(1R)-[7,7-Dimethyl-2-oxobicyclo[2.2.1]hept-1-yl]methansulfonsure
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- CAS-Nr.
- 35963-20-3
- Bezeichnung:
- (1R)-[7,7-Dimethyl-2-oxobicyclo[2.2.1]hept-1-yl]methansulfonsure
- Englisch Name:
- (1R)-(-)-10-Camphorsulfonic acid
- Synonyma:
- (-)-CSA;L-(-)-CAMPHORSULFONIC ACID;((1R,4S)-7,7-DiMethyl-2-oxobicyclo[2.2.1]heptan-1-yl)Methanesulfonic acid;(-)-10-Camphorsulfonic Acid;(1R)-(-)-CAMPHOR-10-SULFONIC ACID;L-(-)-CAMPHOR-10-SULFONIC ACID;(-)-CAMPHOR-10-SULPHONIC ACID;(-)-10-CSA;L-CAMPHORSULPHONIC ACID;d-Camphor-10-sulphonic acid
- CBNumber:
- CB0365888
- Summenformel:
- C10H16O4S
- Molgewicht:
- 232.3
- MOL-Datei:
- 35963-20-3.mol
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(1R)-[7,7-Dimethyl-2-oxobicyclo[2.2.1]hept-1-yl]methansulfonsure Eigenschaften
- Schmelzpunkt:
- 198 °C (dec.)(lit.)
- Siedepunkt:
- 344.46°C (rough estimate)
- alpha
- -22 º (c=20,H2O)
- Dichte
- 1.2981 (rough estimate)
- Brechungsindex
- -21.5 ° (C=5, H2O)
- storage temp.
- Store below +30°C.
- L?slichkeit
- DMSO (Slightly), Methanol (Slightly), Water (Sparingly)
- pka
- 1.17±0.50(Predicted)
- Aggregatzustand
- Crystalline Powder
- Farbe
- White to slightly beige
- PH
- 1.2-1.4 (20g/l, H2O)
- Optische Rotation
- [α]20/D 21°, c = 2 in H2O
- Wasserl?slichkeit
- soluble
- Sensitive
- Hygroscopic
- BRN
- 2809676
- Stabilit?t:
- Stable. Hygroscopic. Incompatible with strong bases, strong oxidizing agents.
- InChI
- 1S/C10H16O4S/c1-9(2)7-3-4-10(9,8(11)5-7)6-15(12,13)14/h7H,3-6H2,1-2H3,(H,12,13,14)/t7-,10-/m0/s1
- InChIKey
- MIOPJNTWMNEORI-XVKPBYJWSA-N
- SMILES
- [H][C@]12CC[C@](CS(O)(=O)=O)(C(=O)C1)C2(C)C
- CAS Datenbank
- 35963-20-3(CAS DataBase Reference)
Sicherheit
- Risiko- und Sicherheitserkl?rung
- Gefahreninformationscode (GHS)
| Kennzeichnung gef?hrlicher |
C |
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| R-S?tze: |
34 |
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| S-S?tze: |
26-36/37/39-45-24/25-27 |
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| RIDADR |
UN 3261 8/PG 2 |
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| WGK Germany |
3 |
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| F |
3-10 |
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| TSCA |
Yes |
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| HazardClass |
8 |
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| PackingGroup |
III |
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| HS Code |
29147090 |
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| Speicherklasse |
8A - Combustible corrosive hazardous materials |
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| Hazard Classifications |
Eye Dam. 1
Skin Corr. 1B |
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| Bildanzeige (GHS) |
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| Alarmwort |
Achtung
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| Gefahrenhinweise |
| Code |
Gefahrenhinweise |
Gefahrenklasse |
Abteilung |
Alarmwort |
Symbol |
P-Code |
| H314 |
Verursacht schwere Ver?tzungen der Haut und schwere Augensch?den. |
?tzwirkung auf die Haut |
Kategorie 1B |
Achtung |
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P260,P264, P280, P301+P330+ P331,P303+P361+P353, P363, P304+P340,P310, P321, P305+ P351+P338, P405,P501 |
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| Sicherheit |
| P260 |
Dampf/Aerosol/Nebel nicht einatmen. |
| P280 |
Schutzhandschuhe/Schutzkleidung/Augenschutz tragen. |
| P303+P361+P353 |
BEI BERüHRUNG MIT DER HAUT (oder dem Haar): Alle kontaminierten Kleidungsstücke sofort ausziehen. Haut mit Wasser abwaschen oder duschen. |
| P305+P351+P338 |
BEI KONTAKT MIT DEN AUGEN: Einige Minuten lang behutsam mit Wasser spülen. Eventuell vorhandene Kontaktlinsen nach M?glichkeit entfernen. Weiter spülen. |
| P363 |
Kontaminierte Kleidung vor erneutem Tragen waschen. |
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(1R)-[7,7-Dimethyl-2-oxobicyclo[2.2.1]hept-1-yl]methansulfonsure Chemische Eigenschaften,Einsatz,Produktion Methoden
R-S?tze Betriebsanweisung:
R34:Verursacht Ver?tzungen.
S-S?tze Betriebsanweisung:
S26:Bei Berührung mit den Augen sofort gründlich mit Wasser abspülen und Arzt konsultieren.
S36/37/39:Bei der Arbeit geeignete Schutzkleidung,Schutzhandschuhe und Schutzbrille/Gesichtsschutz tragen.
S45:Bei Unfall oder Unwohlsein sofort Arzt zuziehen (wenn m?glich, dieses Etikett vorzeigen).
S24/25:Berührung mit den Augen und der Haut vermeiden.
S27:Beschmutzte, getr?nkte Kleidung sofort ausziehen.
Physikalische Eigenschaften
(1R)-(-)-10-Camphorsulfonic acid is a kind of prismatic crystals and its melting point is 193-195 ° C (decompose). It is Insoluble in ether and slightly soluble in glacial acetic acid and ethyl acetate. And it is and moisture in wet air.
Verwenden
1R)-(-)-10-Camphorsulfonic acid is a chiral derivative of Camphor.It has the following uses:
(1)It is also used for the racemization of optical isomers.
(2) It can be applied to the resolution of intermediate or isomer in medicine.
(3) It also could play a role as organic synthesis intermediates and resolving agent.
Definition
ChEBI: The R enantiomer of camphorsulfonic acid.
Allgemeine Beschreibung
(1
R)-(-)-10-Camphorsulfonic acid is an HPLC derivatization reagent for UV/Vis detection. It is mainly employed for the resolution of bases.
l?uterung methode
It forms prisms from AcOH or EtOAc, and is deliquescent in moist air. Store it in tightly stoppered bottles. The NH4 salt forms needles from H2O [] D ±20.5o (c 5, H2O). [Burgess & Lowry J Chem Soc 127 279 1925, Marsi et al. J Am Chem Soc [ 78 3063 1956.] The RS-acid recrystallises from AcOH. [60g of (±)-acid in 60mL of AcOH at 105o gave 40g of crystals has m 202-203o [Bartlett & Knox Org Synth 45 12 1965.] [Beilstein 11 IV 642.]
(1R)-[7,7-Dimethyl-2-oxobicyclo[2.2.1]hept-1-yl]methansulfonsure Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Downstream Produkte
(1R)-[7,7-Dimethyl-2-oxobicyclo[2.2.1]hept-1-yl]methansulfonsure Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.
Global( 640)Lieferanten
| Firmenname |
Telefon |
E-Mail |
Land |
Produktkatalog |
Edge Rate |
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Hangzhou ICH Biofarm Co., Ltd
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+86-0571-28186870; +undefined8613073685410
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sales@ichemie.com |
China |
1006 |
58 |
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Hebei Chuanghai Biotechnology Co., Ltd
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+8615350571055
|
Sibel@chuanghaibio.com |
China |
8738 |
58 |
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Wuhan Fortuna Chemical Co., Ltd
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+86-27-59207850
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info@fortunachem.com |
China |
5989 |
58 |
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Hebei Chuanghai Biotechnology Co,.LTD
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+86-86-13131129325 +8613131129325
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sales1@chuanghaibio.com |
China |
5225 |
58 |
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airuikechemical co., ltd.
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+86-18353166132
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sales02@airuikechemical.com |
China |
983 |
58 |
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Hebei Zhuanglai Chemical Trading Co.,Ltd
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+8613343047651
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admin@zlchemi.com |
China |
3692 |
58 |
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Capot Chemical Co.,Ltd.
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+86-（0）57185586718 +86-13336195806
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sales@capot.com |
China |
29640 |
60 |
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Shanghai Bojing Chemical Co.,Ltd.
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+86-86-02137122233 +8613795318958
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bj1@bj-chem.com |
China |
299 |
55 |
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Henan Tianfu Chemical Co.,Ltd.
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+86-0371-55170693 +86-19937530512
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info@tianfuchem.com |
China |
21586 |
55 |
|
Shanghai Time Chemicals CO., Ltd.
|
+86-021-57951555 +8617317452075
|
jack.li@time-chemicals.com |
China |
1803 |
55 |
35963-20-3((1R)-[7,7-Dimethyl-2-oxobicyclo[2.2.1]hept-1-yl]methansulfonsure)Verwandte Suche:
- L-(+)-CAMPHOR SULFONIC ACID
- L(+)-CAMPHORSULPHONIC ACID
- (1R)-(-)-CAMPHORSULFONIC ACID
- (1r)-[7,7-dimethyl-2-oxobicyclo[2.2.1]hept-1-yl]methanesulphonic acid
- (1R)-(-)-10-CAMPHORSULFONIC ACID
- 2-Oxo-10-bornane-sulfonicacid
- 7,7-Dimethyl-2-oxobicyclo[2,2,1]heptane-1-methane-sulfonicacid
- Camphor-sulphonicacid
- Voriconazole Related CoMpound F
- (1R)-(-)-10-Camphosulfonic acid
- L - Campho 10 Sulphonic Acid
- (1R)-(-)-Camphor-10-sulfonic acid, 98+%
- CLOPIDOGREL INTERMEDIATES
- (1R)-(-)-CAMPHOR-10-SULPHONIC ACID 99%
- S-(-)-CAMPHORSULFONIC ACID
- (1R)-(-)-CAMPHER-10-SULFONSURE
- )-Camphor-10-sulfonic acid
(1R)-Camphor-10-sulfonic acid
L(-)-Camphorsulfonic acid
- (1R)-(-)-Camphor-10-sulfonic acid for synthesis
- (1R)-(-)-10-CaMphorsulfonic acid 98%
- L- caMphor sulfonic acid (L-caMphor sulfonic acid)
- L(-)-Camphorsulfonic acid
1R-(-)-10-Camphorsulfonic acid
- (-)-Camphor-10-sulfonic acid, (1R)-(-)-Camphor-10-sulfonic acid, (1R)-Camphor-10-sulfonic acid
- (-)-(1R)-7,7-Dimethyl-2-oxobicyclo[2.2.1]heptane-1-methanesulfonic acid
- Bicyclo[2.2.1]heptane-1-methanesulfonic acid, 7,7-dimethyl-2-oxo-, (1R,4S)-
- (1R,4S)-7,7-Dimethyl-2-oxobicyclo[2.2.1]heptane-1-methanesulfonic acid
- (1R,4S)-7,7-Dimethyl-2-oxobicyclo[2.2.1]heptane-1α-methanesulfonic acid
- [1R,4S,(-)]-2-Oxobornane-10-sulfonic acid
- [1R,4S,(-)]-7,7-Dimethyl-2-oxobicyclo[2.2.1]heptane-1-methanesulfonic acid
- (1R)-Camphor-10-sulfonic acid
L(-)-Camphorsulfonic acid
- (-)-10-Camphorsulfonic acid ,99%
- ()-Camphor-10-sulfonic acid,(1R)-()-Camphor-10-sulfonic acid
- (1R)-()-10-Camphorsulfonic acid,()-Camphor-10-sulfonic acid, (1R)-()-Camphor-10-sulfonic acid, (1R)-Camphor-10-sulfonic acid
- L(-)-Camphorsulfonic
- L(-)-Camphorsulfonic acid,98%
- (1R)-(-)-CAMPHOR-10-SULPHONIC ACIDCaMphorSulfonic Acid
- L(-)-CaMphorsulfonic acid, 98% 5GR
- (R)-()-10-CaMphorsulfonic acid
- Voriconazole Related Compound 11
- Voriconazole EP Impurity E (1R)-Isomer
- [(1S,4R)-7,7-dimethyl-3-oxo-4-bicyclo[2.2.1]heptanyl]methanesulfonic acid
- [(4R)-7,7-dimethyl-3-oxo-4-bicyclo[2.2.1]heptanyl]methanesulfonic acid
- Camphor Impurity 3（(1R)-10-Camphorsulfonic Acid）
- (-)-CamphorsuL
- (-)-10-Camphorsulfonic acid, 99%, reagent grade
- (-)-10-Camphorsulfonic Acid >
- (1R)-(-)-CAMPHOR-10-SULFONIC ACID FOR SY
- (1R,4S)-7,7-dimethyl-2-oxo-1-bicyclo[2.2.1]heptanyl]methanesulfonic acid
- Camphor Sulfonic Acid sec-Butyl Ester(1R)-10-Camphorsulfonic Acid
- (R)-camphorsulfonicaci
- L-Camphor Sulfonic Acid Impurity
- 1R-(-)-1-Camphorsulfonic acid
- L-10 Camphor Sulphonic Acid pure, 99%
- L- (-) CAMPHOR SULPHONIC ACID Extra Pure
- L-10-(-)-CAMPHOR SULFONIC ACID
- (1R)-(-)-CAMPHOR-10-SULFONIC ACID
- (1R)-CAMPHOR-10-SULFONIC ACID
- d-Camphor-10-sulphonic acid
- (-)-10-CSA
