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ChemicalBook >> CAS DataBase List >> D-(-)-Asparagine monohydrate

D-(-)-Asparagine monohydrate

D-(-)-Asparagine monohydrate price.
  • $15 - $7500
  • Product name: D-(-)-Asparagine monohydrate
  • CAS: 2058-58-4
  • MF: C4H8N2O3
  • MW: 132.12
  • EINECS:218-163-3
  • MDL Number:MFCD00149558
  • Synonyms:ASPARAGINE, D-;(D)-ASPARTIC ACID 4-AMIDE;(R)-2-AMINOSUCCINIC ACID 4-AMIDE;(R)-2-Aminosuccinamic acid;H-D-Asn-OH·H2O;D-2-Aminosuccinamic acid;D-2-Aminosuccinamic acid monohydrate~H-D-Asn-OH.H_2O;D-asparagine anhydrous
Price21 Properties Safety Information Description
21 prices
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Brand
  • Acrotein
  • AK Scientific
  • American Custom Chemicals Corporation
  • Biosynth Carbosynth
  • Chem-Impex
  • ChemScene
  • Crysdot
  • Labseeker
  • Sigma-Aldrich
  • TRC
Package
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  • 2.5G
  • 5g
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  • 1000g
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  • 50kg
  • ManufacturerAcrotein
  • Product numberNA-0064
  • Product descriptionD-Asparagine 97%
  • Packaging1kg
  • Price$330
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ52872
  • Product descriptionD-Asparagine
  • Packaging5g
  • Price$15
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberE371
  • Product descriptionD-Asparagine
  • Packaging100g
  • Price$161
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberAAA0001038
  • Product descriptionD-ASPARAGINE 95.00%
  • Packaging1G
  • Price$619.7
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberAAA0001038
  • Product descriptionD-ASPARAGINE 95.00%
  • Packaging2.5G
  • Price$796.77
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberAAA0001038
  • Product descriptionD-ASPARAGINE 95.00%
  • Packaging5G
  • Price$801
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberAAA0001038
  • Product descriptionD-ASPARAGINE 95.00%
  • Packaging25G
  • Price$823
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFA39328
  • Product descriptionD-Asparagine
  • Packaging50g
  • Price$83
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFA39328
  • Product descriptionD-Asparagine
  • Packaging100g
  • Price$144
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFA39328
  • Product descriptionD-Asparagine
  • Packaging250g
  • Price$287.5
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFA39328
  • Product descriptionD-Asparagine
  • Packaging500g
  • Price$490
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFA39328
  • Product descriptionD-Asparagine
  • Packaging1000g
  • Price$830
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number00454
  • Product descriptionD-Asparagine hydrate ≥ 98.5% (Titration)
  • Packaging25G
  • Price$20
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number00454
  • Product descriptionD-Asparaginehydrate,98.5%(Titration) 98.5%(Titration)
  • Packaging100G
  • Price$67.2
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number00454
  • Product descriptionD-Asparaginehydrate,98.5%(Titration) 98.5%(Titration)
  • Packaging250G
  • Price$151.2
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number00454
  • Product descriptionD-Asparagine hydrate ≥ 98.5% (Titration)
  • Packaging1KG
  • Price$480
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Acrotein NA-0064 D-Asparagine 97% 1kg $330 2021-12-16 Buy
AK Scientific J52872 D-Asparagine 5g $15 2021-12-16 Buy
AK Scientific E371 D-Asparagine 100g $161 2021-12-16 Buy
American Custom Chemicals Corporation AAA0001038 D-ASPARAGINE 95.00% 1G $619.7 2021-12-16 Buy
American Custom Chemicals Corporation AAA0001038 D-ASPARAGINE 95.00% 2.5G $796.77 2021-12-16 Buy
American Custom Chemicals Corporation AAA0001038 D-ASPARAGINE 95.00% 5G $801 2021-12-16 Buy
American Custom Chemicals Corporation AAA0001038 D-ASPARAGINE 95.00% 25G $823 2021-12-16 Buy
Biosynth Carbosynth FA39328 D-Asparagine 50g $83 2021-12-16 Buy
Biosynth Carbosynth FA39328 D-Asparagine 100g $144 2021-12-16 Buy
Biosynth Carbosynth FA39328 D-Asparagine 250g $287.5 2021-12-16 Buy
Biosynth Carbosynth FA39328 D-Asparagine 500g $490 2021-12-16 Buy
Biosynth Carbosynth FA39328 D-Asparagine 1000g $830 2021-12-16 Buy
Chem-Impex 00454 D-Asparagine hydrate ≥ 98.5% (Titration) 25G $20 2021-12-16 Buy
Chem-Impex 00454 D-Asparaginehydrate,98.5%(Titration) 98.5%(Titration) 100G $67.2 2021-12-16 Buy
Chem-Impex 00454 D-Asparaginehydrate,98.5%(Titration) 98.5%(Titration) 250G $151.2 2021-12-16 Buy
Chem-Impex 00454 D-Asparagine hydrate ≥ 98.5% (Titration) 1KG $480 2021-12-16 Buy
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Properties

Melting point :280 °C (dec.) (lit.)
alpha :-35 º (c=5, 5M HCl)
Boiling point :438.0±40.0 °C(Predicted)
Density :1.404±0.06 g/cm3(Predicted)
storage temp. :Store at 0-5°C
solubility :Aqueous Acid (Sparingly), Water (Slightly, Sonicated)
form :Solid
pka :2.17(at 20℃)
color :White to Off-White
optical activity :[α]20/D 35°, c = 5 in 5 M HCl
Merck :13,842
BRN :1723526
Stability :Hygroscopic
InChIKey :DCXYFEDJOCDNAF-UWTATZPHSA-N
LogP :-1.880 (est)
CAS DataBase Reference :2058-58-4(CAS DataBase Reference)

Safety Information

Symbol(GHS): GHS hazard pictograms
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 GHS hazard pictograms P264, P270, P301+P312, P330, P501
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

D-Asparagine is an isomer of L-Asparagine (A790005) and is used by bacteria (such as Saccharomyces cerevisiae) as a sole nitrogen source for replication. L-Asparagine is also a competitive inhibitor of staphylococcal L-asparaginase and is used as a reagent to synthesize peptide antibiotics.

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Suppliers and manufacturers

Hebei Mojin Biotechnology Co., Ltd
D-(-)-Asparagine monohydrate
$0.00 /25KG
D-(-)-Asparagine monohydrate CAS:2058-58-4
career henan chemical co
D-(-)-Asparagine monohydrate
$100.00 /1KG
D-(-)-Asparagine monohydrate CAS:2058-58-4
Sichuan Jiaying Lai Technology Co.,LTD
D-Asn.H2O
$1.00 /1g
D-Asn.H2O CAS:2058-58-4
Capot Chemical Co.,Ltd.
Shanghai Daken Advanced Materials Co.,Ltd
Henan Tianfu Chemical Co.,Ltd.
ATK CHEMICAL COMPANY LIMITED
Hubei Jusheng Technology Co.,Ltd.
Chongqing Chemdad Co., Ltd
CONIER CHEM AND PHARMA LIMITED