cis-5-Norbornene-exo-2,3-dicarboxylic anhydride - 95%, high purity , CAS No.2746-19-2

Item Number

C111445

Grouped product items
SKU	Size	Availability	Price
C111445-1g	1g	In stock	$9.90
C111445-5g	5g	Available within 4-8 weeks(?) Items will be manufactured post-order and can take 4-8 weeks. Thank you for your patience!	$29.90
C111445-10g	10g	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$39.90
C111445-25g	25g	Available within 4-8 weeks(?) Items will be manufactured post-order and can take 4-8 weeks. Thank you for your patience!	$69.90
C111445-100g	100g	Available within 4-8 weeks(?) Items will be manufactured post-order and can take 4-8 weeks. Thank you for your patience!	$189.90
C111445-500g	500g	Available within 4-8 weeks(?) Items will be manufactured post-order and can take 4-8 weeks. Thank you for your patience!	$679.90

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Basic Description

Synonyms	2746-19-2\|(3aR,4R,7S,7aS)-rel-3a,4,7,7a-Tetrahydro-4,7-methanoisobenzofuran-1,3-dione\|Himic anhydride\|cis-5-Norbornene-exo-2,3-dicarboxylic anhydride\|exo-3,6-Methylene-1,2,3,6-tetrahydrophthalic anhydride\|N1KQO6559B\|4,7-Methanoisobenzofuran-1,3-dione, 3a,
Specifications & Purity	95%
Storage Temp	Argon charged
Shipped In	Normal

Names and Identifiers

IUPAC Name	(1S,2S,6R,7R)-4-oxatricyclo[5.2.1.02,6]dec-8-ene-3,5-dione
INCHI	InChI=1S/C9H8O3/c10-8-6-4-1-2-5(3-4)7(6)9(11)12-8/h1-2,4-7H,3H2/t4-,5+,6+,7-
InChi Key	KNDQHSIWLOJIGP-RNGGSSJXSA-N
Canonical SMILES	C1C2C=CC1C3C2C(=O)OC3=O
Isomeric SMILES	C1[C@@H]2C=C[C@H]1[C@H]3[C@@H]2C(=O)OC3=O
WGK Germany	1
PubChem CID	637794
Molecular Weight	164.16
Beilstein	17(5)11,192
Reaxy-Rn	83658

Certificates

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19 results found

Lot Number	Certificate Type	Date	Item
H2426393	Certificate of Analysis	Aug 15, 2024	C111445
H2426394	Certificate of Analysis	Aug 15, 2024	C111445
H2426403	Certificate of Analysis	Aug 15, 2024	C111445
H2426404	Certificate of Analysis	Aug 15, 2024	C111445
H2426405	Certificate of Analysis	Aug 15, 2024	C111445
H2426406	Certificate of Analysis	Aug 15, 2024	C111445
J2213300	Certificate of Analysis	Jul 09, 2024	C111445
J2213301	Certificate of Analysis	Jul 09, 2024	C111445
E1811021	Certificate of Analysis	Oct 17, 2023	C111445
K2120617	Certificate of Analysis	Aug 04, 2023	C111445
K2120138	Certificate of Analysis	Aug 04, 2023	C111445
K2120137	Certificate of Analysis	Aug 04, 2023	C111445
K2120131	Certificate of Analysis	Aug 04, 2023	C111445
H1525152	Certificate of Analysis	Jan 05, 2023	C111445
A2115184	Certificate of Analysis	Nov 14, 2022	C111445
J2213347	Certificate of Analysis	Aug 01, 2022	C111445
J2311020	Certificate of Analysis	Aug 01, 2022	C111445
J2213296	Certificate of Analysis	Aug 01, 2022	C111445
E1811020	Certificate of Analysis	Jan 11, 2022	C111445

Sensitivity

Moisture sensitive

Melt Point(°C)

140-145°C

Safety and Hazards(GHS)

Pictogram(s)	GHS08, GHS05, GHS07
Signal	Danger
Hazard Statements	H318:Causes serious eye damage H317:May cause an allergic skin reaction H334:May cause allergy or asthma symptoms or breathing difficulties if inhaled
Precautionary Statements	P261:Avoid breathing dust/fume/gas/mist/vapors/spray. P280:Wear protective gloves/protective clothing/eye protection/face protection. P302+P352:IF ON SKIN: wash with plenty of water. P321:Specific treatment (see ... on this label). P501:Dispose of contents/container to ... P284:[In case of inadequate ventilation] Wear respiratory protection. P304+P340:IF INHALED: Remove person to fresh air and keep comfortable for breathing. P272:Contaminated work clothing should not be allowed out of the workplace. P333+P313:IF SKIN irritation or rash occurs: Get medical advice/attention. P362+P364:Take off contaminated clothing and wash it before reuse. P264+P265:Wash hands [and …] thoroughly after handling. Do not touch eyes. P305+P354+P338:IF IN EYES: Immediately rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing. P317:Get emergency medical help. P342+P316:If experiencing respiratory symptoms: Get emergence medical help immediately.
WGK Germany	1
Reaxy-Rn	83658

References

1. Malcolm Driffield, Monica Garcia-Lopez, Julie Christy, Antony Stephen Lloyd, Jonathan Andrew Tarbin, Patrick Hough, Emma Louise Bradley, Peter Kenneth Thomas Oldring. (1987-04-01) Occupational asthma caused by himic anhydride.. Scandinavian journal of work, environment & health, 13 ((2)): ( 150-154 ). [PMID:3602969]

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Basic Description