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ChemicalBook >> CAS DataBase List >> (S)-2-((Methoxycarbonyl)aMino)-3-Methylbutanoic acid

(S)-2-((Methoxycarbonyl)aMino)-3-Methylbutanoic acid

(S)-2-((Methoxycarbonyl)aMino)-3-Methylbutanoic acid price.
  • $6 - $1210
  • Product name: (S)-2-((Methoxycarbonyl)aMino)-3-Methylbutanoic acid
  • CAS: 74761-42-5
  • MF: C7H13NO4
  • MW: 175.18
  • EINECS:
  • MDL Number:MFCD12795357
  • Synonyms:(S)-2-((Methoxycarbonyl)aMino)-3-Methylbutanoic acid;Methoxycarbonyl valine;(Synonyms:N-(methoxycarbonyl)-L-Valine);L-Valine, N-(Methoxycarbonyl)-;Moc-Val-OH;(2S)-2-[(Methoxycarbonyl)aMino]-3-Methylbutanoic acid;MOC-L-Val;MOC-Val
Price50 Properties Safety Information Description
50 prices
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Brand
  • aablocks
  • Acrotein
  • Activate Scientific
  • AK Scientific
  • Ambeed
  • American Custom Chemicals Corporation
  • Apolloscientific
  • Biosynth
  • ChemScene
  • Crysdot
  • Synthonix
  • TCI Chemical
  • TRC
  • Usbiological
Package
  • 5MG
  • 1G
  • 5g
  • 10g
  • 25g
  • 50g
  • 100g
  • 0.25kg
  • 250g
  • 500g
  • 1kg
  • 2.5kg
  • 10kg
  • Manufactureraablocks
  • Product numberAA003CHA
  • Product descriptionMOC-Val-OH 98%
  • Packaging25g
  • Price$6
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003CHA
  • Product descriptionMOC-Val-OH 98%
  • Packaging100g
  • Price$15
  • Updated2026-05-28
  • Buy
  • ManufacturerAcrotein
  • Product numberNA-0976
  • Product descriptionN-(Methoxycarbonyl)-L-valine 97%
  • Packaging5g
  • Price$19.8
  • Updated2026-05-25
  • Buy
  • ManufacturerAcrotein
  • Product numberNA-0976
  • Product descriptionN-(Methoxycarbonyl)-L-valine 97%
  • Packaging25g
  • Price$54.64
  • Updated2026-05-25
  • Buy
  • ManufacturerAcrotein
  • Product numberNA-0976
  • Product descriptionN-(Methoxycarbonyl)-L-valine 97%
  • Packaging100g
  • Price$177.84
  • Updated2026-05-25
  • Buy
  • ManufacturerAcrotein
  • Product numberNA-0976
  • Product descriptionN-(Methoxycarbonyl)-L-valine 97%
  • Packaging250g
  • Price$355.67
  • Updated2021-12-16
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS90227
  • Product description(S)-2-[(Methoxycarbonyl)amino]-3-methylbutyric Acid 98+% ee
  • Packaging25g
  • Price$41
  • Updated2021-12-16
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS90227
  • Product description(S)-2-[(Methoxycarbonyl)amino]-3-methylbutyric Acid 98+% ee
  • Packaging100g
  • Price$113
  • Updated2021-12-16
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS90227
  • Product description(S)-2-[(Methoxycarbonyl)amino]-3-methylbutyric Acid 98+% ee
  • Packaging5G
  • Price$21
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberW8237
  • Product descriptionN-(Methoxycarbonyl)-L-valine 98%(HPLC)
  • Packaging5g
  • Price$16
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ51122
  • Product descriptionN-(Methoxycarbonyl)-L-valine 95%
  • Packaging25g
  • Price$17
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ51122
  • Product descriptionN-(Methoxycarbonyl)-L-valine
  • Packaging10g
  • Price$11
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ51122
  • Product descriptionN-(Methoxycarbonyl)-L-valine 95%
  • Packaging5g
  • Price$12
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ51122
  • Product descriptionN-(Methoxycarbonyl)-L-valine 95%
  • Packaging100g
  • Price$41
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberW8237
  • Product descriptionN-(Methoxycarbonyl)-L-valine 98%(HPLC)
  • Packaging25g
  • Price$22
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberW8237
  • Product descriptionN-(Methoxycarbonyl)-L-valine 98%(HPLC)
  • Packaging100g
  • Price$51
  • Updated2026-06-04
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA003CHA MOC-Val-OH 98% 25g $6 2026-05-28 Buy
aablocks AA003CHA MOC-Val-OH 98% 100g $15 2026-05-28 Buy
Acrotein NA-0976 N-(Methoxycarbonyl)-L-valine 97% 5g $19.8 2026-05-25 Buy
Acrotein NA-0976 N-(Methoxycarbonyl)-L-valine 97% 25g $54.64 2026-05-25 Buy
Acrotein NA-0976 N-(Methoxycarbonyl)-L-valine 97% 100g $177.84 2026-05-25 Buy
Acrotein NA-0976 N-(Methoxycarbonyl)-L-valine 97% 250g $355.67 2021-12-16 Buy
Activate Scientific AS90227 (S)-2-[(Methoxycarbonyl)amino]-3-methylbutyric Acid 98+% ee 25g $41 2021-12-16 Buy
Activate Scientific AS90227 (S)-2-[(Methoxycarbonyl)amino]-3-methylbutyric Acid 98+% ee 100g $113 2021-12-16 Buy
Activate Scientific AS90227 (S)-2-[(Methoxycarbonyl)amino]-3-methylbutyric Acid 98+% ee 5G $21 2021-12-16 Buy
AK Scientific W8237 N-(Methoxycarbonyl)-L-valine 98%(HPLC) 5g $16 2026-06-04 Buy
AK Scientific J51122 N-(Methoxycarbonyl)-L-valine 95% 25g $17 2026-06-04 Buy
AK Scientific J51122 N-(Methoxycarbonyl)-L-valine 10g $11 2021-12-16 Buy
AK Scientific J51122 N-(Methoxycarbonyl)-L-valine 95% 5g $12 2026-06-04 Buy
AK Scientific J51122 N-(Methoxycarbonyl)-L-valine 95% 100g $41 2026-06-04 Buy
AK Scientific W8237 N-(Methoxycarbonyl)-L-valine 98%(HPLC) 25g $22 2026-06-04 Buy
AK Scientific W8237 N-(Methoxycarbonyl)-L-valine 98%(HPLC) 100g $51 2026-06-04 Buy
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Properties

Melting point :109.0 to 113.0 °C
Boiling point :315.9±25.0 °C(Predicted)
Density :1.154±0.06 g/cm3(Predicted)
storage temp. :Sealed in dry,Room Temperature
form :powder to crystal
pka :4.44±0.10(Predicted)
color :White to Almost white
optical activity :Consistent with structure
InChI :InChI=1S/C7H13NO4/c1-4(2)5(6(9)10)8-7(11)12-3/h4-5H,1-3H3,(H,8,11)(H,9,10)/t5-/m0/s1
InChIKey :CEFVHPDFGLDQKU-YFKPBYRVSA-N
SMILES :C(O)(=O)[C@H](C(C)C)NC(OC)=O

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning P264, P270, P301+P312, P330, P501
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
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.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

(S)-2-((Methoxycarbonyl)aMino)-3-Methylbutanoic acid can be used as Ledipasvir Intermediate, mainly used in laboratory R&D process and chemical production process.

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Suppliers and manufacturers

Ark Pharm, Inc. Energy Chemical GL Biochem (Shanghai) Ltd JinYan Chemicals(ShangHai) Co.,Ltd. Jia Xing Isenchem Co.,Ltd Shanghai Chiral Chemicals Inc. Shanghai Hanhong Scientific Co.,Ltd. Shandong Xiya Chemical Co., Ltd Synches Co., Ltd. Changzhou Joyous Chemical Co., Ltd.