2,3-acepyrene

Modify Date: 2026-07-15 19:00:18

2,3-acepyrene Structure
2,3-acepyrene structure
Common Name 2,3-acepyrene
CAS Number 25732-74-5 Molecular Weight 228.3
Density N/A Boiling Point N/A
Molecular Formula C18H12 Melting Point N/A
MSDS N/A Flash Point N/A

Summary: Cyclopentano(cd)pyrene, also known as 2,3-acepyrene, CAS号25732-74-5, molecular formula C18H12, molecular weight 228.3. For research-use only, not for medical or clinical usage.


 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name Cyclopentano(cd)pyrene
Synonym More Synonyms

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Molecular Formula C18H12
Molecular Weight 228.3
Exact Mass 228.093900383
LogP 2.81410
InChIKey LEYRJZXFRUAKLV-UHFFFAOYSA-N
SMILES C1CC2=CC3=CC=CC4=C3C5=C(C=CC1=C25)C=C4

 Toxicological Information

This table summarizes toxicological test data, acute & chronic toxicity and ecological hazard parameters for this chemical.

CHEMICAL IDENTIFICATION

RTECS NUMBER :
GY5855000
CHEMICAL NAME :
Cyclopenta(cd)pyrene, 3,4-dihydro-
CAS REGISTRY NUMBER :
25732-74-5
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C18-H12
MOLECULAR WEIGHT :
228.30

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

MUTATION DATA

TYPE OF TEST :
Mutation in mammalian somatic cells
TEST SYSTEM :
Human Lymphocyte
DOSE/DURATION :
40 umol/L
REFERENCE :
DTESD7 52 Vanderbilt Ave., New York, NY 10017) V.1-15, 1977-87. Discontinued 52 Vanderbilt Ave., New York, NY 10017) V.1- 1977- Volume(issue)/page/year: 10,277,1982

 Safety Information

This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.

HS Code 2902909090

 Synthetic Route

This table presents publicly reported synthetic routes, reaction conditions, reactants and product information of the compound.

 Customs

This table shows customs‑related data including HS‑code, tariff and regulatory conditions for import and export.

HS Code 2902909090
Summary 2902909090 other aromatic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0%

 Synonyms

This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.

3,4-dihydrocyclopenta<c,d>pyrene

 2,3-acepyrene | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What is the molecular formula of Cyclopentano(cd)pyrene?
A: Molecular formula of Cyclopentano(cd)pyrene is C18H12.
Q: What is the CAS number of Cyclopentano(cd)pyrene?
A: CAS number of Cyclopentano(cd)pyrene is 25732-74-5.
Q: What is the LogP of Cyclopentano(cd)pyrene?
A: LogP of Cyclopentano(cd)pyrene is 2.81410.
Q: What is the Chinese name of 25732-74-5?
A: Chinese name of 25732-74-5 is 25732-74-5.
Q: What are the upstream materials of Cyclopentano(cd)pyrene?
A: Related upstream materials(CAS) of Cyclopentano(cd)pyrene: 27208-37-3;69795-70-6;137233-87-5;85056-98-0;129-00-0;22245-55-2;82243-05-8.
Q: What is the InChIKey of Cyclopentano(cd)pyrene?
A: InChIKey of Cyclopentano(cd)pyrene is LEYRJZXFRUAKLV-UHFFFAOYSA-N.
Q: What English synonyms does Cyclopentano(cd)pyrene have?
A: English synonyms of Cyclopentano(cd)pyrene: 3,4-dihydrocyclopentapyrene.
Q: What is the English name of Cyclopentano(cd)pyrene?
A: The English name of Cyclopentano(cd)pyrene is Cyclopentano(cd)pyrene.
Q: What is the SMILES notation of Cyclopentano(cd)pyrene?
A: SMILES notation of Cyclopentano(cd)pyrene is C1CC2=CC3=CC=CC4=C3C5=C(C=CC1=C25)C=C4.
Q: What is the molecular weight of Cyclopentano(cd)pyrene?
A: Molecular weight of Cyclopentano(cd)pyrene is 228.3.

 2,3-acepyrenefactory

This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.

Dayang Chem (Hangzhou) Co., Ltd.
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