Chemicals Reagents D

Pharmaceutical secondary standards for application in quality control provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards Synonyms: (S)-Duloxetine hydrochloride;...

VETRANAL ™ , analytical standard Synonym(s): ( E )-3,4-Bis(4-hydroxyphenyl)-3-hexene; DES; Stilbestrol Empirical Formula: C₁₈H₂₀O₂ Formula Weight: 268.35 Linear Formula: C₁₈H₂₀O₂ MDL Number: MFCD00002373 Beilstein Registry...

Synonym(s): Lauryltrimethylammonium bromide Empirical Formula: C₁₅H₃₄BrN Linear Formula: CH₃(CH₂)₁₁N(CH₃)₃Br Formula Weight: 308.34 MDL Number: MFCD00011767 Purity: ~99% Melting Point: 246 °C (dec.)(lit.) Beilstein...

Synonym(s): PED-diol (n=12) Formula: HO(CH₂CH₂O)₁₂H Formula Weight: 546.65 CAS No.: 6790-09-6 Purity: ≥95% (oligomer purity)

Empirical Formula: C₂₁H₂₁ClO₅ Linear Formula: C₂₁H₂₁ClO₅ Formula Weight: 388.84 MDL Number: MFCD00079148 Purity: ~90% Storage: −20°C

Formula: C₄H₆O₄ Formula Weight: 118.09 CAS No.: 931-40-8 Density: 1.4g/mLat 25°C(lit.) Packaging: 25 g in glass bottle

Synonym(s): 1,3-Diphenylpropargyl alcohol Empirical Formula: C₁₅H₁₂O Linear Formula: C₁₅H₁₂O Formula Weight: 208.26 MDL Number: MFCD06654198 Purity: 90% Density: 1.099 g/mL at 25 °C Refractive Index: n 20/D 1.618

Empirical Formula: D₂S Linear Formula: D₂S Formula Weight: 36.09 MDL Number: MFCD00084132 Boiling Point: −60 °C(lit.) Melting Point: −85 °C(lit.)

Synonym(s): N,N -Bis(1-methylethyl)phosphoramidous acid di-2-propenyl ester; Diallyloxy(diisopropylamino)phosphine Formula: [(CH₃)₂CH]₂NP(OCH₂CH=CH₂)₂ Formula Weight: 245.30 CAS No.: 126429-21-8 UN Number: UN1993 Density: 0.928g/mLat...

This product is an expression plasmid that utilizes the CMV promoter for strong transient expression of Dead Cas9 (CMV-dCas9). The dCas9 expression plasmid is one part of a two part CRISPR system with individual dCas9 and gRNA expression vectors.To order gRNA in any format click here Storage: -20C...

Synonym(s): 1,3-Diamino-2-hydroxypropane Formula: NH₂CH₂CH(OH)CH₂NH₂ Formula Weight: 90.12 CAS No.: 616-29-5 UN Number: UN2923 Purity: ≥98.0% (GC) Storage: 2-8°C

Synonym(s): DPI; NSC 134275 Formula: (C₆H₅)₂I + Cl - Formula Weight: 316.57 CAS No.: 1483-72-3 UN Number: UN2811 Purity: ≥98.0% (AT) Application: Reactant for: • Copper-catalyzed cross coupling reactions of purines and diaryliodonium salts...

Synonym(s): DPIT; Diphenyliodonium trifluoromethanesulfonate Empirical Formula: C₁₃H₁₀F₃IO₃S Linear Formula: (C₆H₅)₂I(CF₃SO₃) Formula Weight: 430.18 MDL Number: MFCD00191356 Purity: ≥99% Melting...

Synonyms: DMF-d₇; Heptadeutero- N , N -dimethylformamide Formula: DCON(CD₃)₂ Formula Weight: 80.14 CAS No.: 4472-41-7 Density: 1.03 g/mL at 25 °C(lit.) Packaging: 1, 10 g in ampule

CAS No.: 3567-66-6

Synonyms: Dowex ® 1X4-50 ion-exchange resin Formula: (C₁₀H₁₂ · C₁₀H₁₀ · C₈H₈ · C₃H₉N)_X CAS No.: 69011-19-4 Application: Strongly basic (type I) anion exchange resin for fine pharmaceuticals; meets...

Synonyms: Sphinganine CAS Number: 764-22-7 Formula: C18H39NO2 Formula Weight: 301.51 Linear Formula: C18H39NO2 MDL No.: MFCD07371371 Purity: >=98% Storage: -20C UNSPSC Code: 12352211 Biochem/physiol Actions: Biosynthetic precursor to sphingosine; inhibits protein kinase C. Other Notes: Tandem Mass...

Synonym(s): Decamethylene glycol Formula: HO(CH₂)₁₀OH Formula Weight: 174.28 CAS No.: 112-47-0 Purity: 98% Packaging: 100, 500 g in poly bottle

Storage: −20°C UNSPSC Code: 12352200 Components: DAB/metal concentrate, 25 ml 10x concentrated; Peroxide Buffer, 250 ml RIDADR: UN1230 - class 3 - PG 2 - Methanol, solution Application: • DAB Substrate is a color sustrate for peroxidases and is used in a variety of...

CAS No.: 87915-38-6

CAS Number: 608-27-5 Formula: C6H5Cl2N Formula Weight: 162.02 Linear Formula: Cl2C6H3NH2 MDL No.: MFCD00007657 Purity: 0.99 Boiling Point: 252 C(lit.) Melting Point: 20-25 C (lit.) Density: 1.37 g/mL at 20 C(lit.) Refractive Index: n20/D 1.597(lit.) Beilstein Registry Number: 472027 EC Number:...

Synonyms: DMT-dG(ib) amidite; Guanosine, 5'-O-[bis(4-methoxyphenyl)phenylmethyl]-2'-deoxy-N-(2-methyl-1-oxopropyl)-, 3'-[2-cyanoethyl N,N-bis(1-methylethyl)phosphoramidite]; N-(2-methyl-1-oxopropyl)-5'-O-[bis(4-methoxyphenyl)phenylmethyl]-2'-deoxyguanosine, 3'-[2-cyanoethyl...

CAS No.: 35335-16-1 UN No.: UN3261 Class: 8 Pkg. Group: PG II

Empirical Formula: C₆H₁₅N Linear Formula: (CH₃)₂CHCH₂CH(CH₃)NH₂ Formula Weight: 101.19 MDL Number: MFCD00008088 Purity: 98% Boiling Point: 108-110 °C(lit.) Density: 0.717 g/mL at...