ChemicalBook >> CAS DataBase List >>Carbic anhydride
Carbic anhydride
- CAS No.
- 129-64-6
- Chemical Name:
- Carbic anhydride
- Synonyms
- CIS-5-NORBORNENE-ENDO-2,3-DICARBOXYLIC ANHYDRIDE;4,7-Methanoisobenzofuran-1,3-dione, 3a,4,7,7a-tetrahydro-;3A,4,7,7A-TETRAHYDRO-4,7-METHANOISOBENZOFURAN-1,3-DIONE;Endic;TTA C-217;Kayahard CD;JACS-129-64-6;endicanhydride;Endic anhydride;Caricanhy-dride
- CBNumber:
- CB2274096
- Molecular Formula:
- C9H8O3
- Molecular Weight:
- 164.16
- MDL Number:
- MFCD00151106
- MOL File:
- 129-64-6.mol
- MSDS File:
- SDS
Last updated:2026-01-13 11:16:31
| Product description | Number | Pack Size | Price |
| cis-5-Norbornene-endo-2,3-dicarboxylic anhydride 99% | 247634 | 5g | $87.2 |
| cis-5-Norbornene-endo-2,3-dicarboxylic anhydride 99% | 247634 | 25g | $260 |
| CarbicAnhydride | C176150 | 25g | $180 |
| CarbicAnhydride | C176150 | 5g | $110 |
| cis-5-Norbornene-endo-2,3-dicarboxylic anhydride 97% | JK325921 | 500g | $113 |
| More product size | |||
| Melting point | 165-167 °C(lit.) |
|---|---|
| Boiling point | 251.61°C (rough estimate) |
| Density | 1.08 |
| refractive index | 1.4365 |
| storage temp. | Inert atmosphere,Room Temperature |
| solubility | Chloroform (Slightly), Methanol (Slightly) |
| form | Crystalline Powder |
| color | White |
| Water Solubility | DECOMPOSES |
| Sensitive | Moisture Sensitive |
| Merck | 14,1796 |
| BRN | 83657 |
| InChI | InChI=1/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+ |
| InChIKey | KNDQHSIWLOJIGP-UMRXKNAANA-N |
| SMILES | C1(=O)[C@]2([H])[C@@]([H])([C@@]3([H])C[C@]2([H])C=C3)C(=O)O1 |&1:2,4,6,9,r| |
| Indirect Additives used in Food Contact Substances | 5-NORBORNENE-2,3-DICARBOXYLIC ANHYDRIDE, ENDO-CIS- |
| CAS DataBase Reference | 129-64-6(CAS DataBase Reference) |
| FDA UNII | M4UGH0927Z |
| NIST Chemistry Reference | Endo-5-norbornene-2,3-dicarboxylic anhydride(129-64-6) |
| UNSPSC Code | 12352300 |
| NACRES | NA.23 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |   GHS05,GHS08 |
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|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Danger | |||||||||
| Hazard statements | H317-H318-H334 | |||||||||
| Precautionary statements | P261-P272-P280-P284-P302+P352-P305+P351+P338 | |||||||||
| PPE | dust mask type N95 (US), Eyeshields, Faceshields, Gloves | |||||||||
| Hazard Codes | Xn | |||||||||
| Risk Statements | 41-42/43 | |||||||||
| Safety Statements | 22-24-26-37/39 | |||||||||
| WGK Germany | 3 | |||||||||
| RTECS | DT5600000 | |||||||||
| F | 21 | |||||||||
| HS Code | 29172090 | |||||||||
| Storage Class | 11 - Combustible Solids | |||||||||
| Hazard Classifications | Eye Dam. 1 Resp. Sens. 1 Skin Sens. 1 |
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| NFPA 704 |
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Carbic anhydride price More Price(17)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 247634 | cis-5-Norbornene-endo-2,3-dicarboxylic anhydride 99% | 129-64-6 | 5g | $87.2 | 2026-03-19 | Buy |
| Sigma-Aldrich | 247634 | cis-5-Norbornene-endo-2,3-dicarboxylic anhydride 99% | 129-64-6 | 25g | $260 | 2026-03-19 | Buy |
| TRC | C176150 | CarbicAnhydride | 129-64-6 | 25g | $180 | 2021-12-16 | Buy |
| TRC | C176150 | CarbicAnhydride | 129-64-6 | 5g | $110 | 2021-12-16 | Buy |
| Frontier Specialty Chemicals | JK325921 | cis-5-Norbornene-endo-2,3-dicarboxylic anhydride 97% | 129-64-6 | 500g | $113 | 2021-12-16 | Buy |
Carbic anhydride Chemical Properties,Uses,Production
Chemical Properties
WHITE CRYSTALLINE POWDER
Uses
Carbic Anhydride is an intermediate used to prepare Endo-2,3-Norbornanedicarboximide (N661225) which is used to prepare piperidinylbenzisoxazole antipsychotic drugs.
Purification Methods
-methanoisobenzofuran-1,3-dione) [129-64-6] M 164.2, m 164.1o, 164 -1 6 5o, 165-167o, d 4 1.417. It forms crystals from pet ether, hexane or cyclohexane. It is hydrolysed by H2O to form the acid [Diels & Alder Justus Liebigs Ann Chem 460 98 1928, Maitte B
Carbic anhydride Preparation Products And Raw materials
Global( 291)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Hebei Chuanghai Biotechnology Co., Ltd | +8615350571055 | Sibel@chuanghaibio.com | China | 8738 | 58 |
| Capot Chemical Co.,Ltd. | +86-（0）57185586718; +8613336195806 | sales@capot.com | China | 29640 | 60 |
| Shanghai Daken Advanced Materials Co.,Ltd | +86-2158073036 | info@dakenam.com | China | 13815 | 58 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21591 | 55 |
| Shanghai Time Chemicals CO., Ltd. | +86-021-57951555 +8617317452075 | jack.li@time-chemicals.com | China | 1803 | 55 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | sales@coreychem.com | China | 29820 | 58 |
| Alchem Pharmtech,Inc. | 8485655694 | sales@alchempharmtech.com | United States | 63687 | 58 |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 49977 | 58 |
| Antai Fine Chemical Technology Co.,Limited | 18503026267 | info@antaichem.com | CHINA | 9636 | 58 |
| SHANGHAI T&W PHARMACEUTICAL CO., LTD. | +86-021-61551413 +8618813727289 | contact@trustwe.com | China | 5742 | 58 |
View Lastest Price from Carbic anhydride manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2026-03-20 | Carbic anhydride
129-64-6
|
US $8.90 / KG | 1KG | 99% | 10 mt | Hebei Chuanghai Biotechnology Co., Ltd | |
 |
2019-07-06 | Carbic anhydride
129-64-6
|
US $1.00 / KG | 1G | 99% | 100kg | Career Henan Chemical Co |
-
- Carbic anhydride
129-64-6
- US $8.90 / KG
- 99%
- Hebei Chuanghai Biotechnology Co., Ltd
-
- Carbic anhydride
129-64-6
- US $1.00 / KG
- 99%
- Career Henan Chemical Co
2-Methyl-5-(prop-1-en-2-yl)cyclohex-2-enecarboxylic anhydride
cis-5-Norbornene-endo-2,3-dicarboxylic
(3aR,4S,7R,7aS)-rel-3a,4,7,7a-Tetrahydro-4,7-Methanoisobenzofuran-1,3-dione
3-4,7,7-Tetrahydro-4,7-methanoiso-benzo-furan-1,3-dione
3aα,4α,7α,7aα-3a,4,7,7a-tetrahydro-4,7-methano-isobenzofuran-1,3-dione
4,7-Methanoisobenzofuran-1,3-dione, 3a,4,7,7a-tetrahydro-, (3aalpha,4alpha,7alpha,7aalpha)-
4,7-Methanoisobenzofuran-1,3-dione,3a,4,7,7a-tetrahydro-,(3a.alpha.,4.alpha.,7.alpha.,7a.alpha.)-
4,7-Methanoisobenzofuran-1,3-dione,3a,4,7,7a-tetrahydro-,(3aR,4S,7R,7aS)-rel-
Endic
Endic anhydride
endicanhydride
endo-Himic acid anhydride
endo-himicacidanhydride
Norborn-5-ene-2,3-dicarboxylicanhydride2-endo,3-endoisomere
(3aalpha,4alpha,7alpha,7aalpha)-3a,4,7,7a-Tetrahydro-4,7-methano-isobenzofuran-1,3-dione
3,6-Endomethylene-delta4-tetrahydrophthalic anhydride
cis-5-norbornene-endo-2,3-dicarboxylic anhydride, predominantly endo
3aalpha,4,7,7aalpha-Tetrahydro-4alpha,7alpha-methanoisobenzofuran-1,3-d one
5-Norborene-2,3-dicarboxylic anhydride
Bicyclo[2.2.1]hept-5-ene-2,3-dicarboxylic anhydride~Carbic anhydride~Himic anhydride~Nadic anhydride
endo-cis-Bicyclo[2.2.1]hept-5-ene-2,3-dicarboxylic anhydride
CIS-ENDO-BICYCLO(2.2.1)HEPT-5-ENE-2,3-DI CARBOXYLIC ANHYDR.
3,6-ENDOMETHYLENE-(1,2,3,6)-TETRAHYDROCIS-PHTHALIC ANHYDRIDE
3,6-ENDOMETHYLENE-1,2,3,6-TETRAHYDROPHTHALIC ANHYDRIDE
5-NORBORNENE-2,3-DICARBONIC ANHYDRIDE
cis-5-Norbornene-endo-2,3-dicarboxylic anhydride
CIS-3,6-ENDO-METHYLENE-TETRAHYDROPHTHALIC ANHYDRIDE
endo-3,6-methylene-1,2,3,6-tetrahydrophthalic anhydride
ENDO-CIS-5-NORBORNENE-2,3-DICARBOXYLIC ANHYDRIDE
ENDO-CIS-BICYCLO [2.2.1]-5-HEPTENE-2,3-DICARBOXYLIC ANHYDRIDE
ENDO-CIS-HIMIC ANHYDRIDE
BICYCLO[2.2.1]-5-HEPTENE-2,3-DICARBOXYLIC ANHYDRIDE
CARBIC ANHYDRIDE
(1R,2S,6R,7S)-4-Oxa-tricyclo[5.2.1.02,6]dec-8-ene-3,5-dione
4,7-methanoisobenzofuran-1,3-dione,3a,4,7,7a-tetrahydro-,(3aα,4α,7α,7aα)
5-Norbornene-2,3-dicarboxylic anhydride, cis-endo-
5-norbornene-2,3-dicarboxylicanhydride,cis-endo-
5-Norbornene-endo-2,3-dicarboxylic anhydride
7-Methanoisobenzofuran-1,3-dione,3a,4,7,7a-tetrahydro-,(3a.alpha.,4.alpha.,7.alpha.,7a.alpha.)-4
8,9,10-Trinorborn-5-ene-2,3-dicarboxylic anhydride
Bicyclo[2.2.1]hept-5-ene-2,3-dicarboxylic acid endo-cis-anhydride
Bicyclo[2.2.1]hept-5-ene-2,3-endo-dicarboxylicacidanhydride
Bicyclo[2.2.1hept-5-ene-2-endo,3-endo-dicarboxylic anhydride
Caricanhy-dride
cis-5-Norbornadiene-endo-2,3-dicarboxylic anhydride
cis-Endo-5-norbornene-2,3-di-carboxylicanhydride
3, 6-Endomethylene-Δ4-tetrahydrophthalic anhydride
cis-endo-5-Norbornene-2,3-dicarboxylic anhydride, cis-endo-Bicyclo[2.2.1]hept-5-ene-2,3-dicarboxylic anhydride
cis-endo-5-Norbornene-2,3-dicarboxylic anhydride, Nadic anhydrid
Carbic anhydride, 99+%
cis-endo-5-Norbornene-2,3-dicarboxylic acid anhydride
Kayahard CD
Nadic acid anhydride
norbornene(5)2,3-dicarboxylic anhydride
Carbic anhydride,97%
cis-5-Norbornene-end
cis-5-Norbornene-endo-2,3-dicarbolxylic Anhydride
Carbic anhydride, 99+% 1KG
