiopheneacetic acid, α-[[(1,1-dimethylethoxy)carbonyl]amino]-;2-[(2-methylpropan-2-yl)oxycarbonylamino]-2-thiophen-3-ylacetic acid
CBNumber:
CB0678935
Molecular Formula:
C11H15NO4S
Molecular Weight:
257.31
MDL Number:
MFCD02683176
MOL File:
40512-57-0.mol
MSDS File:
SDS
Last updated:2026-09-12 18:48:27

N-Boc-amino-(3-thienyl)acetic acid Properties

Boiling point 425.2±40.0 °C(Predicted)
Density 1.3137 (rough estimate)
refractive index 1.5500 (estimate)
storage temp. 2-8°C(protect from light)
pka 3.46±0.10(Predicted)
CAS DataBase Reference 40512-57-0

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P261-P305+P351+P338
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  37/39-26

N-Boc-amino-(3-thienyl)acetic acid price More Price(29)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Biosynth QBA51257 2-(Boc-amino)-2-(3-thiophenyl)acetic acid 40512-57-0 0.5g $300.9 2026-06-04 Buy
Biosynth QBA51257 2-(Boc-amino)-2-(3-thiophenyl)acetic acid 40512-57-0 5g $1298 2026-06-04 Buy
Synthonix B54902 2-(Boc-amino)-2-(3-thiophenyl)acetic Acid 97% 40512-57-0 100mg $140 2026-05-06 Buy
Synthonix B54902 2-(Boc-amino)-2-(3-thiophenyl)acetic Acid 97% 40512-57-0 250mg $170 2026-05-06 Buy
Synthonix B54902 2-(Boc-amino)-2-(3-thiophenyl)acetic Acid 97% 40512-57-0 1g $290 2026-05-06 Buy
Product number Packaging Price Buy
QBA51257 0.5g $300.9 Buy
QBA51257 5g $1298 Buy
B54902 100mg $140 Buy
B54902 250mg $170 Buy
B54902 1g $290 Buy

N-Boc-amino-(3-thienyl)acetic acid Chemical Properties, Uses, Production

Chemical Properties

white to off-white powder

N-Boc-amino-(3-thienyl)acetic acid Preparation Products And Raw materials

Raw materials

Preparation Products

Global Suppliers ( 24)
Supplier Tel Email Country ProdList Advantage
Accela ChemBio Inc. +1(858) 699-3322 marketing@accelachem.com United States 6022 65
Amadis Chemical Company Limited 571-89925085 sales@amadischem.com China 131885 58
Amatek Scientific Co. Ltd. 0512-56316828 400-867-5858;400-867-5858 info@amateksci.com China 28760 58
Aikon International Limited 025-58859352 19370895928 sales01@aikonchem.com China 15078 58
Shanghai Jizhi Biochemical Technology Co. Ltd. 021-4009004166/18616739031 18616739031 3007523370@qq.com China 40000 58
Nextpeptide Inc +86-0571-81612335 +8613336028439 sales@nextpeptide.com China 19904 58
Accela ChemBio Inc. +1-858-6993322 +86-18019713315 info@accelachem.com United States 21189 58
Binhai gill polypeptide co. LTD 021-61263389 13524856427 Joetang@glschina.com China 9927 58
Accela ChemBio Co.,Ltd. 021-50795510 4000665055 marketing@accelachem.com China 10452 58
CONIER CHEM AND PHARMA LIMITED sales@conier.com China 49906 58
N-BOC-Amino-(3-thienyl)acetic acid,95% 2-(Boc-aMino)-2-(3-thiophenyl)acetic Acid a-(Boc-amino)3-thiopheneacetic acid N-(TERT-BUTOXYCARBONYL)-AMINO-(3-THIENYL)ACETIC ACID TERT-BUTOXYCARBONYLAMINO-THIOPHEN-3-YL-ACETIC ACID 2-[(2-methylpropan-2-yl)oxycarbonylamino]-2-thiophen-3-ylacetic acid 3-Thiopheneacetic acid, α-[[(1,1-dimethylethoxy)carbonyl]amino]- α-[[(1,1-Dimethylethoxy)carbonyl]amino]-3-thiopheneacetic acid 2-((tert-Butoxycarbonyl)amino)-2-(thiophen-3-yl)acetic acid N-Boc-amino-(3-thienyl)acetic acid 40512-57-0