Shanghai Nianxing Industrial Co., Ltd
China
Product Name: trans-1,4-Dichlorobutene
Price: Check
Purity: 85.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: trans-1,4-Dichloro-2-butene
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

Henan Tianfu Chemical Co., Ltd.
China
Product Name: Trans-1,4-Dichloro-2-butene
Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
Purity: 99.0%
Stocking Period: Inquiry
Contact: Anson
Email: info@tianfuchem.com

Zhongshan Xingrui Chemical Co. , Ltd.
China
Product Name: trans-1,4-Dichlorobutene
Price: ￥Inquiry/1kg ￥Inquiry/25kg ￥Inquiry/200kg
Purity: 99.0%
Stocking Period: 3 Day
Contact: Wang Jie
Email: 3096638339@qq.com

110-57-6

110-57-6 structure

Name: trans-1,4-Dichlorobutene
Chemical Name: trans-1,4-Dichloro-2-butene
CAS Number: 110-57-6
Molecular Formula: C₄H₆Cl₂
Molecular Weight: 124.996
Catalog: Chemical reagent Organic reagent Halogenated aliphatic hydrocarbon
Create Date: 2018-07-14 15:10:02
Modify Date: 2025-08-25 13:01:50

Name	trans-1,4-Dichloro-2-butene
Synonyms	2-Butene, 1,4-dichloro-, (E)- Toluene,2,5-dichloro trans-1,4-Dichlorobutene (2E)-1,4-Dichloro-2-butene 1,4-Dichloro-2-butene Benzene,1,4-dichloro-2-methyl trans 1,4-Dichloro-2-butene (E)-1,4-Dichloro-2-butene EINECS 203-779-7 TRANS-1,4-DICHLORO-2-BUTYLENE 2,5-dichloro-toluene 2,5-Dichlor-toluol 1,4-dichloro-toluene MFCD00000988 TRANS-1,4-DICHLOROBUT-2-ENE 4-01-00-00787 (Beilstein Handbook Reference) 2-Butene, 1,4-dichloro-, (2E)- (2E)-1,4-dichlorobut-2-ene but-2-ene, trans-1,4-dichloro- Toluene,5-dichloro 1,4-dichloro-2-methyl-benzene TRANS-1,4-DICHLOR-2-BUTENE 1,4-Dichloro-trans-2-butene 2-Butene, 1,4-dichloro-, trans- trans-1,4-Dichloro-2-butene

Density	1.1±0.1 g/cm3
Boiling Point	155.5±0.0 °C at 760 mmHg
Melting Point	1-3ºC(lit.)
Molecular Formula	C₄H₆Cl₂
Molecular Weight	124.996
Flash Point	54.4±0.0 °C
Exact Mass	123.984657
LogP	1.97
Vapour Pressure	3.9±0.2 mmHg at 25°C
Index of Refraction	1.459

CHEMICAL IDENTIFICATION

RTECS NUMBER :: EM4903000

CHEMICAL NAME :: 2-Butene, 1,4-dichloro-, (E)-

CAS REGISTRY NUMBER :: 110-57-6

BEILSTEIN REFERENCE NO. :: 1719693

LAST UPDATED :: 199712

DATA ITEMS CITED :: 9

MOLECULAR FORMULA :: C4-H6-Cl2

MOLECULAR WEIGHT :: 125.00

WISWESSER LINE NOTATION :: G2U2G -T

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LC50 - Lethal concentration, 50 percent kill

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 86 ppm/4H

TOXIC EFFECTS :: Sense Organs and Special Senses (Eye) - lacrimation Lungs, Thorax, or Respiration - other changes Gastrointestinal - changes in structure or function of salivary glands

REFERENCE :: AIHAM* Annual Meeting of American Industrial Hygiene Association. (Akron, OH) For publisher information, see AIHAAP. Volume(issue)/page/year: -,-,1968 ** TUMORIGENIC DATA **

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 150 mg/kg/77W-I

TOXIC EFFECTS :: Tumorigenic - equivocal tumorigenic agent by RTECS criteria Tumorigenic - tumors at site of application

REFERENCE :: CNREA8 Cancer Research. (Public Ledger Building, Suit 816, 6th & Chestnut Sts., Philadelphia, PA 19106) V.1- 1941- Volume(issue)/page/year: 35,2553,1975

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Subcutaneous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 150 mg/kg/77W-I

TOXIC EFFECTS :: Tumorigenic - neoplastic by RTECS criteria Tumorigenic - tumors at site of application

REFERENCE :: CNREA8 Cancer Research. (Public Ledger Building, Suit 816, 6th & Chestnut Sts., Philadelphia, PA 19106) V.1- 1941- Volume(issue)/page/year: 35,2553,1975 *** REVIEWS *** IARC Cancer Review:Animal Inadequate Evidence IMEMDT IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man. (WHO Publications Centre USA, 49 Sheridan Ave., Albany, NY 12210) V.1- 1972- Volume(issue)/page/year: 15,149,1977 IARC Cancer Review:Human No Adequate Data IMEMDT IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man. (WHO Publications Centre USA, 49 Sheridan Ave., Albany, NY 12210) V.1- 1972- Volume(issue)/page/year: 15,149,1977 IARC Cancer Review:Group 3 IMSUDL IARC Monographs, Supplement. (WHO Publications Centre USA, 49 Sheridan Ave., Albany, NY 12210) No.1- 1979- Volume(issue)/page/year: 7,56,1987

Symbol	GHS02, GHS05, GHS06
Signal Word	Danger
Hazard Statements	H226-H301-H312-H314-H330
Precautionary Statements	P260-P280-P284-P305 + P351 + P338-P310
Personal Protective Equipment	Faceshields;full-face respirator (US);Gloves;Goggles;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes	T+,T,F,N
Risk Phrases	R10
Safety Phrases	53-23-26-36/37/39-45-36/37-99-61-60
RIDADR	UN 3390 6.1/PG 1
WGK Germany	3
RTECS	EM4903000
Packaging Group	II
Hazard Class	6.1(a)
HS Code	2903299090

106-99-0

110-57-6

310447-99-5

Literature: Journal of the American Chemical Society, , vol. 73, p. 2118,2119 Industrial and Engineering Chemistry, , vol. 40, p. 434 US2453089 , ;

106-99-0

110-57-6

Literature: Journal of the American Chemical Society, , vol. 73, p. 244,246

106-99-0

1476-11-5

110-57-6

310447-99-5

Literature: Journal of Organic Chemistry, , vol. 36, p. 2088 - 2092

310447-99-5

~64%

110-57-6

Literature: Rostovshchikova; Korobov; Pankratov; Yurkov; Gubin Russian Chemical Bulletin, 2005 , vol. 54, # 6 p. 1425 - 1432

102776-00-1

~95%

110-57-6

Literature: Negoro, Takeshi; Ikeda, Yoshitsugu Bulletin of the Chemical Society of Japan, 1985 , vol. 58, # 12 p. 3655 - 3656

1476-11-5

110-57-6

Literature: European Journal of Organic Chemistry, , # 20-21 p. 3888 - 3895

67-56-1

106-99-0

7795-90-6

110-57-6

Detail

Literature: Journal fuer Praktische Chemie (Leipzig), , vol. 322, # 4 p. 599 - 609

310447-99-5

1476-11-5

110-57-6

Literature: Russian Journal of Physical Chemistry A, , vol. 72, # 10 p. 1742 - 1744

764-41-0

110-57-6

Literature: Canadian Journal of Chemistry, , vol. 65, p. 43 - 55

Precursor 5
106-99-0 310447-99-5 1476-11-5 67-56-1
764-41-0
DownStream 10
111-52-4 1112-96-5 105-17-9 497-06-3
821-11-4 19435-69-9 624-64-6 689-97-4
24430-28-2 2419-73-0

HS Code	2903299090
Summary	2903299090 other unsaturated chlorinated derivatives of acyclic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

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