CAS 71-00-1: L-Histidine
Formula:C6H9N3O2
InChI:InChI=1S/C6H9N3O2/c7-5(6(10)11)1-4-2-8-3-9-4/h2-3,5H,1,7H2,(H,8,9)(H,10,11)/t5-/m0/s1
InChI key:InChIKey=HNDVDQJCIGZPNO-YFKPBYRVSA-N
SMILES:O=C(O)C(N)CC1=CN=CN1
- Synonyms:
- (2S)-2-Amino-3-(1H-imidazol-4-yl)propanoic acid
- (2S)-2-Azaniumyl-3-(1H-imidazol-5-yl)propanoate
- (S)-2-Amino-3-(1H-imidazol-4-yl)propanoic acid
- (S)-4-(2-Amino-2-carboxyethyl)imidazole
- (S)-Histidine
- (S)-α-Amino-1H-imidazole-4-propanoic acid
- 103: PN: WO2021061872 SEQID: 103 claimed protein
- 124: PN: WO2020191245 SEQID: 252 claimed protein
- 1H-Imidazole-4-alanine, (S)-
- 1H-Imidazole-4-propanoic acid, α-amino-, (S)-
- See more synonyms
- <span class="text-smallcaps">L</span>-(-)-Histidine
- <span class="text-smallcaps">L</span>-Alanine, 3-(1H-imidazol-4-yl)-
- Glyoxaline-5-alanine
- Histidin
- Histidina
- Histidine
- Histidine, <span class="text-smallcaps">L</span>-
- Histidine, L-
- L-Alanine, 3-(1H-imidazol-4-yl)-
- L-Hystidine
- Nsc 137773
- (S)-2-Amino-3-(4-imidazolyl)propionic acid~H-His-OH
- L-Histidine Base
- L-HIS = H-His-OH
- L-Histidine
- H-His-OH
- L-Histidine,free base
- His
- L-[+]-Histidine

H-His-OH
CAS:71-00-1
M02982 - H-His-OH
Formula:
C6H9N3O2
Purity:
98%
Color and Shape:
Solid, White to almost white powder
Molecular weight:
155.15699768066406
Ref: 10-M02982
1kg | 150.00 € | ||
25g | 20.00 € | ||
100g | 23.00 € | ||
250g | 53.00 € | ||
500g | 79.00 € |
Estimated delivery in United States, on Monday 7 Apr 2025

L-Histidine, 98+%
CAS:71-00-1
L-Histidine acts as a precursor to histamine and a component of carnosine. It is also …
Formula:
C6H9N3O2
Purity:
98+%
Color and Shape:
Crystals or powder or crystalline powder, White
Molecular weight:
155.16
Ref: 02-A10413
25g | 28.00 € | ||
100g | 89.00 € | ||
500g | 358.00 € |
Estimated delivery in United States, on Tuesday 8 Apr 2025

H-His-OH
CAS:71-00-1
Bachem ID: 4030670.
Formula:
C6H9N3O2
Purity:
> 99%
Color and Shape:
White
Molecular weight:
155.16
Ref: 01-4030670
250g | 138.00 € |
Estimated delivery in United States, on Thursday 10 Apr 2025

Ref: 41-H0750000
25mg | 115.00 € |
Estimated delivery in United States, on Monday 14 Apr 2025

L-Histidine
CAS:71-00-1
Compounds containing an unfused imidazole ring (whether or not hydrogenated) in the structure nesoi
Formula:
C6H9N3O2
Color and Shape:
White Crystals Crystalline Powder
Molecular weight:
155.15 g/mol
Ref: 45-1308505
200mg | 489.00 € |
Estimated delivery in United States, on Tuesday 15 Apr 2025

Ref: IN-DA003RA3
5g | To inquire | ||
10g | 21.00 € | ||
1kg | 131.00 € | ||
25g | 21.00 € | ||
100g | 35.00 € | ||
250g | 58.00 € | ||
500g | 85.00 € |
Estimated delivery in United States, on Monday 14 Apr 2025

L-Histidine base (Ph. Eur., USP) pure
CAS:71-00-1
Purity:
Pharma Grade
Color and Shape:
Solid
Molecular weight:
155.15g/mol
Ref: 54-BIA1341
1kg | 400.00 € | ||
100g | 75.00 € |
Estimated delivery in United States, on Tuesday 15 Apr 2025

L-Histidine, 99%
CAS:71-00-1
Formula:
C6H9N3O2
Purity:
(Titration) ≥ 99.0%
Color and Shape:
White to off-white powder
Molecular weight:
155.16
Ref: 7W-GM5566
1kg | 311.00 € | ||
25g | 27.00 € | ||
100g | 59.00 € | ||
250g | 104.00 € | ||
500g | 175.00 € | ||
100kg | 12,745.00 € |
Estimated delivery in United States, on Tuesday 15 Apr 2025

L-Histidine
CAS:71-00-1
Formula:
C6H9N3O2
Purity:
98.5%
Color and Shape:
white to off white powder
Molecular weight:
155.15g/mol
Ref: 54-BIH0710
1kg | 251.00 € | ||
5kg | 1,126.00 € | ||
100g | 32.00 € | ||
10kg | 2,072.00 € | ||
500g | 133.00 € | ||
2.5kg | 581.00 € |
Estimated delivery in United States, on Tuesday 15 Apr 2025

Ref: 4Z-H-018004
5mg | To inquire | ||
10mg | To inquire | ||
25mg | To inquire | ||
50mg | To inquire | ||
100mg | To inquire |
Estimated delivery in United States, on Tuesday 15 Apr 2025

L-Histidine, Ph. Eur., USP grade
CAS:71-00-1
Formula:
C6H9N3O2
Purity:
≤ 0.2%
Color and Shape:
White crystalline powder
Molecular weight:
155.16
Ref: 7W-GM1595
1kg | 373.00 € | ||
25g | 33.00 € | ||
100g | 76.00 € | ||
250g | 130.00 € | ||
500g | 222.00 € | ||
940g | 346.00 € | ||
1880g | 589.00 € |
Estimated delivery in United States, on Tuesday 15 Apr 2025

L-Histidine
CAS:71-00-1
Formula:
C6H9N3O2
Purity:
>99.0%(T)(HPLC)
Color and Shape:
White to Almost white powder to crystal
Molecular weight:
155.16
Ref: 3B-H0149
25g | 22.00 € | ||
250g | 108.00 € |
Estimated delivery in United States, on Thursday 17 Apr 2025

Ref: 04-C14213200
100mg | 123.00 € |
Estimated delivery in United States, on Thursday 17 Apr 2025

L-Histidine, 98%
CAS:71-00-1
This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. …
Formula:
C6H9N3O2
Purity:
98%
Color and Shape:
Crystalline powder or crystals, White to almost white
Molecular weight:
155.16
Ref: AC-16615
25g | 52.00 € | ||
100g | 143.00 € | ||
500g | 677.00 € |
Estimated delivery in United States, on Thursday 17 Apr 2025

Ref: 86-MM1526.00
250mg | 1,484.00 € |
Estimated delivery in United States, on Thursday 17 Apr 2025

L-Histidine
CAS:71-00-1
L-Histidine (L-(-)-Histidine) is a semi-essential amino acid (children should obtain it from food) needed in …
Formula:
C6H9N3O2
Purity:
99.62%
Color and Shape:
Needles Or Plates Solid
Molecular weight:
155.15
Ref: TM-T2A2532
1g | 52.00 € | ||
500mg | 48.00 € |
Estimated delivery in United States, on Monday 21 Apr 2025

L-Histidine
Controlled ProductCAS:71-00-1
Applications L-Histidine is an essential amino acid for human development which the body cannot produce …
Formula:
C6H9N3O2
Color and Shape:
Neat
Molecular weight:
155.15
Ref: TR-H456010
5g | 121.00 € | ||
50g | 138.00 € | ||
10mg | 92.00 € |
Estimated delivery in United States, on Thursday 24 Apr 2025

L-Histidine
CAS:71-00-1
Please enquire for more information about L-Histidine including the price, delivery time and more detailed …
Formula:
C6H9N3O2
Color and Shape:
White Powder
Molecular weight:
155.15 g/mol
Ref: 3D-FH15651
1kg | 282.00 € | ||
2kg | 459.00 € | ||
5kg | 1,003.00 € | ||
10kg | 1,968.00 € | ||
25kg | 4,599.00 € |
Estimated delivery in United States, on Friday 25 Apr 2025