Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 1-Chloropyrene
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Purity: 98.0%
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34244-14-9

34244-14-9 structure

Name: 1-Chloropyrene
Chemical Name: 1-chloropyrene
CAS Number: 34244-14-9
Molecular Formula: C₁₆H₉Cl
Molecular Weight: 236.696
Create Date: 2018-07-18 22:40:09
Modify Date: 2025-08-27 19:26:18

Name	1-chloropyrene
Synonyms	1-Chlor-pyren chloropyrene 3-Monochlorpyren 1-Chloropyrene Pyrene, 1-chloro- 1-chloro-pyrene 1-monochloropyrene 3-Chlor-pyren Pyrene,1-chloro 3-Chloropyrene

Density	1.4±0.1 g/cm3
Boiling Point	403.6±14.0 °C at 760 mmHg
Melting Point	117-119ºC
Molecular Formula	C₁₆H₉Cl
Molecular Weight	236.696
Flash Point	197.2±10.0 °C
Exact Mass	236.039276
LogP	5.77
Vapour Pressure	0.0±0.9 mmHg at 25°C
Index of Refraction	1.845

CHEMICAL IDENTIFICATION

RTECS NUMBER :: UR2450500

CHEMICAL NAME :: Pyrene, 1-chloro-

CAS REGISTRY NUMBER :: 34244-14-9

BEILSTEIN REFERENCE NO. :: 1875844

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C16-H9-Cl

MOLECULAR WEIGHT :: 236.70

WISWESSER LINE NOTATION :: L666 B6 2AB PJ GG

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

MUTATION DATA

TYPE OF TEST :: Mutation in microorganisms

TEST SYSTEM :: Bacteria - Salmonella typhimurium

DOSE/DURATION :: 10 nmol/plate

REFERENCE :: MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 135,21,1984

HS Code	2903999090

129-00-0

~6%

34244-14-9

Literature: Hasebe, Masato; Lazare, Catherine; Mayo, Paul de; Weedon, Alan C. Tetrahedron Letters, 1981 , vol. 22, # 51 p. 5149 - 5152

16331-58-1

34244-14-9

Literature: Blum,J. et al. Journal of the American Chemical Society, 1967 , vol. 89, # 10 p. 2338 - 2341

129-00-0

34244-14-9

89315-22-0

33070-25-6

Detail

Literature: Nakamura, Hideyuki; Tomonaga, Yuzo; Miyata, Kana; Uchida, Mitsuo; Terao, Yoshiyasu Environmental Science and Technology, 2007 , vol. 41, # 7 p. 2190 - 2195

129-00-0

34244-14-9

784-02-1

Literature: Bagutski, Viktor; Del Grosso, Alessandro; Carrillo, Josue Ayuso; Cade, Ian A.; Helm, Matthew D.; Lawson, James R.; Singleton, Paul J.; Solomon, Sophia A.; Marcelli, Tommaso; Ingleson, Michael J. Journal of the American Chemical Society, 2013 , vol. 135, # 1 p. 474 - 487

56-23-5

7791-25-5

129-00-0

34244-14-9

Literature: Pongratz; Eichler Chemische Berichte, 1936 , vol. 69, p. 1292,1295 Full Text Show Details Vollmann et al. Justus Liebigs Annalen der Chemie, 1937 , vol. 531, p. 1,38

Precursor 4
129-00-0 16331-58-1 56-23-5 7791-25-5
DownStream 10
188-91-0 188-90-9 781-17-9 129-00-0
6628-98-4 1606-67-3 55009-75-1 13638-82-9
65838-93-9 4107-64-6

HS Code	2903999090
Summary	2903999090 halogenated derivatives of aromatic hydrocarbons VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

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