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2-Cyanoethyl N,N-diisopropylchlorophosphoramidite - 95%, high purity , CAS No.89992-70-1

  • ≥95%
Item Number
C123961
Grouped product items
SKUSizeAvailabilityPrice Qty
C123961-1g
1g
Available within 4-8 weeks(?)
Items will be manufactured post-order and can take 4-8 weeks. Thank you for your patience!
$73.90
C123961-5g
5g
Available within 4-8 weeks(?)
Items will be manufactured post-order and can take 4-8 weeks. Thank you for your patience!
$247.90
C123961-10g
10g
Available within 4-8 weeks(?)
Items will be manufactured post-order and can take 4-8 weeks. Thank you for your patience!
$444.90
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Basic Description

Synonyms89992-70-1|2-Cyanoethyl N,N-diisopropylchlorophosphoramidite|2-cyanoethyl-N,N-diisopropylchlorophosphoramidite|3-[chloro-[di(propan-2-yl)amino]phosphanyl]oxypropanenitrile|cyanoethyl n,n-diisopropyl phosphoamidochloridite|3-((chloro(diisopropylamino)phosp
Specifications & Purity95%
Storage TempProtected from light,Store at -20°C,Argon charged
Shipped InIce chest + Ice pads
Product Description

Phosphitylating reagent for -hydroxyl groups for use in the synthesis of oligodeoxyribonucleotides. Used in a scalable, solution-phase oligonucleotide synthesis employing phosphoramidite chemistry and DMT-, iBu- and Bz-protected monomers. Intermediates were isolated by extraction without further purification.

Names and Identifiers

IUPAC Name 3-[chloro-[di(propan-2-yl)amino]phosphanyl]oxypropanenitrile
INCHI InChI=1S/C9H18ClN2OP/c1-8(2)12(9(3)4)14(10)13-7-5-6-11/h8-9H,5,7H2,1-4H3
InChi Key QWTBDIBOOIAZEF-UHFFFAOYSA-N
Canonical SMILES CC(C)N(C(C)C)P(OCCC#N)Cl
Isomeric SMILES CC(C)N(C(C)C)P(OCCC#N)Cl
WGK Germany 3
PubChem CID 2734844
Molecular Weight 236.68
Beilstein 3588525

Certificates

Certificate of Analysis(COA)

Enter Lot Number to search for COA:

To view the certificate results,please click on a Lot number.For Lot numbers from past orders,please use our order status section

12 results found

Lot NumberCertificate TypeDateItem
I2308355Certificate of AnalysisSep 11, 2023 C123961
I2308358Certificate of AnalysisSep 11, 2023 C123961
I2308366Certificate of AnalysisSep 11, 2023 C123961
D2303596Certificate of AnalysisApr 14, 2023 C123961
D2303597Certificate of AnalysisApr 14, 2023 C123961
D2303601Certificate of AnalysisApr 14, 2023 C123961
L2213037Certificate of AnalysisJan 07, 2023 C123961
L2213040Certificate of AnalysisJan 07, 2023 C123961
L2213060Certificate of AnalysisJan 07, 2023 C123961
H2231280Certificate of AnalysisSep 12, 2022 C123961
H2231289Certificate of AnalysisSep 12, 2022 C123961
H2231290Certificate of AnalysisSep 12, 2022 C123961

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Chemical and Physical Properties

SolubilityMiscible with chloroform and dichloromethane.
SensitivityMoisture Sensitive；Light sensitive
Refractive Index1.478
Flash Point(°F)230°F
Flash Point(°C)>110℃
Boil Point(°C)103-105°C/0.08mmHg

Safety and Hazards(GHS)

Pictogram(s) GHS05,   GHS02
Signal Danger
Hazard Statements

H314:Causes severe skin burns and eye damage

H250:Catches fire spontaneously if exposed to air

Precautionary Statements

P280:Wear protective gloves/protective clothing/eye protection/face protection.

P370+P378:In case of fire: Use ... to extinguish.

P210:Keep away from heat, hot surface, sparks, open flames and other ignition sources. - No smoking.

P321:Specific treatment (see ... on this label).

P405:Store locked up.

P501:Dispose of contents/container to ...

P233:Keep container tightly closed.

P264:Wash hands [and …] thoroughly after handling.

P260:Do not breathe dust/fume/gas/mist/vapors/spray.

P222:Do not allow contact with air.

P231:Handle under inert gas.

P301+P330+P331:IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.

P304+P340:IF INHALED: Remove person to fresh air and keep comfortable for breathing.

P363:Wash contaminated clothing before reuse.

P302+P335+P334:Brush off loose particles from skin. Immerse in cool water [or wrap in wet bandages].

P305+P354+P338:IF IN EYES: Immediately rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing.

P302+P361+P354:IF ON SKIN: Take off Immediately all contaminated clothing. Immediately rinse with water for several minutes.

P316:Get emergency medical help immediately.

WGK Germany 3

Related Documents

 SDS

 Specification Sheet

Solution Calculators

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