B33803
Bicyclo[2.2.1]hepta-2,5-diene
98%
Synonym(s):
2,5-Norbornadiene, NBD
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| Size/SKU | Availability | Price |
|---|---|---|
5 mL | Check Cart for Availability | $45.20 $33.90 |
100 mL | Check Cart for Availability | $256.00 $192.00 |
500 mL | Check Cart for Availability | $566.00 |
About This Item
Empirical Formula (Hill Notation):
C7H8
CAS Number:
Molecular Weight:
92.14
UNSPSC Code:
12352300
NACRES:
NA.23
PubChem Substance ID:
MDL number:
Beilstein/REAXYS Number:
506224
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Quality Segment
assay
98%
form
liquid
contains
0.05-0.25% BHT as inhibitor
refractive index
n20/D 1.470 (lit.)
bp
89 °C (lit.)
density
0.906 g/mL at 25 °C (lit.)
SMILES string
C1[C@H]2C=C[C@@H]1C=C2
InChI
1S/C7H8/c1-2-7-4-3-6(1)5-7/h1-4,6-7H,5H2/t6-,7+
InChI key
SJYNFBVQFBRSIB-KNVOCYPGSA-N
Application
Intermediate in prostaglandin synthesis.[1]
Features and Benefits
Intermediate in prostaglandin synthesis.
1 of 1
This Item | |||
|---|---|---|---|
| form liquid | form liquid | form - | form powder |
| refractive index n20/D 1.470 (lit.) | refractive index - | refractive index n20/D 1.495 (lit.) | refractive index - |
| Quality Level 200 | Quality Level 200 | Quality Level - | Quality Level 100 |
| assay 98% | assay ≥97.0% (GC) | assay 95% | assay 96% |
| density 0.906 g/mL at 25 °C (lit.) | density 0.906 g/cm3 at 20 °C | density 1.067 g/mL at 20 °C (lit.) | density - |
| contains 0.05-0.25% BHT as inhibitor | contains - | contains - | contains - |
![Bicyclo[2.2.1]hepta-2,5-diene 98%](/deepweb/assets/sigmaaldrich/product/structures/304/819/dfa7c176-c370-4fb5-acf1-28d751241a50/640/dfa7c176-c370-4fb5-acf1-28d751241a50.png)
![Bicyclo[2.2.1]hepta-2,5-diene-rhodium(I) chloride dimer 96%](/deepweb/assets/sigmaaldrich/product/structures/700/585/b2e5ae1d-2b88-42c8-a071-ef828d4a104c/640/b2e5ae1d-2b88-42c8-a071-ef828d4a104c.png)
signalword
Danger
hcodes
Hazard Classifications
Aquatic Chronic 3 - Flam. Liq. 2
Storage Class
3 - Flammable liquids
flash_point_f
-5.8 °F - closed cup
flash_point_c
-21 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
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