Chemicals Reagents N

Synonym(s): Acetyl-WEHD-AMC Formula: C38H40N8O11 Formula weight: 784.77 CAS Number: 189275-74-9 Harmonized Tariff Code: 2932.20

Empirical Formula: C₅H₉NO Linear Formula: CH₃CON(CH₃)CH=CH₂ Formula Weight: 99.13 MDL Number: MFCD00008687 Purity: 98% Boiling Point: 70 °C/25 mmHg(lit.) Density: 0.959 g/mL at 25 °C(lit.) Refractive Index:...

Synonym(s): p -Nitrophenyl phosphate disodium hexahydrate; Disodium 4-nitrophenyl phosphate hexahydrate; di-Sodium 4-nitrophenyl phosphate; pNPP disodium hexahydrate Empirical Formula: C₆H₄NNa₂O₆P -+ 6H₂O Linear Formula:...

Synonym(s): N -(β-Ketooctanoyl)-L-homoserine Empirical Formula: C₁₂H₁₉NO₄ Linear Formula: C₁₂H₁₉NO₄ Formula Weight: 241.28 MDL Number: MFCD08277025 Purity: ≥97% (HPLC) Storage: −20°C

This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis. Synonyms: N-Isopropyl-N-nitrosoisopropylamine Molecular Formula: C6H14N2O Molecular Weight:...

Synonyms: beta-Naphthoyl chloride CAS Number: 2243-83-6 Formula: C11H7ClO Formula Weight: 190.63 Linear Formula: C10H7COCl MDL No.: MFCD00004093 Purity: 0.98 Boiling Point: 160-162 C/11 mmHg(lit.) Melting Point: 50-52 C (lit.) Beilstein Registry Number: 907776 EC Number: 218-822-5 UNSPSC Code:...

CAS No.: 588-46-5

Molecular Formula: C8H18N2 Molecular Weight: 142.24 Linear Structural Formula: C8H18N2 MDL Number: MFCD05864522 Legal Information: Product of ChemBridge Corp. Other Notes: Please note that Sigma-Aldrich provides this product to early discovery researchers as part of a collection of unique chemicals....

European Pharmacopoeia (EP) Reference Standard Synonym(s): Neomycin sulphate Empirical Formula: C₂₃H₄₆N₆O₁₃ -+ xH₂SO₄ Formula Weight: 614.64 (free base basis) Linear Formula: C₂₃H₄₆N₆O₁₃ -+...

No. 3, for microbiology Synonym(s): Standard - Nutrient Broth MDL Number: MFCD01867738

CAS Number: 122-04-3 Formula: C7H4ClNO3 Formula Weight: 185.56 Linear Formula: O2NC6H4COCl MDL No.: MFCD00007345 Purity: 0.98 Boiling Point: 202-205 C/105 mmHg(lit.) Melting Point: 71-74 C (lit.) Beilstein Registry Number: 473192 EC Number: 204-517-4 UNSPSC Code: 12352100 General description:...

Synonym(s): α- p -Nitrophenylglycerol; 1-(4-Nitrophenyl)-1,2,3-propanetriol; PNPG Empirical Formula: C₉H₁₁NO₅ Linear Formula: O₂NC₆H₄CH(OH)CH(OH)CH₂OH Formula Weight: 213.19 MDL Number: MFCD00017037 Melting Point:...

Synonym(s): N -[2-[[2,6-Bis(1-methylethyl)phenyl]amino]-2-oxoethyl]- N -(carboxymethyl)glycine; DISIDA Empirical Formula: C₁₈H₂₆N₂O₅ Linear Formula: C₁₈H₂₆N₂O₅ Formula Weight: 350.41 MDL Number: MFCD00056689

Storage: -196C Application: Primary Normal Human Epidermal Keratinocytes (NHEK) are isolated from the epidermis of adult skin (different locations) from a single donor and are provided in a cryopreserved format. They are the major cell type in the epidermis, making up about 90% of the...

General purpose medium for the cultivation of microorganisms with non-exacting nutritional requirements. BD products are intended for sale/shipment within the US only. International customers should contact their local BD distributor to place orders for BD products.

Synonym(s): PNPX Empirical Formula: C₁₁H₁₃NO₇ Linear Formula: C₁₁H₁₃NO₇ Formula Weight: 271.22 MDL Number: MFCD00047519 Purity: ≥98% Storage: −20°C Beilstein Registry Number: 90066

Synonym(s): Narcotine hydrochloride Empirical Formula: C₂₂H₂₃NO₇ -+ HCl -+ xH₂O Formula Weight: 449.88 (anhydrous basis) Linear Formula: C₂₂H₂₃NO₇ -+ HCl -+ xH₂O MDL Number: MFCD00149223 Storage: 2-8°C...

CAS No.: 177315-87-6 Synonyms: N -[(3 S )-Tetrahydro-2-oxo-3-furanyl]decanamide; C10-HSL Formula: C₁₄H₂₅NO₃ Formula Weight: 255.35 Linear Formula: C₁₄H₂₅NO₃ MDL No.: MFCD11113140 Purity: ≥96% (HPLC)

Synonym(s): Co(salen); N , N '-Disalicylidene-ethylenediamine cobalt(II) salt; Co(SALEN)₂; Ethylenebis(salicylimine) cobalt(II) salt; Salcomine Empirical Formula: C₁₆H₁₄CoN₂O₂ Linear Formula:...

Formula: C₄H₃NO₃ Formula Weight: 113.07 CAS No.: 609-39-2 UN Number: UN1325 Purity: 97% Packaging: 1, 5 g in glass bottle

European Pharmacopoeia (EP) Reference Standard

Synonyms: 2,4-Dichlorophenyl 4-nitrophenyl ether Formula: C₁₂H₇Cl₂NO₃ Formula Weight: 284.09 CAS No.: 1836-75-5 Caution: Restricted to professional users. Attention − Avoid exposure − obtain special instructions before use. Legal Information:...

Synonym(s): (±)-γ-(2-Methoxyphenoxy)-N-methyl-benzenepropanamine hydrochloride; LY-94,939 Empirical Formula: C₁₇H₂₁NO₂ -+ HCl Linear Formula: C₁₇H₂₁NO₂ -+ HCl Formula Weight: 307.82 MDL Number: MFCD00153850 Purity:...

Synonym(s): Polylauryllactam Linear Formula: (C₁₂H₂₃NO)_n MDL Number: MFCD00134003 Density: 1.01 g/mL at 25 °C(lit.)