(S)-4,5,6,7-Tetrahydro-3H-imidazo[4,5-c]pyridine-6-carboxylic acid - ≥97% , CAS No.59981-63-4

CAS: 59981-63-4 Cat. No.: S356602 Molecular Weight: 167.17 EC Number: 860-040-7
AVAILABLE TO ORDER
GRADE & PURITY ≥97%
Synonyms
Spinacine | AKOS016370682 | 1H-Imidazo(4,5-c)pyridine-6-carboxylic acid, 4,5,6,7-tetrahydro-, (S)- | 4,5,6,7-TETRAHYDRO-3H-IMIDAZO(4,5-C)PYRIDINE-6.ALPHA.-CARBOXYLIC ACID | SCHEMBL3739922 | L-Spinacine | L-4,5,6,7-TETRAHYDRO-1H-IMIDAZO[4,5-C]PYRIDINE-6-CA
Storage
Protected from light,Store at -20°C
Shipped In
Ice chest + Ice pads
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
250mg
S356602-250mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$47.90
50mg
S356602-50mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$15.90
1g
S356602-1g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$104.90
5g
S356602-5g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$355.90
Enter a quantity for the sizes you want to add.
🧪

Why this grade

≥97% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Protected from light,Store at -20°C Ships Ice chest + Ice pads Check lot-specific COA for exact specifications.

📋

Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Overview

Spinacine is a condensation product of formaldehyde and histidine and an endogenous metabolite.

Specifications

Synonyms
Spinacine | AKOS016370682 | 1H-Imidazo(4, 5-c)pyridine-6-carboxylic acid, 4, 5, 6, 7-tetrahydro-, (S)- | 4, 5, 6, 7-TETRAHYDRO-3H-IMIDAZO(4, 5-C)PYRIDINE-6.ALPHA.-CARBOXYLIC ACID | SCHEMBL3739922 | L-Spinacine | L-4, 5, 6, 7-TETRAHYDRO-1H-IMIDAZO[4, 5-C]PYRIDINE-6-CA
Specifications & Purity
≥97%
Storage
Protected from light, Store at -20°C
Shipped In
Ice chest + Ice pads
This product requires cold chain shipping. Ground and other economy services are not available.
Purity
≥97%
Names and Identifiers
Canonical SmilesC1C(NCC2=C1N=CN2)C(=O)O
IUPAC Name(6S)-4,5,6,7-tetrahydro-3H-imidazo[4,5-c]pyridine-6-carboxylic acid
InChIKeyYCFJXOFFQLPCHD-YFKPBYRVSA-N
INCHI1S/C7H9N3O2/c11-7(12)5-1-4-6(2-8-5)10-3-9-4/h3,5,8H,1-2H2,(H,9,10)(H,11,12)/t5-/m0/s1
Isomeric SMILES C1[C@H](NCC2=C1N=CN2)C(=O)O
Alternate CAS 88980-06-7
Molecular Weight 167.17

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassOrganic acids and derivatives
ClassCarboxylic acids and derivatives
SubclassAmino acids, peptides, and analogues
Intermediate Tree Nodes Amino acids and derivatives - Alpha amino acids and derivatives - Alpha amino acids
Direct ParentL-alpha-amino acids
Alternative Parents Imidazopyridines  Imidazopiperidines  Aralkylamines  Imidazoles  Heteroaromatic compounds  Amino acids  Monocarboxylic acids and derivatives  Dialkylamines  Carboxylic acids  Azacyclic compounds  Organopnictogen compounds  Organic oxides  Hydrocarbon derivatives  Carbonyl compounds  
Molecular FrameworkAromatic heteropolycyclic compounds
Substituents L-alpha-amino acid - Imidazopiperidine - Imidazopyridine - Aralkylamine - Azole - Imidazole - Heteroaromatic compound - Amino acid - Carboxylic acid - Secondary aliphatic amine - Monocarboxylic acid or derivatives - Secondary amine - Organoheterocyclic compound - Azacycle - Organic nitrogen compound - Organic oxide - Organopnictogen compound - Organic oxygen compound - Organonitrogen compound - Organooxygen compound - Carbonyl group - Amine - Hydrocarbon derivative - Aromatic heteropolycyclic compound
DescriptionThis compound belongs to the class of organic compounds known as l-alpha-amino acids. These are alpha amino acids which have the L-configuration of the alpha-carbon atom.
External Descriptors Not available
3D Structure
Interactive Chemical Structure Model





Certificates(CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

4 results found

Lot NumberCertificate TypeDateItem
C2603268Certificate of AnalysisDec 12, 2025 S356602
C2603269Certificate of AnalysisDec 12, 2025 S356602
C2603270Certificate of AnalysisDec 12, 2025 S356602
C2603271Certificate of AnalysisDec 12, 2025 S356602
Chemical and Physical Properties
Boil Point(°C)~552.2° C at 760 mmHg (Predicted)
Melt Point(°C)299.20° C (Predicted)
Molecular Weight167.170 g/mol
XLogP3-3.100
Hydrogen Bond Donor Count3
Hydrogen Bond Acceptor Count4
Rotatable Bond Count1
Exact Mass167.069 Da
Monoisotopic Mass167.069 Da
Topological Polar Surface Area78.000 Ų
Heavy Atom Count12
Formal Charge0
Complexity197.000
Isotope Atom Count0
Defined Atom Stereocenter Count1
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
Solution Calculators
Reviews

Customer Reviews

Shall we send you a message when we have discounts available?

Remind me later

Thank you! Please check your email inbox to confirm.

Oops! Notifications are disabled.