6-Chloro-3,4-dihydro-2H-benzo[b][1,4]oxazine - ≥97% , CAS No.70558-11-1

CAS: 70558-11-1 Cat. No.: C726871 Molecular Weight: 169.61 EC Number: 871-250-3 PubChem CID: 12510544
AVAILABLE TO ORDER
GRADE & PURITY ≥97%
Synonyms
6-chloro-3,4-dihydro-2H-1,4-benzoxazine
Storage
Store at 2-8°C,Protected from light,Argon charged
Shipped In
Wet ice
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
50mg
C726871-50mg
3

$15.90

$23.90
Save $8.00 (33.47%)
250mg
C726871-250mg
3

$55.90

$83.90
Save $28.00 (33.37%)
1g
C726871-1g
2

$126.90

$190.90
Save $64.00 (33.53%)
Enter a quantity for the sizes you want to add.
🧪

Why this grade

≥97% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Store at 2-8°C,Protected from light,Argon charged Ships Wet ice Check lot-specific COA for exact specifications.

📋

Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
6-chloro-3, 4-dihydro-2H-1, 4-benzoxazine
Specifications & Purity
≥97%
Storage
Store at 2-8°C, Protected from light, Argon charged
Shipped In
Wet ice
This product requires cold chain shipping. Ground and other economy services are not available.
Purity
≥97%
Names and Identifiers
Pubchem Sid528762279
Canonical SmilesC1COC2=C(N1)C=C(C=C2)Cl
IUPAC Name6-chloro-3,4-dihydro-2H-1,4-benzoxazine
InChIKeyWMVHXRNLZBQWFK-UHFFFAOYSA-N
INCHI1S/C8H8ClNO/c9-6-1-2-8-7(5-6)10-3-4-11-8/h1-2,5,10H,3-4H2
Isomeric SMILES C1COC2=C(N1)C=C(C=C2)Cl
PubChem CID 12510544
Molecular Weight 169.61

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassOrganoheterocyclic compounds
ClassBenzoxazines
SubclassNot available
Intermediate Tree Nodes Not available
Direct ParentBenzoxazines
Alternative Parents Benzomorpholines  Secondary alkylarylamines  Alkyl aryl ethers  Benzenoids  Aryl chlorides  Oxacyclic compounds  Azacyclic compounds  Organopnictogen compounds  Organochlorides  Hydrocarbon derivatives  
Molecular FrameworkAromatic heteropolycyclic compounds
Substituents Benzomorpholine - Benzoxazine - Alkyl aryl ether - Secondary aliphatic/aromatic amine - Aryl chloride - Aryl halide - Oxazinane - Benzenoid - Oxacycle - Ether - Azacycle - Secondary amine - Organochloride - Organohalogen compound - Amine - Organic nitrogen compound - Hydrocarbon derivative - Organopnictogen compound - Organonitrogen compound - Organooxygen compound - Organic oxygen compound - Aromatic heteropolycyclic compound
DescriptionThis compound belongs to the class of organic compounds known as benzoxazines. These are organic compounds containing a benzene fused to an oxazine ring (a six-membered aliphatic ring with four carbon atoms, one oxygen atom, and one nitrogen atom).
External Descriptors Not available
3D Structure
Interactive Chemical Structure Model





Certificates(CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

3 results found

Lot NumberCertificate TypeDateItem
I2502310Certificate of AnalysisJun 10, 2025 C726871
I2502329Certificate of AnalysisJun 10, 2025 C726871
I2502330Certificate of AnalysisJun 10, 2025 C726871
Chemical and Physical Properties
Sensitivitylight sensitive
Molecular Weight169.610 g/mol
XLogP32.300
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count2
Rotatable Bond Count0
Exact Mass169.029 Da
Monoisotopic Mass169.029 Da
Topological Polar Surface Area21.300 Ų
Heavy Atom Count11
Formal Charge0
Complexity142.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
Solution Calculators
Reviews

Customer Reviews

Shall we send you a message when we have discounts available?

Remind me later

Thank you! Please check your email inbox to confirm.

Oops! Notifications are disabled.